Supplements for those returning to training: which ones do you really need?

Supplements for those who start training again: are they really needed?

The first distinction to make concerns the difference between nutrients and supplements. Proteins, carbohydrates, vitamins and minerals are substances necessary for the functioning of the body and can be obtained through food. A supplement, on the other hand, is a concentrated form used to increase or make it more convenient to take one or more nutrients or functional ingredients.

For a person who exercises two or three times a week, eats a varied diet and eats adequate meals, nutrition can often meet most of the needs related to physical activity. A supplement can become interesting when there is a specific need: to reach protein needs more easily, to have carbohydrates available during prolonged activity, to compensate for significant losses of electrolytes or to use an ergogenic substance designed for a specific type of performance.

Leading sports nutrition organisations point out that only a limited number of supplements have convincing evidence for performance and that their effectiveness depends on context, dose, type of sport and individual characteristics.^[1] Being useful in an endurance race, for example, does not mean being necessary for a thirty-minute session in the gym.

First nutrition, then supplementation

Supplementation can take on a more concrete role when the need increases, meals are irregular, training is particularly long or it is difficult to eat a full meal close to the session. It can also be evaluated in the presence of dietary limitations, restrictive diets or deficiencies ascertained through an adequate assessment.

The starting point, however, remains the set of daily habits. A person who sleeps little, If someone eats less energy than they burn and recovers immediately with heavy loads, they don't necessarily need more supplements: they may first need to reorganize their training and recovery.

What happens to the body when you return to training

After a period of inactivity, the body does not necessarily lose all the adaptations it has previously developed, but it can reduce its ability to tolerate the volume and intensity to which it was accustomed. The first few sessions can therefore result in a higher heart rate, lower efficiency in movement and faster muscle fatigue.

In training with overloads, the ability to express strength and coordinate the gesture effectively can temporarily decrease. In aerobic activities, on the other hand, you may perceive greater fatigue in sustaining the pace. All this does not automatically indicate a nutritional deficiency: in most cases it is the normal result of untraining and the need to gradually rebuild adaptations.

Why muscle pain appears

When performing new exercises or resuming movements that have not been practiced for some time, the so-called delayed onset muscle soreness, often referred to as DOMS, may appear. It is particularly common after eccentric work, descents, squats, lunges or exercises in which the muscle develops tension as it stretches.

The presence of moderate soreness does not mean that the training was wrong, but it should not become the goal of every session either. Increasing sets, kilometers or intensity too quickly can make it difficult to recover and compromise continuity, which in the recovery phase is more important than the individual performance.

Recovering does not mean erasing every feeling of fatigue

Recovery is the process by which the body restores the resources used and adapts to the stimulus received. It includes tissue repair, recovery of energy reserves, rehydration and return to a condition that allows you to face the next session with quality.

No product can completely and immediately eliminate the consequences of a load for which the body is not prepared. The most effective strategy is to start again gradually, leaving adequate time between sessions and increasing the work only when the body's response is positive.

Low carb diet and return to the gym: what results to really expect?

Returning from vacation is often accompanied by two drastic decisions: eliminate most carbohydrates and immediately resume training at a high pace. The goal is generally to compensate for summer excesses in a few weeks, quickly lose weight and recover the previous physical condition.

This combination can produce a quick change on the scale, but not necessarily the results you imagine. In the first few days of a diet that is severely reduced in carbohydrates, part of the weight loss may depend on the decrease in glycogen stores present in the muscles and liver and the consequent change in body fluids. Not all the weight lost therefore corresponds to fat.

When carbohydrates are increased again, some of the weight can quickly return without indicating an increase in fat mass. It is a normal replenishment of energy reserves and the water associated with them. Evaluating the result only through daily weight can therefore lead to misleading conclusions.

Losing weight quickly does not mean losing better weight

A low-carb diet can help some people control their appetite and reduce their calorie intake, but it doesn't automatically produce more fat loss than any other diet. Over time, the result depends above all on the ability to maintain a sustainable energy deficit, take in adequate nutrients and maintain a good regularity.

The term "low carb" also encompasses very different approaches. Reducing sweets, sugary drinks, baked goods, and excessive portions of refined foods is not the same as almost completely eliminating grains, legumes, fruits, and other carbohydrate sources. A real ketogenic diet is even more restrictive and should not be improvised, especially in the presence of pathologies or drug therapies.

The resumption of training simultaneously increases the demand for energy. If the calorie and carbohydrate cuts are excessive, weakness, reduced ability to complete sets, slower recovery and difficulty maintaining intensity may appear. The consequences are particularly noticeable in high-intensity exercises, circuits, sprints and high-volume workouts.

Carbohydrates do not prevent weight loss

Muscle glycogen is an important fuel during intense exercise. A very low availability of carbohydrates can therefore conflict with the goal of training better and progressively increasing loads. The available evidence indicates that a marked restriction can penalize anaerobic performance and make the increase in muscle mass less favorable, especially when the work requires intense and repeated efforts.^[10]

This does not mean that you need to follow a high-carbohydrate diet in every situation. Quantity and distribution must be proportionate to the type of activity. An intermediate solution may involve a moderate reduction, keeping a portion of the carbohydrates in meals close to training, when they can be used more effectively to support work and recovery.

Which supplements are most helpful at this stage?

When diet and training are changed at the same time, the priority should not be to take many products, but to prevent the food restriction from compromising the intake of energy, proteins, fluids and micronutrients. The most interesting supplements therefore change according to the concrete problem.

Protein, when the diet does not provide enough

During a low-calorie diet, it is important to consume adequate protein and continue to perform resistance exercises. This combination helps preserve muscle mass while reducing weight. A protein supplement can be useful when, by decreasing portions, it becomes difficult to reach the requirement through meals.

Hydro Whey + Enzymes + Probiotics 01 It provides 25 grams of protein per serving and can be used as a convenient solution, for example, at breakfast or when the post-workout meal is far away. It doesn't automatically accelerate weight loss: it's primarily intended to make it easier to reach your planned protein intake.

Creatine, to support strength and training quality

Creatine is one of the most beneficial supplements for those returning to weight training. It can support the ability to perform short, repeated efforts and, when combined with a progressive program, contribute to strength recovery.^[3]

There Creatine FGM04 However, it shouldn't be judged based on weight loss on the scale. The increase in intracellular water associated with its use can maintain or slightly increase weight, even while body composition is improving. Discontinuing use simply because the scale loses weight less rapidly risks confusing water, muscle mass, and body fat.

Minerals and hydration, but without universal formulas

A strong reduction in carbohydrates can be accompanied, especially in the first phase, by changes in fluid management and greater elimination of water. Added to this are the losses produced by sweating during training. Hydration and electrolytes may therefore deserve attention, but they must be evaluated in relation to diet, temperature, duration of activity and amount of sweat.

ALK 4S provides, at the maximum daily dose, 360 mg of potassium, 132 mg of calcium and 60 mg of magnesium, three minerals involved in numerous physiological processes, including normal muscle function. The formula is sodium-free, a mineral often consumed in high quantities in the daily diet through salt and processed foods.

It is important, however, to distinguish nutritional support from medical intervention: ALK 4S It does not treat metabolic acidosis. Blood pH balance is regulated primarily by the activity of the lungs and kidneys; a true acid-base disorder is a clinical condition that requires evaluation, diagnosis, and treatment by a physician.^[9]

Targeted carbohydrates, when performance deteriorates

In some cases, the most useful supplement is not one intended to further reduce carbohydrates, but a strategically used carbohydrate source. If the person is unable to sustain training, feels a sharp drop in energy or carries out long and intense sessions, a quota taken before or during the activity can improve the quality of work without preventing weight loss.

Carbohydrates should be included in the daily energy balance and adjusted to the duration of the session. They aren't normally necessary during short, moderate workouts, but they can become important for prolonged activities, high-volume workouts, or sessions spaced close together. Glycogen availability affects the ability to train continuously and recover between activities.^[11]

When Supplements Can Support Muscle Recovery

Muscle recovery does not depend on a single process. After training, the body must manage the turnover of muscle proteins, restore at least part of the glycogen used, recover fluids and electrolytes and adapt to the work done. The importance of each component changes depending on the sport practiced.

After strength training, the focus is mainly on the overall protein intake and energy availability. After a long run or cycling training, on the other hand, carbohydrates, liquids and minerals become particularly important. For those who do two sessions close together, the speed of recovery of energy supplies takes on greater weight than for those who return to training only two days later.

Recovery begins before the end of training

The quality of recovery does not depend exclusively on what is taken as soon as the session is over. The previous meal, initial hydration status, and nutritional intake throughout the day also affect how the body responds to work.

A person who exercises after eating properly already has amino acids, glucose and other nutrients from the meal. In this situation, there is not necessarily an urgency to take a shake in the locker room. On the contrary, when the training is done on an empty stomach or the next meal is very distant, a practical product can be more useful.

Convenience is a real advantage

Protein supplements, amino acid blends, carbohydrate drinks, and electrolytes are not always superior to foods. Their advantage can consist above all in the possibility of taking a defined amount of nutrients when you do not have the time, appetite or way to prepare a complete meal.

Proteins: when they are useful for recovery and muscle mass

Protein is crucial for the maintenance and growth of muscle mass, but that doesn't mean that every active person necessarily needs protein powder. The body uses amino acids obtained from the digestion of dietary proteins for the continuous renewal of tissues and to support the adaptations produced by training.

Those who practice physical activity may have a higher need than a sedentary person. Position stands dedicated to sports nutrition generally place the intake of active adults in an indicative range of about 1.4-2 grams of protein per kilogram of body weight per day, to be customized according to sport, goal, age, energy intake and individual conditions.^[2]

You don't need to reach the top end of the range in every situation. A person who resumes with two moderate workouts per week has different needs than an athlete who performs a high volume of work or follows a low-calorie diet.

Dietary protein or supplement?

Meat, fish, eggs, milk, yogurt, cheese, legumes, soy, and combinations of grains and legumes can contribute to your daily protein intake. A well-organised diet can therefore cover the needs without necessarily resorting to a powder.

The supplement becomes a practical solution when breakfast or one of the meals contains little protein, when the post-workout meal is very distant or when the planned needs are difficult to achieve with food alone. It can also facilitate portion management because it allows you to know precisely how much you have taken.

Hydro Whey + Enzymes + Probiotics 01 provides 25 grams of whey protein isolate and hydrolysed per 30 gram serving. The formulation also contains an alanyl-L-glutamine dipeptide, a mixture of digestive enzymes and Bacillus coagulans. It can be contextualized as a practical support to supplement protein intake when normal meals are not sufficient or easily manageable.

How much protein to take in a single meal?

Instead of concentrating almost all of your intake into dinner, it is generally more rational to distribute protein throughout the day. A serving of about 20-40 grams of good quality protein can be a practical reference for many adults, but the really right amount depends on body weight, age, type of meal and overall intake.^[2]

In mature adults, it may be useful to pay particular attention both to the quantity of the single portion and to the daily distribution, always within an adequate diet and associated with resistance exercises.

Creatine: strength, power and high-intensity performance

Creatine is one of the most studied substances in sports nutrition. Within the muscle, it contributes to the availability of phosphocreatine, which is used to quickly regenerate ATP during short, intense activities.

For this reason, it is particularly interesting in weight training, sprints, high-intensity circuits and sports characterized by repeated accelerations or efforts. Available evidence indicates that supplementation can increase muscle creatine stores and support the ability to work at high intensity, promoting better training adaptations over time.^[3]

It should not be described as a product capable of automatically increasing aerobic endurance in any situation. A runner who prepares for a long distance has different needs from those who work mainly on strength, sprints or short intervals.

Can it be useful when resuming the gym?

Creatine can be assessed by those who return to training with overloads and want to progressively rebuild strength and ability to perform repeated sets. The result, however, depends on the presence of an adequate program: the product does not replace the progression of loads and does not allow you to skip the necessary readaptation phases.

The regularity of the intake is normally more important than the precise time. In fact, it is not a stimulant that must be taken immediately before exercise. The goal is to increase and maintain muscle reserves over time.

The Creatine FGM04 can be included in a strategy intended for strength and high intensity activities, respecting the dose indicated on the label and evaluating any personal conditions with a professional.

Creatine and weight gain

During the early stages of use, some people may observe an increase in weight linked mainly to the increase in water present within the muscle. This phenomenon does not automatically equate to an increase in body fat.

Those who practice sports with weight categories or disciplines in which every variation affects performance should consider this aspect within their planning.

Essential amino acids and BCAAs: what are the differences?

Amino acids are the units used by the body to build proteins. Some can be produced internally, while others must be introduced through food and are therefore defined as essential.

BCAAs, i.e. leucine, isoleucine and valine, are three essential amino acids characterized by a particular branched structure. Leucine plays an important role in activating the signals that regulate protein synthesis, but the presence of the signal alone is not enough: to produce new muscle proteins, the body must also have the other amino acids it needs.

BCAAs and complete proteins are not equivalent

A blend of BCAAs alone is not a substitute for a complete protein source. When the diet already provides sufficient protein and all essential amino acids, the isolated addition of leucine, isoleucine and valine may offer a limited benefit. A review dedicated to the topic shows that BCAAs taken alone cannot sustain prolonged muscle protein synthesis in the absence of the other essential amino acids.^[4]

This does not mean that every amino acid mixture is useless. The evaluation must consider the complete composition, the amount intake, the protein intake of the diet and the situation in which the product is used.

Amino 4S Tropical Flavor It provides 11 grams of amino acids per serving, with 2.5 grams of leucine, 1.25 grams of isoleucine, and 1.25 grams of valine. The formula also includes lysine, threonine, histidine, methionine, phenylalanine, and other amino acids, along with vitamins B1, B6, and B12. It can be used in situations where a convenient amino acid blend is desired, without being a complete substitute for a proper diet.

Glutamine: is it really useful after training?

Glutamine is one of the most abundant amino acids in the body and participates in numerous metabolic processes. It is often proposed for recovery, reduction of catabolism and support of the body's defenses, but it is important to distinguish the physiological role of the substance from the effects demonstrated by supplementation in healthy adults.

In people who follow an adequate diet and practice a normal exercise program, the evidence in favor of glutamine as a direct tool for increasing muscle mass, strength or recovery is less solid than that available for protein and creatine. Just because an amino acid is important to the body doesn't automatically mean that taking additional amounts of it improves performance.

When the priority should be another

When the goal is muscle rebuilding, it is normally more important to check the overall energy and protein intake. A single amino acid cannot compensate for a diet low in complete protein, a large calorie deficit or an unsuitable meal distribution.

Carbohydrates and electrolytes for running, walking and long workouts

When looking for supplements to increase endurance in running, the focus is often on amino acids or stimulant products. In endurance activities, however, carbohydrate availability and fluid management are often more important aspects.

Carbohydrates help maintain glucose availability and support muscle work at medium to high intensities. The amount needed changes based on duration, pace, starting supplies, and the time since your last meal.^[5]

When carbohydrates are needed during activity

For a short and moderate session, carried out after regular meals, it may not be necessary to take carbohydrates during training. They become progressively more interesting when the activity is prolonged, the intensity is high, you start with low supplies or you need to recover quickly for a second session.

Runners, cyclists and hikers should also train their nutrition strategy. Trying concentrated gels or drinks for the first time during a race can cause gastrointestinal problems. Quantity and method of intake should be tested gradually.

Cyclodextrin: A Practical Source of Carbohydrates for Training

When the activity is long, intense, or characterized by a high volume of work, it can be helpful to consume carbohydrates in an easily dosed and usable form in a drink. This is especially true when solid food isn't practical or when you need to recover quickly before another session.

01 Cyclodextrin Contains cyclodextrin powder as its only functional ingredient. It is therefore a concentrated source of carbohydrates that can be taken before, during, or after exercise, depending on the goal and duration of the workout.

During the session, it can contribute to carbohydrate intake during prolonged workouts, endurance activities, and particularly high-volume workouts. After exercise, it can be used when it's necessary to begin replenishing glycogen stores, especially if two sessions are scheduled in close proximity or when a full meal can't be consumed quickly.

However, it's not normally necessary during a short, moderate workout after regular meals. Like any carbohydrate source, it provides energy and should be counted toward your daily calorie and carbohydrate intake. It can also be used as part of a moderately low-carb diet, concentrating some of your carbohydrate intake around workout time, but it's not compatible with absolute carbohydrate restriction.

Are supplements for those who walk a lot always necessary?

A normal daily walk generally does not require specific products. Water, regular meals, and a snack may be sufficient. The situation changes during trekking, sports walks of several hours, activities carried out in the heat or routes where it is difficult to transport food.

Electrolytes and sweating

Water and electrolytes, especially sodium, are lost through sweat, but the amount varies considerably between people. Not everyone needs the same integration. Duration, climate, clothing, intensity and individual characteristics modify the losses.

ALK 4S provides, at the maximum daily dose, 360 mg of potassium, 132 mg of calcium and 60 mg of magnesium, three minerals involved in numerous physiological processes, including normal muscle function. The formula is sodium-free, a mineral often consumed in high quantities in the daily diet through salt and processed foods.

It is important, however, to distinguish nutritional support from medical intervention: ALK 4S It does not cure or correct metabolic acidosis. Blood pH balance is regulated primarily by the activity of the lungs and kidneys; a true acid-base disorder is a clinical condition that requires evaluation, diagnosis, and treatment by a physician.^[9]

Vitamins and minerals: their role in physical performance

Vitamins and minerals participate in energy production, oxygen transport, muscle function, and numerous other processes. This essential role sometimes leads to the thought that taking larger doses automatically improves performance. In fact, the benefit of supplementation is generally more evident when it serves to correct an insufficient intake or deficiency.

When the diet is varied, provides sufficient energy, and includes all major food groups, a multivitamin is not necessarily helpful. The risk of inadequacy can increase in the presence of highly low-calorie diets, elimination of entire food categories, absorption problems or high individual needs.^[6]

Iron and physical activity

Iron participates in the formation of hemoglobin and myoglobin, which are involved in the transport and utilization of oxygen. Women of childbearing age, people with blood loss, vegetarians, vegans, and endurance athletes may be at increased risk of inadequate intake or deficiency.^[7]

However, weakness and decreased performance are not enough to start an iron supplement on your own. Excess can be harmful, so intake should be evaluated based on the clinical situation and, when indicated, tests.

Vitamin D

Vitamin D is involved in bone health and neuromuscular function. The concentration of 25-hydroxyvitamin D in the blood is the main indicator used to assess its status, although the interpretation must take into account the method of analysis and the individual situation.^[8]

It is not correct to automatically recommend the same dosage to every athlete during the winter. Sun exposure, diet, age, medical conditions, and baseline value can change the need.

Magnesium, potassium and fatigue

Magnesium and potassium participate in normal muscle function, but cramps and fatigue do not always depend on their deficiency. Neuromuscular fatigue, dehydration, excessive load, insufficient sleep or reduced energy availability may also be involved.

Supplements for women, runners and athletes over 50

There is no single combination that is suitable for all people who resume training. Gender, age, sport practiced, nutrition and goal change priorities. Rather than looking for the "best" product ever, it is useful to identify the most relevant need.

Gym supplements in women

Women do not necessarily need different sports supplements than men. Proteins, creatine, carbohydrates and electrolytes perform the same physiological functions. Body weight, energy requirements and certain factors related to health or nutrition can change.

Too low an energy intake can compromise recovery, menstrual cycle, bone health and performance. Before adding numerous products, it is therefore important to check that the diet provides energy, proteins, essential fats, iron and calcium in adequate quantities.

Creatine can also be used by women and should not be considered an exclusively male supplement. Protein powders, on the other hand, can be practical when your usual meals do not allow you to easily reach your planned needs.

Supplements for athletes over 50

As we age, it becomes particularly important to maintain strength and muscle mass through resistance exercises and adequate protein intake. The supplement only makes sense within this strategy: taking protein or creatine without an appropriate training stimulus limits the potential benefit.

The presence of pathologies, drug therapies or reduced kidney function requires greater caution. The fact that a product can be purchased without a prescription does not eliminate the possibility of interactions or contraindications.

Best supplements for runners

For the runner, the most interesting products depend on distance and intensity. Those who run for thirty minutes at a moderate pace may not need anything other than proper nutrition. Those who face long workouts can instead benefit from a strategy with carbohydrates and liquids.

Caffeine can improve some endurance performance, but the response is individual, and high intake can cause agitation, gastrointestinal upset, perceived tachycardia, or difficulty sleeping. The iron should only be evaluated when there is a risk or deficiency, not taken in advance by every runner.

Omega-3 and recovery

Omega-3s aren't a post-workout supplement with immediate effect. They can be considered part of your overall diet, especially when fish consumption is limited. Omega 3 FGM04 provides, per two capsules, 720 mg of EPA and 480 mg of DHA, as well as vitamin E.

Those taking anticoagulant medications or have conditions that affect clotting should discuss this with their doctor before using concentrated dosages of fish oil.

How to Choose the Right Supplements to Increase Strength and Endurance

Strength and endurance are not the same physical quality. A product that is suitable for short and intense series is not necessarily the most useful choice during a two-hour run. Before buying, you must therefore clarify the objective.

To increase strength and work capacity

For weight training users, the priorities are adequate energy intake, sufficient protein and a progression program. Creatine can be evaluated as a support for short and repeated activities. Protein powders become useful especially when they help to meet the need.

To support an intense workout

01 ORANGE PREWORKOUT contains highly branched cyclic dextrin, L-citrulline DL-malate, arginine alpha-ketoglutarate, beta-alanine, glycine, taurine, tyrosine, plant extracts, and caffeine. The combination of carbohydrates and pre-workout ingredients makes it more suitable for intense, long, or high-volume workouts, taking into account overall energy intake and caffeine tolerance.

FIREWORKS OUT combines amino acids, acetyl-L-carnitine, L-alanyl-L- Sustamine® glutamine, minerals, taurine, betaine, N-acetylcysteine, alpha-lipoic acid, and extracts of green tea, yerba mate, and guarana. Here, too, it's important to consider your total daily intake of stimulants.

To increase endurance in running

In prolonged running, it is often more important to program carbohydrates, fluids and electrolytes than to take isolated amino acids. The strategy must be proportionate to the duration: what can be useful for a half marathon is not necessary for a light run of a few kilometers.

Check the dose, not just the ingredient list

The mere presence of a substance on the label does not allow its effectiveness to be established. It is necessary to know the amount per dose and compare it with the levels studied, taking into account the fact that formulas with many ingredients can contain very different amounts.

Legible labels, with declared dosages, clear methods of use and a composition consistent with the objective are preferable. Promises that combine weight loss, strength, energy, muscle growth and recovery at the same time should be evaluated with caution.

Pre-workouts: When They Can Be Helpful and What to Expect

Pre-workout formulas are designed to support the phase preceding physical activity, but they don't constitute a uniform category. Some focus primarily on stimulation and concentration, others provide amino acids and substances designed for intense exercise, while certain formulas also include carbohydrates designed to support muscle work.

To properly evaluate them, it's not enough to simply look at the length of the ingredients list. You need to know the quantities per serving, distinguish between substances with an acute effect and those requiring regular intake, and verify that the composition is suitable for the type of training you're doing.

A pre-workout is no substitute for sleep, nutrition, and recovery.

A stimulating formula can temporarily increase feelings of alertness and make it easier to tackle a challenging session. However, it won't correct a lack of sleep, insufficient energy, or a busy schedule.

This distinction becomes particularly important when resuming training after a break. In the first few weeks, the lower exercise tolerance is largely due to the partial loss of previous adaptations. Using a stimulant to immediately resume the same loads as before can reduce the perception of fatigue, but it doesn't make the body ready to sustain them.

Immediate-acting ingredients and ingredients that require continuity

Caffeine can work after just a single dose, boosting alertness and performance in many people. Beta-alanine, on the other hand, follows a different logic: its effectiveness depends on the progressive increase in muscle carnosine and therefore on the regularity of its intake, not just on the timing of its consumption before training.

Citrulline malate, arginine alpha-ketoglutarate, taurine, tyrosine, and plant extracts must also be evaluated based on actual quantities. The presence of an ingredient alone does not guarantee a result, and the available evidence is not equally robust for all substances.

FIREWORKS OUT: amino acids, minerals and plant extracts

FIREWORKS OUT combines several amino acids, including leucine, lysine, valine, isoleucine, phenylalanine, methionine, and threonine, with acetyl-L-carnitine, L-alanyl-L-Sustamine® glutamine, taurine, betaine, alpha-lipoic acid, and N-acetylcysteine. The composition also includes potassium, magnesium, sodium, and extracts of green tea, yerba mate, and guarana.

It can be included as a pre-workout formula for those seeking amino acids, minerals, and plant-based components in a single product. However, without complete dosages for each ingredient, it's best not to attribute specific quantitative effects on strength, recovery, or endurance to the blend. The presence of green tea, yerba mate, and guarana also requires considering any coffee, tea, and other stimulants consumed that day.

01 ORANGE PREWORKOUT: a complete formula for intense and high volume workouts

01 ORANGE PREWORKOUT Per 46-gram scoop, it provides 153 kcal, 20 grams of carbohydrates, and 18 grams of protein (as stated on the label), derived from the amino acid blend. The presence of 20 grams of highly branched cyclic dextrin differentiates it from pre-workouts that rely almost exclusively on stimulants: the formula also provides a portion of carbohydrates that can be used to support muscle work.

This characteristic makes it particularly suitable for long sessions, high-intensity circuits, workouts with many sets, or situations in which you arrive at the gym some time after your last meal. Carbohydrate intake should still be included in your overall daily intake and is not necessarily essential for a short workout after a regular meal.

Specific evidence on highly branched cyclic dextrin, however, remains limited. A recent crossover study observed some improvements in mechanical parameters in men, but not in women.^[15]

Citrulline malate and AAKG

The daily dose contains 5 grams of L-citrulline DL-malate and 5 grams of arginine alpha-ketoglutarate. Citrulline is being studied primarily for its role in the production of arginine and nitric oxide and for its potential contribution to performance during intense exercise. The amount present is significant, although slightly less than the 6-8 grams often used in acute protocols; available studies show promising but not always uniform results.^[16]

AAKG is present in significant quantities, but the evidence is less robust than that of caffeine and beta-alanine. It's therefore preferable to describe it as a component of the formulation without automatically promising increased strength, prevention of DOMS, or reduction of muscle catabolism.

Beta-alanine: a complete dose, but not just pre-workout

One serving provides 4 grams of beta-alanine, an amount within the daily range commonly studied to progressively increase muscle carnosine stores. Its use is particularly associated with intense efforts lasting several tens of seconds or a few minutes, such as circuits, repetitions, and high-intensity sets.

However, the benefit depends on the continuity of its intake over the weeks. It's incorrect to present beta-alanine as a substance that develops its full effectiveness simply by consuming it shortly before a single session. A single dose of 4 grams can also cause a temporary tingling sensation in some people, known as paresthesia.^[13]

Caffeine: an amount capable of producing a concrete effect

The formula contains 200 mg of anhydrous caffeine, a dose high enough to affect alertness and performance in many people. For a 60 kg adult, this corresponds to approximately 3.3 mg per kilogram of body weight, while for an 80 kg person, it equates to approximately 2.5 mg/kg.^[12]

The response, however, remains individual. Those unaccustomed to caffeine may experience agitation, an increase in perceived heart rate, gastrointestinal distress, or difficulty sleeping. For this reason, timing of intake is important, especially when training takes place in the late afternoon or evening.

The stated 200 mg should be added to any caffeine consumed throughout the day through coffee, tea, energy drinks, and other supplements. It's also important to check whether the green tea extract in the formula provides additional caffeine beyond the amount already indicated on the label.

Taurine, tyrosine and amino acids

One serving provides 2 grams of glycine, 1 gram of taurine, and 1 gram of tyrosine. Taurine has been studied in relation to various aspects of performance and recovery, but the results are inconsistent. Tyrosine, on the other hand, is primarily recommended for supporting cognitive function under stressful conditions, although it should not be described as a universal performance enhancer.

These ingredients complete the formulation, but their role should not overlap with that of carbohydrates, caffeine or beta-alanine, which respond to different mechanisms and times of action.

Synephrine and piperine: why caution is needed

Each serving contains 20 mg of bitter orange extract, including 1.6 mg of synephrine, and 10 mg of piperine. The stated amount of synephrine is modest, but the presence of caffeine still suggests caution in those sensitive to stimulants.^[14]

Piperine is often used to modify the bioavailability of other substances, but this very property can also affect the absorption or metabolism of some medications. Those undergoing therapy should therefore seek professional advice before use.

Who should pay particular attention

Formulations containing caffeine and stimulant extracts are not suitable for everyone. It's advisable to consult a doctor if you have cardiovascular disorders, hypertension, arrhythmias, metabolic disorders, or are undergoing medication. Particular caution is also necessary during pregnancy, breastfeeding, and for people who are highly sensitive to caffeine.

It is also preferable not to combine the product with other pre-workouts, energy drinks or supplements containing caffeine and to test its tolerability during a normal workout, not for the first time in a competition or during a particularly demanding session.

When to take supplements: before, during or after?

The time of intake depends on the function of the product. The idea that every supplement should be taken immediately before or after training is a simplification. Some substances act acutely, others depend mainly on regularity and still others simply serve to achieve the daily requirement.

Before training

Before the session, the main needs are to arrive with a good availability of energy, to be hydrated and to avoid both hunger and too demanding digestion. A meal or snack can often meet these needs.

Pre-workout products and caffeine should be evaluated with time in mind. Taking them late in the evening can worsen sleep and, consequently, overall recovery.

During training

Supplementation during activity becomes more relevant when exertion is prolonged, sweating is high, the temperature is high or it is not possible to eat. For a normal short session, water may be sufficient.

After training

After the activity, the goal may be to rehydrate, take protein, replenish carbohydrates or quickly prepare for a new session. If a full meal is expected within a short time, a specific product is not always needed.

When the meal is distant, a liquid or easily transportable solution can make it easier to take the scheduled nutrients.

Supplements that depend on consistency

Creatine is the most obvious example of a substance for which regularity is generally more important than precise timing. Omega-3s, vitamins and minerals should also not be considered products that only work in a window close to training.

Mistakes and precautions when resuming training

One of the most frequent mistakes is to buy numerous products at the same time before having built a routine. This makes it difficult to know what is really useful, what causes any disturbances and what is simply superfluous.

Confusing the supplement with a shortcut

Proteins, creatine and amino acids do not allow you to recover in a few days the condition lost during months of inactivity. Adaptations require continuity. Increasing loads too quickly because you're using a supplement can promote excess fatigue rather than improve results.

Consume micronutrients without checking for them

Iron, vitamin D, and other micronutrients should not be used in high dosages based on general symptoms. Fatigue and weakness can have numerous causes and require, when persistent, adequate evaluation.

Adding up multiple sources of caffeine

Coffee, energy drinks, tea, guarana, yerba mate and pre-workout products can all contribute to your overall caffeine intake at the same time. Not considering the sum can increase the risk of insomnia, agitation and gastrointestinal upset.

Ignoring medications and personal conditions

Particular caution is necessary during pregnancy or breastfeeding, in the presence of kidney, liver, cardiovascular or metabolic diseases and when taking drugs. Natural ingredients and plant extracts can also interfere with pre-existing therapies or conditions.

Neglecting product quality

Competitive athletes should also pay attention to the risk of contamination with undeclared substances. The International Olympic Committee recommends an assessment that considers efficacy, safety and compliance with anti-doping regulations.^[1]

What supplements do you really need when you start training again?

There is no universal package of supplements to get back in shape. Those who return to the gym may find it useful to check above all the protein intake and evaluate creatine in relation to strength training. Those who start running again should focus first and foremost on energy, carbohydrates and hydration. Vitamins and minerals become a priority when the diet does not cover the needs or when an assessment shows a deficiency.

Amino acids can be used as a practical solution in specific situations, but they do not automatically replace complete proteins. Glutamine, omega-3 and other products must instead be placed within a broader nutritional strategy, avoiding attributing immediate effects to them that do not depend solely on post-workout intake.

The most useful question is therefore not "what is the best supplement?", but "what is the need that I am not already satisfying?". When the answer is clear, it becomes easier to choose a consistent formulation and use supplementation as a support, not as a substitute for training and good habits.

Scientific and institutional sources

The sources below allow you to delve deeper into the main scientific statements in the article.

Frequently asked questions about supplements for those who resume training

What are the really useful supplements for the gym?

For those who train with weights, the supplements with the greatest practical utility are generally proteins, when the diet does not allow you to reach the requirement, and creatine, in relation to strength and high-intensity activities. However, their usefulness depends on diet, schedule, frequency and goal. A beginner who eats properly can make significant progress even without supplements.

What is the best supplement for post-workout recovery?

There is no single best product. After strength training, a protein source can be useful; After a long endurance activity, carbohydrates, fluids and electrolytes may be more important. When a full meal is consumed within a short time, the supplement may not be necessary.

Is it necessary to take protein immediately after training?

Taking protein in the hours close to the session can be useful, but the priority is to reach the overall requirement and distribute it throughout the day. The meal eaten before the activity also changes the urgency of the next meal.

Should creatine be taken before or after training?

The regularity of the intake is normally more important than the time. It can be taken at the easiest time of day to maintain continuously, respecting the product indications and any professional recommendations.

Are BCAAs necessary if I already take protein?

When the diet provides complete protein in adequate amounts, the added benefit of BCAAs alone may be limited. In fact, complete proteins also provide the other essential amino acids necessary for protein synthesis.

What supplements can help increase endurance in running?

In prolonged workouts, carbohydrates and electrolytes can be more important than many products presented as energizers. Caffeine can be evaluated in people who tolerate it, while iron and micronutrients must be supplemented when there is an actual need.

Do those who walk a lot have to take mineral salts?

Not necessarily. For normal daily walks, water and food are often sufficient. Electrolytes become more interesting in the case of activities of several hours, high temperatures or profuse sweating.

Are supplements different for men and women?

The main substances used in sport perform similar functions. However, the choice must take into account body weight, diet and individual factors. In women, it may be particularly important to assess energy availability, iron, calcium and vitamin D.

Can athletes over 50 take creatine and protein?

Protein and creatine can be evaluated within a resistance training program. In the presence of pathologies or therapies, however, it is advisable to consult your doctor or a qualified professional before use.

Is it normal to feel very tired when recovering?

Moderate fatigue is common in the first few sessions, especially when the body is no longer used to the load. Intense or persistent fatigue, dizziness, weakness and difficulty breathing require attention and should not be managed simply by increasing supplements.