Amino acids
By: FITS
The complex of amino acids L-arginine, L-ornithine and L-lysine required by the body have much more effect than taking each substance individually. The amino acids of the complex are included in free form, which means that they are easily absorbed into the bloodstream and taken up by the body. The c..
12.00€
Ex Tax:9.68€
-5%
When the sports diet was just beginning, bodybuilders and weightlifters have already used their multivitamins from the Universal Nutrition brand. For many, it was not just a multivitamin and a strong base on which to choose a diet. Animal Pak was developed in 1983 and was designed to store valuable ..
65.80€ 69.00€
Ex Tax:53.06€
By: Biotech USA
Tyrosine is not an essential amino acid, so our body is able to produce it, albeit in very small quantities, from the essential amino acid phenylalanine. It can also be found naturally in bananas, avocados, and most high-protein foods such as meat, dairy, and eggs.Your body needs iodine to ..
17.90€
Ex Tax:14.44€
By: Real Pharm
CITRUARGIN is a dietary supplement containing highly soluble citrulline and arginine. This product supports the body, burdened with intense physical activity. Supplementation with citrulline and arginine has a positive effect on increasing training capacity. CITRUARGIN is a powd..
14.80€
Ex Tax:11.94€
By: Scitec Nutrition
All the well-known free amino acids in one formula!5 GRAMS OF 2:1:1 BCAA PER SERVING
5 GRAMS OF GLUTAMINE PER SERVING
FORTIFIED WITH TAURINE
SUGAR-FREE*
GLUTEN-FREE**The most important free form amino acids - but why?Leucine, isoleucine and valine are part of the Branched-Ch..
43.90€
Ex Tax:35.40€
By: FITS
Taurine is an essential amino acid for the human body. This means that it is not produced in the body, but should only come with food. Taurine is part of the body's building materials and amino acid deficiency affects the state of all organs and systems.Effects of taurineNormalization of the nervous..
9.60€
Ex Tax:7.74€
By: FITS
The main active constituent of this food additive is the amino acid L-tyrosine. It is an indispensable component that is participates in the synthesis of noradrenaline and dopamine, epinephrine and hormones produced by the thyroid gland. In general, L-tyrosine 500mg in capsules is used to ensure the..
12.00€
Ex Tax:9.68€
By: Biotech USA
- Pure active ingredient content
- Easy serving
- Mega Capsules packaging
- UtilisationL-citrulline is a non-essential (conditionally essential) amino acid micro nutrient that the body cannot produce in sufficient quantities typically under ..
17.90€
Ex Tax:14.44€
By: Olimp
BCAA Xplode™ Powder 20:1:1Xplode™ is a line of supplements which is only based on absolutely innovative products, designed for people with uncompromising expectations. The unique composition of these supplements is a result of the efforts of the scientists from Olimp® laboratorie..
15.80€
Ex Tax:12.74€
By: FITS
L-lysine is one of the three essential amino acids that the body gets from food of animal origin. It is the basis for the proteins formation in our body. With age, due to poor digestion of food by the body, people stop receiving a sufficient amount of L-lysine, especially in case of a vegetarian or ..
10.90€
Ex Tax:8.79€
By: Haya Labs
Haya Labs DMG 125 mg contains amino acid Dimethylglycine, which is a building block for protein.Haya Labs DMG:Helps allergies
Fights cancer and respiratory disorders
Improves the nervous system
Liver`s friend
Boosts energy levelsDimethylglycine is found in the body in very s..
18.00€
Ex Tax:14.52€
By: FITS
L-Theanine in capsules is a natural amino acid predominantly found in green tea, known for its calming and relaxing properties. It helps reduce stress levels and improve sleep quality without causing drowsiness. L-Theanine also enhances concentration and cognitive functions, making it an ideal suppl..
9.90€
Ex Tax:7.98€
By: Biotech USA
L-arginine is a conditional amino acid. It is a precursor to nitric oxide, making it a common ingredient in comprehensive pre-workout formulas. BioTech USA's product line offers comprehensive pre-workout products with a variety of ingredients. However, if you are interested in supplementing..
18.90€
Ex Tax:15.24€
By: Ostrovit
OstroVit EAA is a powdered dietary supplement that supplements our diet with essential exogenous amino acids that the human body is unable to synthesize on its own. The product of the TRUE TASTE line was developed using the highest quality raw materials. OstroVit EAA in two delicious flavours for th..
8.90€
Ex Tax:7.18€
By: Scitec Nutrition
Beta-alanine is a non-essential amino acid that occurs naturally in our body. "Alpha", "beta", "gamma", etc. prefixes describe the different spatial arrangement of amino acids, which is determined by the relationship between the amino group and the carboxyl group. Toget..
22.90€
Ex Tax:18.47€
By: Ostrovit
OstroVit BCAA 2-1-1 is a dietary supplement containing the highest quality branched chain amino acids (BCAA), in the most preferred 2:1:1 ratio. These amino acids include: leucine, isoleucine, valine. They are crucial because they belong to the so-called essential amino acids - amino acids which our..
9.50€
Ex Tax:7.66€
By: FITS
The main active constituent of this food additive is the amino acid L-tyrosine. It is an indispensable component that is participates in the synthesis of noradrenaline and dopamine, epinephrine and hormones produced by the thyroid gland. In general, L-tyrosine 500mg in capsules is used to ensure the..
14.90€
Ex Tax:12.02€
By: Scitec Nutrition
Mega Arginine - a great source of arginine. It helps you build muscle and get rid of fat. Increases the level of nitrogen oxides in the body, which in turn significantly increases blood flow and oxygen transport to each cell. Mega Arginine stimulates the immune system, helps to quickl..
28.90€
Ex Tax:23.31€
By: Scitec Nutrition
Leucine, isoleucine and valine are part of the Branched-Chain Amino Acid (BCAA) family. BCAAs are among the 9 essential amino acids for humans, which means that our body is unable to manufacture them. So our only source of these amino acids is our daily food or dietary supplements. Branched-Chain Am..
24.90€
Ex Tax:20.08€
By: Ecosh
Ecoshi's "Good Sleep Complex" is a natural tool for normalizing the quality of sleep. Well-known sleep-promoting plants such as red passion flower, hops, ashwagandha, chamomile and valerian, and amino acids such as L-tryptophan, glycine, L-arginine and melatonin support faste..
25.00€
Ex Tax:20.16€
By: NOW Foods
NOW Foods L-tryptophan 500 mgEncourages Positive Mood
Promotes Restful Sleep
Suitable for vegans and vegetariansL-Tryptophan is an essential amino acid.
L-Tryptophan is not synthesized by the body and must be obtained from the diet.
L-Tryptophan is critical for the pro..
28.50€
Ex Tax:22.98€
-13%
Energy + Muscle Recovery + ElectrolytesMix up Essential AMIN.O. Energy + Electrolytes anytime you want a boost of energy, muscle recovery and electrolyte support. Each serving provides 100 mg of caffeine from natural sources to support energy and focus along with 5 grams of amino acids for ..
26.00€ 30.00€
Ex Tax:20.97€
-23%
By: Amix Nutrition
AmixTM BCAA Micro Instant Juice is a high concentrated BCAA formula without any loaders and fillers, specially designed for preparing of perfect soluble, tasty and refreshing drink.BCAA Micro Instant Juice is the potent source of high quality super-micronized instant Branched Chain Ami..
26.90€ 34.90€
Ex Tax:21.69€
By: Scitec Nutrition
AAKG, or L-arginine alpha-ketoglutarate, has long been a well-known ingredient among athletes and bodybuilders. L-arginine is a protein-building, conditionally essential amino acid, which is contained in our product AAKG in the form of an active ingredient in alpha-ketoglutarate, a major intermediat..
19.90€
Ex Tax:16.05€
-20%
By: Real Pharm
BCAA 8:1:1:HIGH BRANCHED CHAIN AMINO ACIDS IN EACH SERVING
BCAA HIGHS WITH OPTIMAL RATIO OF 8: 1: 1 (LEUCINE: ISOLEUCINE: VALINE)
TASTES AND INTERESTING DAY DISSOLUBILITY
AND INHIBITS CATABOLISM AND PROMOTE REGENERATIONBCAA 8:1:1 consists of top quality pure branched-chain am..
25.52€ 32.00€
Ex Tax:20.58€
By: Scitec Nutrition
Scitec Nutrition Lysine 90 caps - essential amino acid.L-Lysine is an essential amino acid that's a physiological building block for the proteins in the body and it is found in large amounts in muscle tissue. The 9 essential amino acids the body cannot synthesize and must be supplied by..
11.90€
Ex Tax:9.60€
By: Biotech USA
capsuled formula
complex composition
arginine and Ca-AKG
plant-derived active ingredients
zincA vitamin complex for masculine needs!Men’s Arginmax was developed for men who want more than a vitamin supplement.Men’s Arginmax is an exotic plant-based supplement develo..
18.90€
Ex Tax:15.24€
-10%
Animal Pak is complete nutrition loaded with 85+ highly absorbable nutrients that enhances training sessions and boosts energy in daily life through an efficient combination of vitamins, minerals, amino acids, antioxidants, digestive enzymes, carnitine, herbs and more. More than a multivitamin, Anim..
56.00€ 62.00€
Ex Tax:45.16€
By: Puls Nutrition
EAA stands for essential amino acids that our bodies are unable to produce on its own and therefore should be included in the diet. All 9 indispensable EAAs
3,7 g of BCAA per serving
No unwanted sugar
High absorption rate compared to whole foods
Refreshing ta..
14.99€
Ex Tax:12.09€
By: FITS
Beta-alanine is a non-essential amino acid that is part of some biologically active compounds. Its uptake from food is rather low. To help you reach the daily requirement you should take this amino acid in the form of a dietary supplement.This amino acid is indicated for athletes who are looking to ..
11.90€
Ex Tax:9.60€
By: Haya Labs
Haya Labs L-Arginine L-Ornithine L-Lysine may help Increase muscle mass
may help stimulate metabolism
may help support fat burningMay helps increase muscle mass: the combination of Arginine and Lysine may stimulate the natural production of growth hormone in the body.May he..
12.50€
Ex Tax:10.08€
By: FITS
N-acetylcysteine (NAC) is a supplement that has been available for several decades. People take it for various reasons, including to help treat medical issues ranging from psychological disorders to chronic lung conditions and to improve athletic performance.The body needs 20 amino acids to maintain..
17.90€
Ex Tax:14.44€
By: Real Pharm
Real Pharm Beta Alanine is a food supplement that contains beta alanine.Real Pharm Beta Alanine:Improves strength and endurance during each training
Increases muscle strength, recovery and endurance
Additional anti-catabolic protectionReal Pharm Beta Alanine contains the purest ..
13.90€
Ex Tax:11.21€
Optimum Nutrition Amino Energy + Electrolytes RTD Premium amino acid drink to boost your energy levels.For anytime energy and improved focus
Supports amino acid intake
Zero sugarsLiving a busy and full life can leave you needing a trusted partner to help you meet the everyd..
2.00€
Ex Tax:1.61€
By: FITS
Glycine is the simplest amino acid that does not have aromatic chemical bonds. It has a sweet taste, is produced by the body itself and is part of many organic compounds and proteins. However, when there is an acute need for this amino acid, for example, under stress or excessive physical exertion, ..
14.90€
Ex Tax:12.02€
By: VPLab Nutrition
Isotonic drink with L-carnitine, coenzyme Q10, vitamins and minerals.Contains 4 types of fast-absorbing complex carbohydrates;
Enriched with BCAA amino acids;
Even more vitamins and electrolytes;
New flavours: strawberry lime, cola, mango and watermelon.The new Fit Active formula ..
14.99€
Ex Tax:12.09€
-49%
By: Swanson
A super source of the amino acid proline for your vital tissues
Maintains connective tissues
Each capsule delivers 500 mg of L-ProlineIntroducing our first economical, high- quality L-proline supplement. An amino acid manufactured in the liver, L-Proline serves as a precurso..
11.13€ 21.80€
Ex Tax:8.98€
By: Biotech USA
CARB-FREE, FLAVOURED, 2:1:1 RATIO BCAA POWDER, CONTAINING 6,000 MG BCAA AND VITAMIN B6 PER SERVING.0 gluten
0 lactose
0 carbohydrate
0 fat
6,000 mg 2:1:1 ratio BCAA per serving
With conditionally essential glutamine amino acid
With vitamin B6
Flavoured powder formula
Low sodiu..
2.50€
Ex Tax:2.02€
By: Biotech USA
DRINK POWDER WITH ESSENTIAL AMINO ACIDS AND SWEETENERS. - 8400 mg essential amino acid content
- Sugar-free*
- amino acid ratio recommended by the WHO***It refers to ready shakes mixed with water.**The ratio of the essential amino acids in the product complies with the..
30.90€
Ex Tax:24.92€
By: FITS
Citrulline malate is an interchangeable amino acid L-citrulline, which is bound to the organic salt molecule malate. These components create a sports supplement for reducing muscle fatigue, increasing energy production and rapid recovery after training. In human DNA, the amino acid L-citrulline is n..
12.00€
Ex Tax:9.68€They are needed to generate protein, which is the main building material of all tissues in our body, including muscles. It is often difficult to get the right amount of amino acids for muscles and their growth from a regular diet.
In sports nutrition, amino acids are currently represented by a large number of products based on various amino acids with a diverse spectrum of action: 
- BCAAs that include leucine have a direct effect on protein synthesis
- Glutamine promotes muscle growth, prevents muscle breakdown, and supports the body's protective functions
- Arginine increases nitric oxide synthesis and increases blood flow
- Ornithine helps produce insulin and growth hormone
- Carnitine is involved in the transport of fatty acids and energy production
- Taurine promotes muscle growth and reduces fatigue
- Tyrosine improves cognitive function and helps relieve stress
- Beta-alanine is involved in the production of carnosine
- Histidine promotes tissue growth and repair
- Cysteine promotes the formation of collagen
- Citrulline removes ammonia and lactic acid, participates in the production of arginine
- Amino acid complexes are products that serve as the source of a wide range of amino acids in the most accessible and easily digestible form.
This variety makes it possible to choose and buy the best amino acid supplements for yourself, taking into account your goals.
In the human body, amino acids perform many important functions. For athletes and bodybuilders, the most valuable is the ability of amino acids to restore muscle tissue, as well as, to promote the growth and development of muscles as a building material. That's why amino acids have become major players in sports supplements and are generating huge interest among bodybuilders.
Amino acids are the building blocks of muscle tissues.
Any protein consists of amino acids. The human body circulates a large number of these organic compounds, each of which performs a number of important functions in the body. For athletes, the most important feature is the growth of muscles and other tissues, as well as the formation of hormones and neurotransmitters.
That is why the key to every athlete's success in gaining muscle mass is to constantly maintain a supply of essential amino acids in the body.
Any house should have a solid foundation, and our body should have a rich amino acid supply.
A necessary condition for building new muscle tissue is the anabolic state of the body, an important aspect of which is a full amino acid recharge. Thanks to the constant influx of amino acids, the body is able to build new tissues and prevent the destruction of existing ones.
Essential amino acids for muscle growth
There are 22 known amino acids involved in protein synthesis. Nine of them are essential since they are not synthesized by our body and must be supplied from the outside with food rich in proteins or with food additives. The rest is synthesized from the remaining 11 non-essential amino acids.
In addition, some amino acids are conditionally interchangeable, since they become interchangeable only under certain conditions. This category includes those amino acids that our body synthesizes in small quantities. For a person who has a sedentary lifestyle, this amount can meet the needs of the body, but for people who play sports and have an active lifestyle, the supply of conditionally essential amino acids is quickly exhausted, so it is very important to renew them.
Essential amino acids such as histidine, isoleucine, leucine, valine, lysine, methionine, phenylalanine, threonine, and tryptophan perform a number of important functions related to the metabolic processes in our body.
During various physical activities that are stressful for our body, there is a need for increased content of amino acids to ensure better results and improve recovery abilities. They are often called sports amino acids.
It is therefore essential to ensure that the body receives enough amino acids from food, and sports of amino acids from supplements, which are marketed in abundance: BCAA, glutamine, arginine, carnitine, ornithine, taurine, tyrosine, beta-alanine, histidine, cysteine, citrulline, and amino acid complexes.
Key sports amino acids
Due to a large number of amino acids, there are many amino-containing products on the sports nutrition market. In order not to get lost in this variety, here are the main products and their brief characteristics:
- Three branched-chain BCAA amino acids: leucine, isoleucine, and valine are the main anabolic amino acids responsible for protein synthesis, assimilation, and transport. Learn more about BCAA.
- Glutamine is the most common amino acid in the human body, which is one of the conditionally substituted amino acids. Glutamine makes up about two-thirds of the total amount of amino acids found in muscle. The main functions include maintaining the immune system, restoring muscle tissue, and stimulating protein anabolism.
- Arginine is an amino acid responsible for the production of nitric oxide (NO), helping to expand blood vessels and accelerate blood flow, increasing the speed of transport of oxygen and nutrients necessary for muscle growth.
- An amino acid complex is a mixture of amino acids containing essential amino acids, including BCAAs, conditionally essential, and non-essential amino acids. Amino acid complexes are usually presented in two types: in liquid form (liquid amino acid complexes), and in the form of capsules or tablets.
- Taurine is the second most abundant amino acid in human muscle after glutamine. Taurine, similar to creatine, can expand muscle cells, helping to contain water molecules. By increasing the volume of cells and increasing the level of hydration, taurine promotes the acceleration of protein synthesis.
- Carnitine is an amino acid that helps burn fat cells by transporting them and activating them as an energy source during intense and aerobic exercise. This is the safest way to lose weight.
- Tyrosine is an amino acid that serves as a precursor to dopamine, norepinephrine, and epinephrine (mediators of nerve impulse conduction). As a result of muscle fatigue, their level decreases. Tyrosine is able to raise its level to a normal value and, therefore, overcome the feeling of fatigue, preventing overtraining athletes.