Single amino acid supplements provide targeted support for specific body functions, muscle growth, or recovery. They allow athletes and active individuals to supplement precisely what their body needs for optimal performance. Read more

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DY HIT BCAA 4:1:1 + Glutamine 450g Peach

28,90 
Product name: DY HIT BCAA 4:1:1 + Glutamine 450g Peach Form of release: Powder, 450 g, flavour: персик Composition: L-Leucine

DY The Glutamine Recovery 300g

21,90 
Product Name:DY The Glutamine Recovery 300g Dosage Form:Powder, 300 g Composition (ingredients in descending order, Latin names):L-Glutaminum (100%) Benefits of

MST Citrulline RAW 300g Unflavoured

22,90 
MST Citrulline RAW 300g Unflavoured Form of release:Powder, 300 g, unflavoured. Composition (ingredients in Latin, descending order):L-Citrulline (Citrullinum). Daily intake

MST L-Glutamine RAW 500g Unflavored

29,90 
MST L-Glutamine RAW 500g Unflavored Form of releasePowder, 500 g, unflavored. Composition (ingredients in Latin, in descending order)L-Glutamine (100%). Recommended

Mutant L-Glutamine 300g

19,90 
Product Name: Mutant L-Glutamine 300g Dosage Form: Powder, 300 g Composition: 100% pure micronized L-Glutamine. Daily Intake: Mix 1 teaspoon

Optimum Nutrition Glutamine 630g

39,90 
Optimum Nutrition Glutamine 630g Form of releasePowder, 630 g Composition (ingredients in Latin, descending order)L-Glutamine (100%). No added sugar, flavourings,

OstroVit Arginine 210g Orange

10,90 
OstroVit Arginine 210 g – Orange Flavour Form: Powder Ingredients and Recommended Use:Each serving contains 3,000 mg of pure L-arginine.

OstroVit BCAA + Glutamine 1000g Lemon

31,90 
Product Name: OstroVit BCAA + Glutamine 1000g Lemon Form: Powder Ingredients and Recommended Use:Each serving (approx. 10 g) contains: Branched-Chain

OstroVit BCAA + Glutamine 500g Lemon

22,90 
OstroVit BCAA + Glutamine 500g Lemon Form: Powder Composition (Ingredients):L-Leucine, L-Glutamine, L-Valine, L-Isoleucine, Citric Acid, Flavouring, Sweeteners (Sucralose, Acesulfame K),

OstroVit Leucine 200g

5,90 
Product markdown. Product expiration date is February 18, 2026. Уценка товара. Срок жизни товара 18/02/2026   OstroVit Leucine 200 g

OstroVit Lysine 200g

9,90 
OstroVit Lysine 200 g Product Description:OstroVit Lysine is a high-quality dietary supplement providing pure L-lysine, an essential amino acid that

OstroVit Ornithine 200g

Original price was: 15,90 €.Current price is: 5,90 €.
Product markdown. Product expiration date is December 30, 2025. Уценка товара. Срок жизни товара 30.12.2025 OstroVit Ornithine 200g Form: Powder

Single amino acids are individual amino acid supplements designed to provide targeted nutritional support for specific physiological functions. Unlike complex or full-spectrum amino acid formulas, single amino acid supplements focus on one particular amino acid, such as L-arginine, L-citrulline, L-glutamine, or L-tyrosine. These supplements are highly versatile and are used to support muscle growth, endurance, recovery, hormone balance, or cognitive function, depending on the amino acid selected.

Single Amino Acids supplement photo for sports nutrition store

Single Amino Acids – individual amino acids for specific performance and recovery needs

The benefits of single amino acid supplementation vary according to the amino acid. For example, L-leucine and L-isoleucine can stimulate muscle protein synthesis, promoting muscle growth and repair. L-citrulline supports blood flow and nitric oxide production, enhancing workout performance and endurance. L-glutamine aids in recovery, immune support, and gut health, while L-tyrosine can improve mental focus and stress response. This targeted approach allows athletes and active individuals to optimize specific aspects of their training or health.

Single amino acids are especially useful for people with specific goals, such as improving workout performance, enhancing recovery after intense training, or addressing nutrient gaps in the diet. They are also valuable for individuals on restrictive diets, or for those seeking precise supplementation without consuming additional calories or unnecessary ingredients. Many single amino acids are available in powder or capsule form, making them easy to integrate into daily routines or training sessions.

These supplements are ideal for athletes, bodybuilders, endurance trainers, and anyone looking to enhance particular aspects of physical or mental performance. By focusing on a single amino acid, users can fine-tune their nutrition strategy, targeting areas like nitric oxide production, musc