Leucine, powder
Leucine powder
130 leucine products in the NIH label database come as a powder (4% of the 3,304 leucine products); their median is 3 g of leucine per serving, against 2.5 g across all leucine products; the 21 whose only supplement ingredient is leucine list a median of 3 g (DSLD version 9.4.0, January 2026).
- Products
- 130105 on the market
- Median leucine per serving
- 3 gall leucine products: 2.5 g
- Share of leucine products
- 4%130 of 3,304
What else do these products contain?
| Ingredient | Share of these products | Median here | Median, all products |
|---|---|---|---|
| Isoleucine | 78% | 1.25 g | 1.23 g |
| Valine | 78% | 1.25 g | 1.25 g |
| Agmatine | 3% | 250 mg | 750 mg |
| Betaine | 2% | 2,500 mg | 250 mg |
| Citrulline | 2% | 1 g | 3 g |
| Prickly Pear Cactus | 2% | 1,000 mg | 500 mg |
| Sweet Orange | 2% | 100 mg | 100 mg |
| Calcium | under 1% | 225 mg | 115 mg |
| Calcium hydroxymethylbutyrate | under 1% | 1.5 g | 1.5 g |
| Leucic acid | under 1% | 500 mg | 750 mg |
Which products are they?
60 of the 130: on-market products first, the newest label first.
- Branched-Chain Amino Acid PowderNOW Sports2.3 g
- L-Leucine Powder 5000 mgBulkSupplements.com5 g
- BCAA 5000 Dragonfruit CandyNutraBio2.5 g
- BCAA 5000 Kiwi StrawberryNutraBio2.5 g
- BCAA 5000 Raw UnflavoredNutraBio2.5 g
- BCAA 5000 LemonadeNutraBio2.5 g
- BCAA 5000 UnflavoredEvlution Nutrition2.5 g
- Leucine+ALLMAX5 g
- Anabolic Amino LeucineHealthy 'N Fit7 g
- Instantized BCAA UnflavoredLake Avenue Nutrition2.5 g
- Natural BCAA Green AppleBodyLogix2.5 g
- L-LeucineNutraBio3 g
- L-Leucine PowderNOW Sports5 g
- BCAA 5000 Grape Berry CrushNutraBio2.5 g
- L-LeucineBulkSupplements.com2.5 g
- L-Leucine 5 g UnflavoredNutricost5 g
- BCAA 5000 Strawberry LemonadeNutraBio2.5 g
- L-Leucine2000 UnflavoredEvlution Nutrition2 g
- BcaaCalifornia Gold Nutrition SPORT2.5 g
- BCAA 2:1:1 UnflavoredKaged2.5 g
- BCAAs Green AppleJYM Supplement Science3 g
- LeucineNutraKey5 g
- BCAA'sSuperSmart5 g
- BCAAs Grape CandyJYM Supplement Science3 g
- L-Leucine Pure PowderBest Naturals5 g
- BCAA Blue RaspberryMusclePharm MP Essentials3 g
- BCAA Fruit PunchMusclePharm MP Essentials3 g
- BCAA GrapeMusclePharm MP Essentials3 g
- BCAA Lemon LimeMusclePharm MP Essentials3 g
- BCAA Powder UnflavoredDo Vitamins2.5 g
- BCAA Pure PowderBest Naturals2.6 g
- BCAA 4:1:1 Green Apple FlavorMuscle Feast3.33 g
- BCAA 4:1:1 Tangerine FlavorMuscle Feast3.33 g
- BCAA 4:1:1 UnflavoredMuscle Feast3.63 g
- BCAA 4:1:1 Watermelon FlavorMuscle Feast3.33 g
- BCAA Orange MangoMusclePharm MP Essentials3 g
- BCAA UnflavoredMusclePharm MP Essentials3 g
- BCAA WatermelonMusclePharm MP Essentials3 g
- BCAA 6000 mg UnflavoredJacked Factory Essential Series3 g
- Instantized L-Leucine UnflavoredMuscle Feast2.5 g
- BCAA 4:1:1 Blue Ice Pop FlavorMuscle Feast3.33 g
- BCAA 6000 mg Fruit PunchJacked Factory Essential Series3 g
- BCAA 5000 Sun TeaNutraBio2.5 g
- BCAA 5000 WatermelonNutraBio2.5 g
- BCAA 5000 LemonadeNutraBio Naturals2.5 g
- BCAA 5000 Blue RaspberryNutraBio2.5 g
- BCAA 5000 Strawberry Lemon BombNutraBio2.5 g
- Instantized BCAA UnflavoredBodyTech2.5 g
- Leucine PowderMoss Nutrition2 g
- Pure Leucine PeptidesPure Advantage5 g
- BCAA Resurgence OrangeBlackstone Labs2.5 g
- Fermented BCAA 4:1:1True Athlete4 g
- Instantized BCAA 5000 Powder Fruit PunchON Optimum Nutrition2.5 g
- BCAA Powder 4:1:1 RatioTrue Athlete4 g
- BCAA Blueberry LemonadeBodybuilding.com Signature3 g
- BCAA 2:1:1 UnflavoredKaged Muscle2.5 g
- BCAA Tropical PineappleBodybuilding.com Signature3 g
- BCAA Blue RaspberryBodybuilding.com Signature3 g
- BCAA Cherry LimeadeBodybuilding.com Signature3 g
- BCAA Fruit PunchBodybuilding.com Signature3 g
Source: NIH ODS Dietary Supplement Label Database version 9.4.0; the label's physical form. Daily Values: the FDA's Daily Value page.
Which brands make them?
NutraBio (18), Ultimate Nutrition Platinum Series (8), MusclePharm MP Essentials (7), Bodybuilding.com Signature (6), Muscle Feast (6), GNC Pro Performance (5), ON Optimum Nutrition (4), ANSI Pro-Series (4), BPI Sports (4), Hard Rhino (4).