Pro BCAA & Glutamine Support Unflavored™
Other CombinationsBrand: ON Optimum Nutrition
Net Contents
10.9 oz.
Serving Size
15.5 Gram(s)
Servings Per Container
20
Supplement Form
Powder
Bar Code (UPC/SKU)
7 48927 05190 2
Product Version
V.1.190.0913US
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
6 distinct active ingredients are disclosed in Supplement Facts.
Label includes a proprietary blend, so some individual amounts are not itemized.
3 ingredients report a %DV; 1 meet or exceed 100% DV.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Allergen Guide
Contains
- Soy
Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.
Supplement Facts
Serving Size: 15.5 Gram(s) · 1 per day
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Vitamin C(Acerola fruit extract) | 230 mg | 383% |
| Sodium(Sodium Chloride) | 100 mg | 4% |
| Potassium(Potassium Chloride) | 50 mg | 1% |
| 2:1:1 BCAA Blend | 8 grams | — |
| L-Leucine | — | — |
| L-Isoleucine | — | — |
| L-Valine | — | — |
| L-Glutamine | 5 grams | — |
| PhytoBlend | 160 mg | — |
| Grape seed extract | — | — |
| Red Wine Grape Extract | — | — |
| Citrus Bioflavonoids | — | — |
Percent Daily Values are based on a 2,000 calorie diet
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
DIRECTIONS: Mix 1 scoop of PRO BCAA(TM) in 10-12 oz of cold water or your favorite beverage and consume before, during or after exercise. SUGGESTED USE: To help spare muscle tissue during endurance effort and/or support muscle building after strength training. FOR MAXIMUM RESULTS: Use as needed in conjunction with a healthy balanced diet and regular exercise including both strength and cardiovascular training.
Warnings & Precautions
Precautions re: Allergies
ALLERGEN INFORMATION: Contains Soy (Lecithin) Ingredients.
Formulation
Formula re: Contains
8G BCAAs 13G AMINO ACIDS
Formula re: Contains
ALLERGEN INFORMATION: Contains Soy (Lecithin) Ingredients.
Formula re: Contains
PRO BCAA(TM) contains 13g of amino acids, of which 8g are BCAAs
Formula re: Contains
This product contains ingredients of international and domestic origin
Formula re: Contains
We included 5 grams of glutamine because this conditionally essential amino acid may help support recovery after intense exercise.
FDA Statements
FDA Disclaimer Statement
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
FDA Statement of Identity
DIETARY SUPPLEMENT
Other Label Statements
Seals/Symbols
PRO ON OPTIMUM NUTRITION PRO SERIES PRO SERIES OPTIMUM NUTRITION
General Statements: All Other Content
THE TRUE STRENGTH OF BCAAs The Branched Chain Amino Acids Leucine, Isoleucine and Valine are valued for their anabolic and anti-catabolic properties. Used in the 2:1:1 ratio before and/or during endurance exercise, they may help spare muscle tissue. Used after strength training, BCAAs help kick-start protein synthesis which plays an important role in muscle growth.
General Statements: All Other Content
Contents sold by weight not volume, some settling may occur.
Seals/Symbols
M MegaNatural
Brand IP Statement(s) re: (c), (TM), (SM)
Meganatural(R) Red Wine Grape Extract is a trademark of Constellation Wines U.S. Inc.
General Statements: All Other Content
TRUE STRENGTH(TM) WWW.OPTIMUMNUTRITION.COM
General Statements: All Other Content
MANUFACTURED IN THE USA
Seals/Symbols
ON(TM)
General Statements: All Other Content
1(800) 705-5226 TRUESTRENGTH.COM
General: Product/Version Code
V.1.190.0913US
General Statements: All Other Content
20 SERVINGS
Manufacturer & Distributor
Other
1.800.705.5226
Manufacturer
OPTIMUM NUTRITION, INC.
975 Meridian Lake Dr., Aurora, IL, 60504
Market Reference
BCAA 1000 Optimum Nutrition
Optimum Nutrition - US4.7(4300)$23.99
Optimum Nutrition BCAA Instantized 5000 Powder
Walmart4.2(972)$39.99
Optimum Nutrition Glutamine Powder
Target4.5(1100)$24.99
Optimum Nutrition Essential Amino 30 Servings
DICK'S Sporting Goods4.6(17000)$29.99
Optimum Nutrition Amino Energy + Electrolytes
Walmart4.7(2800)$23.99
Amino Energy Optimum Nutrition
GNC4.6(17000)$24.99
Glutamine Optimum Nutrition
Get Yok'd Nutrition4.5(694)$23.99
Optimum Nutrition Superior Amino 2222
Muscle & Strength4.7(4000)$18.99Lowest
Where to Buy Locally
Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.
Showing representative supplement & health retailers — search above for stores in your area.
The House of Nutrition & Wellness
4.6 (71)Vitamin & supplements store
5824 6th Ave, Kenosha, WI 53140
GNC
3.2 (52)Vitamin & supplements store
7220 Green Bay Rd, Kenosha, WI 53142
Capsule Corp Nutrition (C2)
4.7 (30)Vitamin & supplements store
5506 75th St Ste 105, Kenosha, WI 53142
GNC
2.9 (28)Vitamin & supplements store
5538 Durand Ave Spc 5736, Racine, WI 53406
WEST-TOWN NUTRITION
4.4 (235)Health food store
3501 16th St, Racine, WI 53405
GNC
4.2 (41)Vitamin & supplements store
530 E Rollins Rd, Round Lake Beach, IL 60073
The Vitamin Shoppe
4.3 (83)Vitamin & supplements store
6447 Grand Ave Ste A, Gurnee, IL 60031
Kenosha Herbalife Lakeshore Nutrition
4.1 (38)Health food store
4623 75th St Unit 2, Kenosha, WI 53142
Research & Studies
Relevance and Safe Utilization of Amino Acids in Supplements for Human Nutrition: Lessons from Clinical and Preclinical Studies
F Blachier - Nutrients, 2026 - mdpi.com
… , including not only BCAAs but also dispensable amino acids such as arginine, glutamine, glycine, … Among BCAAs, leucine given by intravenous infusion in healthy volunteers has been …
20261 citations6 Best Protein Powders With Creatine (Ranked Best To Worst)
I a Hurry, HMT Pick - feastgood.com
… Medical Disclaimer: The material presented in this article … Optimum Nutrition comes in at closer to $4.00 per 1000 calories. … This protein also includes added BCAAs and glutamine, as …
Positives
T Oyeneyin - store.torokhtiy.com
… Great dose of glutamine peptides … the price is much better than the top pick Optimum Nutrition one. Arguably the best protein supplement offered by the well-established brand MyProtein …
Dispensable amino acids, except glutamine and proline, are ideal nitrogen sources for protein synthesis in the presence of adequate indispensable amino acids in …
L Cooper, RO Ball, PB Pencharz, R Sakai… - … Journal of Nutrition, 2020 - academic.oup.com
… as total BCAAs tested with the composition present in egg protein (21), the BCAAs were … (except Gln and Pro) can act as an adequate nitrogen source in healthy adult males, for the …
202014 citationsFacts and fallacies of purported ergogenic amino acid supplements
MH Williams - Clinics in sports medicine, 1999 - Elsevier
… body cells to support specific functions; however, with advances in nutritional biotechnology, … -containing substances have been isolated for various medical uses and, in recent years, …
1999110 citationsThe effects of a commercial nutritional supplement combining amino acids, glutamine, carnitine and B-vitamins on the physiological responses to ultraendurance …
MV Mitchell - 1991 - digitalcommons.odu.edu
… ™ supplement are suggested to increase the availability of amino acids in the system, furthering exogenous protein oxidation, while the META-MAX™ containing BCAA, glutamine and L…
1991
Related News
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2014-05-23. DSLD Label ID: 33190. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.
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