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BCAAs

product on market Capsule Bluebonnet Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 100% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · grounded in 1 source · methodology

Branched chain amino acids are researched for their role in supporting muscle protein synthesis and reducing exercise-induced muscle soreness. There is moderate evidence suggesting they may aid in muscle recovery for athletes. However, the overall evidence coverage for this specific profile is limited.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for BCAAs
Open Full PDF View on NIH DSLD →
Details

Label Data

4 Capsule(s)
Serving Size
30
Servings
Amino acid/Protein
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Market median: 500.0mg (180 products) 5 studies (A:0, B:1)

Other Ingredients

Kosher Vegetable Capsules Vegetable Cellulose Vegetable Magnesium Stearate
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: As a dietary supplement, take four capsules once daily before and/or after exercise, preferably on an empty stomach or as directed by a healthcare practitioner.

Formulation Notes

Bluebonnet’s BCAAs Capsules contain free-form, pharmaceutical-grade, anabolic amino acids (L-leucine, L-isoleucine and L-valine) from Ajinomoto, the world-class quality leader in the production and purity of amino acids.

These vegetarian-sourced BCAAs are provided in the scientifically supported 4:1:1 ratio for peak muscle performance, health and repair.

Branched Chain Amino Acids

Made with non GMO ingredients

Free of milk, egg, fish, crustacean shellfish, tree nuts, peanuts, wheat and soybeans. Also free of corn, yeast, gluten, barley, rice, sodium and sugar.

Bluebonnet’s KOF-K Certification #K-0000700

Additional Information

Available in easy-to-swallow vegetable capsules for maximum assimilation and absorption.

1590D

4:1:1 Ratio Pharmaceutical-grade

Made with non GMO ingredients Vegan K Parve Gluten free

Muscle performance, health & repair

Metadata

Product Details

UPC / SKU7 43715 01590 6
DSLD Entry Date2018-08-31
Product TypeAmino acid/Protein
FormCapsule
BrandBluebonnet
DSLD ID179657
Data Updated2026-04-11
Research

Research Evidence

8
Research Sources
45
Avg Quality
7
Clinical Trial
1
Meta Analysis
B Effects of Whey Protein, Leucine, and Vitamin D Supplementation in Patients with Sarcopenia: A Systematic Review and Meta-Analysis
Meta Analysis Nutrients 2023 PubMed DOI
C Leucine-enriched Branched-chain Amino Acid on Muscle Thickness, Interleukin-6, SOFA Score in Critical Illness
Clinical Trial ClinicalTrials.gov 2023
C The Effects of Leucine Metabolites in Performance, Body Composition and Biochemical Markers of Muscle Damage
Clinical Trial ClinicalTrials.gov 2017
C Can Supplemental Leucine Offset Disuse-induced Muscle Atrophy?
Clinical Trial ClinicalTrials.gov 2017
C Leucine Supplementation in Sarcopenic Older Individuals
Clinical Trial ClinicalTrials.gov 2019
C The Effect of Leucine on Carnitine Transport to Skeletal Muscle
Clinical Trial ClinicalTrials.gov 2016
C Hydrolyzed Casein and Whey Protein Supplementation and the Addition of Leucine to Induce Protein Anabolism in Malnourished COPD Patients
Clinical Trial ClinicalTrials.gov 2009
C Resistance Exercise Training and Amino Acid Leucine Supplementation in Frail Elderly Women
Clinical Trial ClinicalTrials.gov 2013
View all evidence for Leucine →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.