Metabolic Nutrition Tri-Pep, Branch Chain Amino Acid, Lemonade, 14.1 oz (400 g) supplement bottle
Metabolic Nutrition

Tri-Pep, Branch Chain Amino Acid, Lemonade, 14.1 oz (400 g)

What We Researched
1 active ingredient analyzed · 8 inactive ingredients decoded · 2 retailers compared · Last updated: Mar 2026
87
Product Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Tri-Pep BCAA (2:1:1 Ratio)(Glycyl-Alanyl-L-Leucine, Glycyl-Alanyl-L-Isoleucine, Glycyl-Glutamine-L-Valine) 10 g *
Bioavailability Excellent

Absorption Rating

  • Tri-Pep BCAA (2:1:1 Ratio)(Glycyl-Alanyl-L-Leucine, Glycyl-Alanyl-L-Isoleucine, Glycyl-Glutamine-L-Valine) Good
Other Ingredients Good

Fillers & Additives

  • N/a lemonade flavoring
  • Citric Acid
  • Sucralose
  • Silica
  • Fd&c yellow 5 High
  • Yellow alum lake
  • Lecithin
  • Cross link protein enzyme
Efficacy Excellent

Dosage Analysis

  • Tri-Pep BCAA (2:1:1 Ratio)(Glycyl-Alanyl-L-Leucine, Glycyl-Alanyl-L-Isoleucine, Glycyl-Glutamine-L-Valine) 10 g Effective

Supplement Facts

Ingredient Amount % Daily Value
Tri-Pep BCAA (2:1:1 Ratio)(Glycyl-Alanyl-L-Leucine, Glycyl-Alanyl-L-Isoleucine, Glycyl-Glutamine-L-Valine) 10 g *

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

N/a lemonade flavoring Unknown
Citric Acid Safe

Adds tartness and acts as a natural preservative. Also aids in ingredient stability.

Sucralose Generally_safe

Adds sweetness to chewables, gummies, and powdered supplements without calories.

Silica Safe

Prevents ingredients from clumping and improves powder flow.

Fd&c yellow 5 Unknown
Yellow alum lake Unknown
Lecithin Safe

It is used as an emulsifier to help mix oil and water-based ingredients.

Cross link protein enzyme Unknown

Price Comparison

iHerb $28.18 $0.70 / serving
Best Price

Price History

Tracked across major retailers. Updated periodically.

$30$29$28$27$26 Mar 12 $28.00
iHerb

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Metabolic Nutrition

Founded 1987 · Tamarac, Florida, United States · 113 products · metabolicnutrition.com/

Transparency

2 claims
In House Testing — Verified Source

Violation History

1 incident
Fda Warning Products Synedrex and E.S.P. Extreme were found to contain 2-aminoisoheptane (DMHA), an ingredient that the FDA considers to be a new dietary ingredient for which a New Dietary Ingredient notification is required and has not been submitted. The FDA stated that in the absence of such a notification, the products were considered adulterated.2019-04-10Source
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Frequently Asked Questions
Is Metabolic Nutrition Tri-Pep, Branch Chain Amino Acid a good supplement?

Metabolic Nutrition Tri-Pep, Branch Chain Amino Acid, Lemonade, 14.1 oz (400 g) received a product quality score of 87/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 1 active ingredients with 40 servings per container. Of the 8 inactive ingredients, 3 are rated safe and 0 are flagged for review.

What are the ingredients in Metabolic Nutrition Tri-Pep, Branch Chain Amino Acid?

Metabolic Nutrition Tri-Pep, Branch Chain Amino Acid contains 1 active ingredients: Tri-Pep BCAA (2:1:1 Ratio)(Glycyl-Alanyl-L-Leucine, Glycyl-Alanyl-L-Isoleucine, Glycyl-Glutamine-L-Valine) (10 g). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Metabolic Nutrition Tri-Pep, Branch Chain Amino Acid safe to take?

Metabolic Nutrition Tri-Pep, Branch Chain Amino Acid, Lemonade, 14.1 oz (400 g) has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.