Mutant Glutamine supplement bottle
Mutant

Glutamine Review

What We Researched
1 active ingredient analyzed · 6 inactive ingredients decoded · 2 brand certifications checked · Last updated: Aug 2026
100
Product Score Excellent
87
Brand Score Good

Two independent scores — the product and the brand behind it, never blended into one number. See our methodology.

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Micronized L-Glutamine 5 g
Bioavailability Excellent

Absorption Rating

  • Micronized L-Glutamine Good
Other Ingredients Excellent

Fillers & Additives

  • Produced in a facility that also handles ingredients from: milk
  • Egg
  • Tree nut (coconut, hazelnut)
  • Wheat
  • Peanut
  • Soybean
Efficacy Excellent

Dosage Analysis

  • Micronized L-Glutamine 5 g Effective

Supplement Facts

Ingredient Amount % Daily Value
Micronized L-Glutamine 5 g

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Produced in a facility that also handles ingredients from: milk Unknown
Egg Unknown
Tree nut (coconut, hazelnut) Unknown
Wheat Unknown
Peanut Unknown
Soybean Unknown
Brand Trust Report
Mutant

Founded 2006 · Port Coquitlam, British Columbia, Canada · 18 products · iammutant.com/

Certifications

2 certifications
Informed Sport Verified Source
Fda Gmp Inspections Verified Source

Transparency

4 claims
Third Party Testing Claim — Verified Source
Testing Lab Disclosure — Verified Source
In House Testing — Verified Source

Violation History

1 incident
Lawsuit Misrepresenting the amount of protein in Mutant Whey Extreme Multi Whey Mega Blend through "protein-spiking".2014Source
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Frequently Asked Questions
Is Mutant Glutamine a good supplement?

Mutant Glutamine received a product quality score of 100/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 1 active ingredients Of the 6 inactive ingredients, 0 are rated safe and 0 are flagged for review. The manufacturer, Mutant, holds a brand trust score of 87/100 with 2 verified certifications including Informed Sport, Fda Gmp Inspections.

What are the ingredients in Mutant Glutamine?

Mutant Glutamine contains 1 active ingredients: Micronized L-Glutamine (5 g). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Mutant Glutamine safe to take?

Mutant Glutamine 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.

Is Mutant a trustworthy supplement brand?

Mutant receives a brand trust score of 87/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2006 and headquartered in Port Coquitlam, British Columbia, Canada, the company offers 18 products in their lineup. They hold 2 verified certifications including Informed Sport, Fda Gmp Inspections. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Mutant has 1 historical regulatory incident on record, which are factored into the trust score.

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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 — read our methodology. 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.