BioStacks
Natural Factors

Micronized L-Glutamine 1000 mg

1 Capsule · 90 servings · $0.16/serving

3 / 100Very Poor

Score Breakdown

Formulation
3
Safety
100
Final score
3/100

Ingredients (1)

L-Glutamine, Micronized1000 mg

20% of effective dose

Other Ingredients

Fillers, coatings, and additives

4Safe

Magnesium StearateLubricant

Safe

Silicon DioxideAnti-caking

Safe

Stearic AcidLubricant

Safe

Capsule ShellCapsule

Safe

Track this supplement in your stack

Get personalized insights, interactions, and coverage recommendations.

Get Started Free

Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.