BioStacks
Every active here is dosed below the amount studied to work. See how each one compares in the breakdown below.
Ingredients (1)
L-Glutamine
18%Dose
900 mg
Target
5000–15000 mg
Form
—
Other Ingredients (1)
L-GlutamineAmino Acid
Conditionally essential amino acid; most abundant free amino acid in the body. Primary fuel source for enterocytes and immune cells
How to Take It
Take it anytime
Take between meals — it competes with other amino acids for absorption.
On an empty stomach
On the label
Adults and children 5 and over take 1/4-1 1/4 tsps mixed in cold water or juice 1-3 times a day at least 30 minutes before meals. Do not exceed recommended daily intake. Food supplements should not be used as a substitute for a varied and balanced diet and healthy lifestyle.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$22.50
Near the median of 74 glutamine supplements
Track this supplement in your stack
Get personalized insights, interactions, and coverage recommendations.
Get Started FreeSimilar Supplements
Sources & Scoring
Nutrient data (RDA, UL, and safety thresholds) sourced from the NIH Office of Dietary Supplements and the 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. studied 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.