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
17%Dose
850 mg
Target
5000–15000 mg
Form
—
Other Ingredients (2)
Ascorbyl PalmitateAntioxidant
Fat-soluble form of vitamin C used as preservative
Capsule ShellCapsule
Generic capsule shell where the label does not specify the material. Common materials are hypromellose (HPMC) for vegetarian capsules and gelatin for traditional capsules — both are GRAS-listed and safe. Fish gelatin and pullulan variants also exist.
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
As a dietary supplement, take 1 capsule, 1-3 times daily, between meals. This product is shipped with a desiccant. In order to maintain product freshness, customers are encouraged to leave the desiccant in the package until contents are consumed.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$54.99
Pricier than 89% of 74 glutamine supplements
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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.