Supplement Label Index / Metabolic Maintenance
L-Phenylalanine 500 mg
Metabolic Maintenance · Capsule · On market
Matched compounds
Compound Form Tier Amount
Vitamin B6 (Pyridoxine)
Pyridoxine Hydrochloride
Unrated
10 mg
How these doses compare Vitamin B6 (Pyridoxine) : 10 mg per serving — higher than 53% of 15,068 on-market products declaring it (market median 6 mg).Per serving as declared; serving sizes and daily directions differ between products.
Excipients
Label statements
warning: Caution: Phenylketonurics - contains phenylalanine. Do not take with MAO inhibitors or tricyclic antidepressants. warning: Hypertensives, pregnant or lactating women, consult your healthcare professional before taking this product.other: Keep tightly closed in a cool, dry place, out of reach of children.warning: Keep tightly closed in a cool, dry place, out of reach of children.other: Egg free
Gluten free
Free of nuts
Dairy freeother: Manufactured in a GMP Compliant Facilityidentity: Dietary Supplementother: Directions: One to two (1-2) capsules daily, or as directed by a healthcare professional. Best taken between meals.
Sibling formulas (Formula Twins)
View original label on DSLD → · Add to the Stack Checker
Label facts as declared by the manufacturer to the NIH Dietary Supplement Label Database (DSLD), not independently
lab-tested. This page reports what the label says; it does not rate, score, or recommend this product.
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How this page is made: the label facts are the NIH DSLD record, republished by software; the market-comparison figures are computed by scripts from every label in DSLD; explanatory text on this site is written with AI assistance and is not medically reviewed. Details .
Label data is sourced from the NIH Dietary Supplement Label Database (DSLD), released under CC0. Excipient/additive
regulatory data links to the Food Additive Index. Supplement Label Index does not rate products, recommend purchases, or
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