Non-Nutrient/Non-Botanical

Acetyl-L-Carnitine 500 mg

by Doctor's Best · Capsule

Supplement facts from the label of Acetyl-L-Carnitine 500 mg by Doctor's Best: Acetyl-L-Carnitine 1,000 mg.

Label of Acetyl-L-Carnitine 500 mg, Doctor's Best
Label image: NIH DSLD · full label (PDF)
Serving size2 Veggie Capsule(s)
Servings per container60
Most servings a day on the label1
TypeNon-Nutrient/Non-Botanical
Barcode753950001527
Label recordDSLD 336625 · entered 2025-08-22

Supplement Facts

IngredientPer serving% DVUpper limit (adults)
Acetyl-L-Carnitine (Acetyl-L-Carnitine Hydrochloride)1,000 mg——

Upper limits: NIH ODS Fact Sheets for Health Professionals. Compared only where the unit converts and the limit applies to the form on the label.

On the label

For: Vegan · Vegetarian · Adult (18 - 50 Years) · Gluten Free · Dairy Free

Claim types: Nutrient · All Other · Structure/Function

Formulation re: Other: Acetyl-L-Carnitine (ALC) is a naturally occurring nutrient in the body that is involved in the metabolism of fatty acids into the universal energy molecule ATP. ALC supports the biosynthesis of acetylcholine, a key neurotransmitter for brain and nerve cell functions which regulates activities of the vital organs, blood vessels, and communication between nerves and muscles. ALC also supports level

FDA Disclaimer Statement: These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Brand IP Statement(s) re: (c), (TM), (SM): Doctor's Best Science-Based Nutrition

Formulation re: Other: Helps support mental focus and alertness

Formulation re: Vegetarian/Vegan: Vegan

Seals/Symbols: Vegan

This page repeats what the label says and the official upper limits for healthy adults. It is not medical advice: ask a doctor, pharmacist or registered dietitian about your own intake, especially if you are pregnant, take medicines or have a health condition.

Label data: NIH Office of Dietary Supplements, Dietary Supplement Label Database (dsld.od.nih.gov), public domain. Upper limits: NIH ODS Fact Sheets for Health Professionals (values from the Institute of Medicine, Food and Nutrition Board).