Other ingredients
Hypromellose (Cellulose); Calcium Laurate (Ca Laurate)
Image: NIH Office of Dietary Supplements, Dietary Supplement Label Database — No separate image reuse license stated
Thorne
Niacinamide
Capsule
Serving size1 Capsule(s)
Servings per containerNot listed
Package180 Capsule(s)
Data retrievedJul 28, 2026
Supplement Facts
Serving size 1 Capsule(s)
Niacin500 mg3125% DV
Label directions
Suggested use: Take 1 capsule one to three times daily or as recommended by your healthcare practitioner.
Label warnings
Tamper evident: Use only if bottle is sealed. If pregnant consult your health-care practitioner before using this product.
Identity and label version
NIH label record337868
Entered into NIH DSLDAug 22, 2025
UPC / GTIN00693749131021
Manufacturer / distributor on labelThorne Research Inc.
Market statusOn market in the source data
“Entered into NIH DSLD” is the database entry date for this label record. It is not a manufacturer launch date or a label effective date.
NIH label history (1)
Current labelNIH record 337868Entered Aug 22, 2025
Niacin500 mg
Label warning: Tamper evident: Use only if bottle is sealed. If pregnant consult your health-care practitioner before using this product.
Sources and traceability
- NIH Dietary Supplement Label DatabaseData retrieved Jul 28, 2026Open source ↗
More from Thorne
Data comes from product labels or official public sources. It does not mean Safmira, NIH, or FDA approves, certifies, or recommends this product. Label amounts are not laboratory measurements.