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Flush-Free Niacin 250 mg
NOW · United States · capsule · 180 Veg Capsule(s)
Per day
| Ingredient | Per day | % DV | % of limit |
|---|---|---|---|
| Inositol | 135 mg | — | — |
| Vitamin B3 (niacin) | 1,140 mg | 7125% | 3257% |
Who's behind it
No data yet
Label source：US NIH DSLD · NIH ODS Dietary Supplement Label Database (DSLD) API v9 · US Government work (public domain) · 2026-10-26
Label ingredients (per serving)
| Ingredient | Label value | Cleaned | Data check |
|---|---|---|---|
| Niacin Vitamin B3 |
500 mg | 500 mg | warning |
| Inositol Hexanicotinate | 640 mg | 640 mg | warning |
| Inositol | 135 mg | 135 mg | ok |
| Inositol Hexanicotinate | 640 mg | 640 mg | warning |
| Rice Flour | — | — | |
| Hypromellose Cellulose |
— | — | |
| Microcrystalline Cellulose | — | — | |
| Stearic Acid | — | — | |
| Silicon Dioxide | — | — |
Label data from official national databases and brand websites, as declared; not lab-verified.
For information only; not medical advice. Talk to a doctor or pharmacist before starting or stopping any supplement.