Comparison
Hair Skin Nails 2500 mcg Biotin and Radiant
Hair Skin Nails 2500 mcg Biotin (Purvana) lists 13 distinct ingredients and Radiant (Nature's Origin) 13 (rows of one ingredient counted once); 13 are on both labels. On the site's similarity measure, which compares ingredient lists (1 for the same list, rarer ingredients counting for more; amounts are not part of it), the two formulas score 1.00: the same ingredients, at the amounts in the table below.
| Ingredient | Hair Skin Nails 2500 mcg Biotin | Radiant |
|---|---|---|
| Vitamin B6 | 2 mg (118%) | 2 mg (118%) |
| Vitamin B12 | 20 mcg (833%) | 20 mcg (833%) |
| Niacin | 2 mg (13%) | 2 mg (13%) |
| Folate | 200 mcg | 200 mcg |
| Vitamin A | 5,000 IU | 5,000 IU |
| Pantothenic Acid (Vitamin B5) | 40 mg (800%) | 40 mg (800%) |
| Riboflavin | 2 mg (154%) | 2 mg (154%) |
| Biotin | 2,500 mcg (8333%) | 2,500 mcg (8333%) |
| Grape | 25 mg | 25 mg |
| Alpha Lipoic Acid | 25 mg | 25 mg |
| Methylsulfonylmethane | 200 mg | 200 mg |
| Horsetail | 29 mg | 29 mg |
| Deanol | 50 mg | 50 mg |
Amounts are per serving as DSLD gives them: Hair Skin Nails 2500 mcg Biotin, 1 softgel; Radiant, 1 softgel. Current labels entered October 2014 and October 2016. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Hair Skin Nails 2500 mcg BiotinPurvana: every row against all products listing it
- RadiantNature's Origin: every row against all products listing it