Comparison
Hair, Skin & Nails and Hair, Skin & Nails
Hair, Skin & Nails (Puritan's Pride) lists 13 distinct ingredients and Hair, Skin & Nails (Purvana) 12 (rows of one ingredient counted once); 11 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 0.71.
| Ingredient | Hair, Skin & Nails | Hair, Skin & Nails |
|---|---|---|
| Vitamin B6 | 2 mg (118%) | 2 mg (118%) |
| Vitamin B12 | 20 mcg (833%) | 20 mcg (833%) |
| Niacin | 2 mg (13%) | 2 mg (13%) |
| Folate | 333 mcg DFE (83%) | 200 mcg |
| Vitamin A | 1.5 mg | 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 |
| Methylsulfonylmethane | 100 mg | 200 mg |
| Horsetail | 10 mg | 29 mg |
| Alpha Lipoic Acid | 25 mg | |
| Collagen | 0.005 g | |
| Hyaluronic acid | 5 mg |
Amounts are per serving as DSLD gives them: Hair, Skin & Nails, 1 softgel; Hair, Skin & Nails, 1 softgel. Current labels entered October 2024 and October 2014. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Hair, Skin & NailsPuritan's Pride: every row against all products listing it
- Hair, Skin & NailsPurvana: every row against all products listing it