Comparison
Biotin & Collagen and Vegan Hair, Skin & Nails
Biotin & Collagen (SNAP) lists 19 distinct ingredients and Vegan Hair, Skin & Nails (NOW Solutions) 12 (rows of one ingredient counted once); 10 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 0.47.
| Ingredient | Biotin & Collagen | Vegan Hair, Skin & Nails |
|---|---|---|
| Vitamin C | 120 mg (133%) | 90 mg (100%) |
| Zinc | 15 mg (136%) | 8 mg (73%) |
| Vitamin E | 33.5 mg (223%) | 20 mg (133%) |
| Biotin | 5,000 mcg (16667%) | 5,000 mcg (16667%) |
| Copper | 2 mg (222%) | 1 mg (111%) |
| Lysine | not disclosed | 200 mg |
| Methylsulfonylmethane | not disclosed | 200 mg |
| Hyaluronic acid | not disclosed | 50 mg |
| Horsetail | not disclosed | 100 mg |
| Proline | not disclosed | 200 mg |
| Vitamin B6 | 25 mg (1471%) | |
| Vitamin D | 10 mcg (50%) | |
| Vitamin A | 1,350 mcg RAE (150%) | |
| Pantothenic Acid (Vitamin B5) | 40 mg (800%) | |
| Thiamin | 5 mg (417%) | |
| Manganese | 2 mg (87%) | |
| PABA | not disclosed | |
| Collagen | not disclosed | |
| Kelp | not disclosed | |
| Cysteine | 250 mg | |
| Bamboo | not disclosed |
Amounts are per serving as DSLD gives them: Biotin & Collagen, 2 capsules; Vegan Hair, Skin & Nails, 2 veg capsules. Current labels entered September 2023 and July 2024. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Biotin & CollagenSNAP: every row against all products listing it
- Vegan Hair, Skin & NailsNOW Solutions: every row against all products listing it