Comparison
Hair, Nails & Skin Concepts and Big Hair
Hair, Nails & Skin Concepts (NHC Natural Healthy Concepts) lists 12 distinct ingredients and Big Hair (HoltraCeuticals) 12 (rows of one ingredient counted once); 12 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, Nails & Skin Concepts | Big Hair |
|---|---|---|
| Vitamin D | 1 mcg (5%) | 1 mcg (5%) |
| Vitamin B12 | 100 mcg (4167%) | 100 mcg (4167%) |
| Folate | 680 mcg DFE (170%) | 680 mcg DFE (170%) |
| Vitamin A | 1.5 mg | 1.5 mg |
| Biotin | 500 mcg (1667%) | 500 mcg (1667%) |
| Selenium | 25 mcg (45%) | 25 mcg (45%) |
| Methylsulfonylmethane | 325 mg | 325 mg |
| PABA | 150 mg | 150 mg |
| Saw Palmetto | 320 mg | 320 mg |
| Stinging Nettle | 240 mg | 240 mg |
| Betaine Hydrochloride | 100 mg | 100 mg |
| Horsetail | 250 mg | 250 mg |
Amounts are per serving as DSLD gives them: Hair, Nails & Skin Concepts, 2 capsules; Big Hair, 2 capsules. Current labels entered November 2021 and August 2022. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Hair, Nails & Skin ConceptsNHC Natural Healthy Concepts: every row against all products listing it
- Big HairHoltraCeuticals: every row against all products listing it