Comparison
Lustre and Ultimate Hair & Nail Formula
Lustre (Source Naturals) lists 25 distinct ingredients and Ultimate Hair & Nail Formula (Bluebonnet) 24 (rows of one ingredient counted once); 22 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 0.75.
| Ingredient | Lustre | Ultimate Hair & Nail Formula |
|---|---|---|
| Vitamin C | 337 mg (374%) | 500 mg (556%) |
| Calcium | 63 mg (5%) | 100 mg (8%) |
| Vitamin B6 | 6 mg (353%) | 30 mg (1765%) |
| Magnesium | 22 mg (5%) | 50 mg (12%) |
| Vitamin B12 | 10 mcg (417%) | 50 mcg (2083%) |
| Zinc | 8 mg (73%) | 25 mg (227%) |
| Niacin | 9 mg (56%) | 30 mg (188%) |
| Vitamin E | 66 IU | 134 mg (893%) |
| Folate | 260 mcg | 1,336 mcg DFE (334%) |
| Vitamin A | 6,670 IU | 3 mg |
| Pantothenic Acid (Vitamin B5) | 16 mg (320%) | 30 mg (600%) |
| Riboflavin | 3 mg (231%) | 30 mg (2308%) |
| Thiamin | 3 mg (250%) | 30 mg (2500%) |
| Biotin | 670 mcg (2233%) | 1,000 mcg (3333%) |
| Selenium | 66 mcg (120%) | 200 mcg (364%) |
| Manganese | 2 mg (87%) | 5 mg (217%) |
| Choline | 29 mg (5%) | 12 mg (2%) |
| Inositol | 167 mg | 30 mg |
| PABA | 33 mg | 30 mg |
| METHIONINE | 33 mg | 50 mg |
| Cysteine | 133 mg | 100 mg |
| Proline | 200 mg | 100 mg |
| Copper | 0.5 mg (56%) | |
| Methylsulfonylmethane | 250 mg | |
| N-Acetyl Cysteine | 33 mg | |
| Silicon | 12 mg | |
| Horsetail | 100 mg |
Amounts are per serving as DSLD gives them: Lustre, 2 tablets; Ultimate Hair & Nail Formula, 3 capsules. Current labels entered August 2023 and May 2023. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- LustreSource Naturals: every row against all products listing it
- Ultimate Hair & Nail FormulaBluebonnet: every row against all products listing it