Comparison
Collagen Keratin and Type l, ll, & lll Collagen Keratin with Alpha Lipoic Acid & Hyaluronic Acid
Collagen Keratin (Solaray) lists 8 distinct ingredients and Type l, ll, & lll Collagen Keratin with Alpha Lipoic Acid & Hyaluronic Acid (Solaray) 7 (rows of one ingredient counted once); 7 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 | Collagen Keratin | Type l, ll, & lll Collagen Keratin with Alpha Lipoic Acid & Hyaluronic Acid |
|---|---|---|
| Vitamin C | 255 mg (283%) | 255 mg (283%) |
| Zinc | 3 mg (27%) | 3 mg (27%) |
| Copper | 280 mg (31111%) | 0.28 mg (31%) |
| Alpha Lipoic Acid | 50 mg | 50 mg |
| Collagen | 0.25 g | 0.5 g |
| Hyaluronic acid | 45 mg | 45 mg |
| Keratin | 500 mg | 500 mg |
| Chicken collagen | 250 mg |
Amounts are per serving as DSLD gives them: Collagen Keratin, 2 capsules; Type l, ll, & lll Collagen Keratin with Alpha Lipoic Acid & Hyaluronic Acid, 2 capsules. Current labels entered February 2025 and September 2023. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Collagen KeratinSolaray: every row against all products listing it
- Type l, ll, & lll Collagen Keratin with Alpha Lipoic Acid & Hyaluronic AcidSolaray: every row against all products listing it