Collagen Keratin
by Solaray · Capsule
Supplement facts from the label of Collagen Keratin by Solaray: Vitamin C 255 mg, Zinc 3.0 mg, Copper 280 mg, Marine Collagen 250 mg….

Supplement Facts
| Ingredient | Per serving | % DV | Upper limit (adults) |
|---|---|---|---|
| Vitamin C (Ascorbic Acid) | 255 mg | 283% | 2,000 mg · 13% at label max |
| Zinc (Zinc Amino Acid Chelate) | 3.0 mg | 27% | 40 mg · 8% at label max |
| Copper (Copper Gluconate) | 280 mg | 31% | 10,000 mcg · 2,800% at label max ⚠ |
| Marine Collagen (Collagen Type I, Collagen Type III) | 250 mg | — | — |
| Chicken Collagen Type II | 250 mg | — | — |
| Alpha-Lipoic Acid | 50 mg | — | — |
| Hyaluronic Acid | 45 mg | — | — |
| Keratin | 500 mg | — | — |
⚠ Above the upper limit: at the most servings a day printed on the label, at least one ingredient goes above the adult UL. Some ULs apply only to supplemental forms (shown on each ingredient page).
Upper limits: NIH ODS Fact Sheets for Health Professionals. Compared only where the unit converts and the limit applies to the form on the label.
On the label
For: Adult (18 - 50 Years)
Claim types: All Other · Structure/Function
Brand IP Statement(s) re: (c), (TM), (SM): Solaray Est. 1973
Formula re: Contains: Collagen Keratin with alpha lipoic acid & hyaluronic acid
Formulation re: Other: Hair, skin & nails support
Seals/Symbols: Lab Verified
Precautions re: All Other: Warning: Do not use if safety seal is broken or missing. Keep your licensed health care practitioner informed when using this product.
Precautions re: Children: Keep out of reach of children.
This page repeats what the label says and the official upper limits for healthy adults. It is not medical advice: ask a doctor, pharmacist or registered dietitian about your own intake, especially if you are pregnant, take medicines or have a health condition.
Label data: NIH Office of Dietary Supplements, Dietary Supplement Label Database (dsld.od.nih.gov), public domain. Upper limits: NIH ODS Fact Sheets for Health Professionals (values from the Institute of Medicine, Food and Nutrition Board).