A high-quality 500 mg keratin supplement for supporting hair and nail integrity.
How scoring worksA high-quality 500 mg keratin supplement for supporting hair and nail integrity.
How scoring works Vitacost | $ 42.39 | |
 Amazon | $ 42.39 | |
 Walmart | $ 32.78 | |
 Pure Formulas | $ 42.39 | |
 iHerb | $ 42.39 |
This supplement features 500 mg of solubilized keratin, which is the amount typically used to help with nail hardness and hair texture. It also includes small amounts of three types of collagen and hyaluronic acid to support the structural proteins of the skin and scalp.
Added zinc and vitamin C act as necessary cofactors to help the body process these proteins more effectively. This is a highly specialized formula that fits best for someone focused on the protein composition of their hair and nails.
The use of solubilized keratin at clinical levels and chelated zinc demonstrates a commitment to high-quality, bioavailable forms. However, the multi-source collagen and hyaluronic acid are present in very low amounts compared to therapeutic standards.
The label provides exceptional detail, distinguishing between different collagen types and sources like fish and chicken. All active ingredients have clearly stated dosages, leaving no ambiguity about the formula's composition.
A high average rating from a very large number of reviews suggests consistent results for hair and nail health. The volume of feedback provides significant confidence in the product's performance and reliability.
The price per serving is high, reflecting the cost of premium solubilized keratin and the complexity of the multi-collagen blend. While expensive, it offers a specialized profile that is difficult to find in cheaper alternatives.
Solubilized keratin at 500 mg matches the clinical gold standard for improving nail hardness and surface quality. The multi-source collagen blend provides additional amino acid support, although the individual doses are relatively small.
Hyaluronic acid and alpha lipoic acid provide supportive roles in moisture retention and antioxidant protection for the nail matrix. This is a highly specialized formula that directly targets the protein composition of the nail plate.
Keratin and collagen are the primary structural components required for hair strength and elasticity.
Solubilized keratin and hyaluronic acid may contribute to improved hair texture and scalp hydration when taken together.
| Ingredient | Amount per serving |
|---|---|
Vitamin C (Ascorbic Acid) | 255 mg |
Zinc (Zinc Amino Acid Chelate) | 3 mg |
Copper (Copper Gluconate) | 280 mcg |
Marine Collagen (Fish Collagen, Type I & III Collagen) | 250 mg |
Chicken Collagen Type II | 250 mg |
Alpha Lipoic Acid | 50 mg |
Hyaluronic Acid | 45 mg |
Keratin, Solubilized | 500 mg |
