Product Description Our hair is comprised of about 80%-95% keratin. Age-related decline as well as damage from styling products and tools can result in less stable and flexible hair, leaving hair prone to dryness and breakage. Product Benefits Helps strengthen nourish and hydrate hair. Ingredients Supplement Facts Serving Size: 1 veg capsule Amount Per Serving %Daily Value Sodium 15 mg 1% Hydrolysed keratin 500 mg † Other Ingredients: Hypermellose(vegetarian capsule), rice flour, rice hull concentrate, magnesium stereate. Suggestions Take 1 capsule daily. Special Note Warnings Consult a physician before use if you are pregnant, nursing or have an existing medical condition. California Proposition 65 WARNINGSome products on this website contains progesterone, a chemical known to the State of California to cause cancer. Consult with your physician before using this product.Disclaimerwelkinup.com offers nationally branded products that are produced according to manufacturing standards set by regulators at everyday low prices. Do not use unproven, unbranded products, which can pose serious risks to your health.