Difeel Vegan Keratin Anti Frizz Hair Mask is 100% Vegan safe, cruelty free and contains no animal products with 99% natural ingredients. Our Vegan Keratin Anti Frizz hair mask helps smooth frizz for a sleek, silky finish. This premium hair mask both strengthens and hydrates your hair to prevent breakage. Our Vegan Keratin Premium hair mask Improves shine and adds bounce to your hair. Easy and convenient Difeel packaging. Proudly Made in USA. Fortifies hair for longer, stronger locks. Prevents hair breakage. 100% Vegan Safe, cruelty free and contains no animal products. Easy and convenient Difeel packaging. Proudly Made in USA. SIZE: 1. 75 Ounce Packette HOW TO USE: Apply to clean, wet hair and comb through completely. Leave in for up to 7 minutes. Rinse Thoroughly. No heat required. Do not use more than twice a week.