The Nu-Hair Placenta with Conditioning Agents & Biotin contains placenta, biotin, inositol, calcium d-pantothenate, proteins, amino acids, vitamins, minerals & micro nutrients. It is a soak in treatment to improve and maintain hair condition. It is marketed as being formulated to condition and strengthen limp, dry and damaged hair as well as assisting with poor scalp conditions. It is alcohol free. After using this treatment, I could see changes to my hair and scalp condition.