keramine h "ivory" restores strength and beauty to weakened and fragile hair. each vial of keramine h contains substances that make up our hair: keramine and amino acids. keratin strengthens and restructures the hair shaft, amino acids are intended to keep hair stronger and more robust from the root. it is recommended to make dry, thin, easily breakable hair stronger and more vigorous. it is also recommended to strengthen and tone hair weakened by treatments (perms, bleaching, etc.). keramine h ivory is particularly suitable for hairstyles that require hold and softness.