Indola Blond Expert Insta Strong, 200 ml, Hair Masks for Women, The Indola Blond Expert Insta Strong hair mask is an essential step in your hair care ritual. Give it a moment to regenerate and it will repay you with vitality and beauty. Characteristics: gives hair a brilliant shine hair is soft to the touch restores hair structure takes care of the lengths of weakened hair How to use: Wash with shampoo, then apply to damp hair. Leave to act as instructed on the packaging, then rinse thoroughly.