Leave to act as instructed on the packaging, then rinse thoroughly.
Characteristics: regenerates the hair along its entire length makes it easy to comb through and prevents damage improves the elasticity of hair fibres restores hair structure How to use: Wash with shampoo, then apply to damp hair.Gestil Wonder, 300 ml, Hair Masks for Women, The Gestil Wonder hair mask is an essential step in your hair care ritual.. Gestil Wonder Deeply Regenerating Mask With Argan Oil 300 ml Give it a moment to regenerate and it will repay you with vitality and beauty.