Thanks to its acidic pH, this vitamin spray acts as a porosity equalizer, closing the hair cuticles, thus ensuring hydration and extreme shine. It also helps to extend the life of each color, when used immediately after a shampoo or mask.

Recommended for sealing cuticles by evening out hair porosity. Excellent as a post-color or post-treatment, to ensure maximum duration. Spray evenly on the lengths and ends of washed and towel-dried hair. Proceed to drying. It is recommended to use it after using a toning shampoo/mask.