Insight Rebuild has a formula with a more basic pH than that of the hair, to facilitate the opening of the scales, as well as being rich in ingredients that can deeply penetrate and repair the hair cortex from the inside.
How to use:
Cleanse the hair with the Intech Pre-treatment shampoo. Use towel dry the hair removing excess water. Distribute the Hair Filler Serum on damp hair.
Leave on for 8 to 12 minutes, depending on the type of hair. Rinse with water only. Proceed with the Hair Cuticle Sealer.