Excelsa Moisturizing Shampoo is the first step of the innovative Collagen Treatment kit. The high-impact treatment that immediately recovers the hair fiber thanks to its high concentration of low molecular weight proteins that easily penetrate the cuticle. The hair will immediately be reconstructed, restructured, nourished and protected. Use it before, after, or during any chemical treatment to restore life and shine to your hair.

Inside its formulation: Panthenol which in addition to giving intense nourishment to the hair is known for its emollient and soothing action on the skin, Argan oil which combats dehydration and dryness by strengthening fragile hair, and Hyaluronic acid which gives the hair a full and shiny appearance, protecting it from water dispersion.

How to use: apply to damp hair and massage, leave on for 5 to 10 minutes, then rinse.