L'Oréal Professionnel Serioxyl - Duo Thicker Hair

Serioxyl - Serum Thicker Hair is a serum for thinning hair that thickens the hair fiber thanks to its high concentration of Intra-Cylane.

With the purchase of this serum, you will receive a free Serioxyl Clarifying Shampoo Coloured Thinner Hair.

Application

Work into damp hair from lengths to ends and do not rinse out.

Result

An instantly visible, fuller effect – lasting up to 10 washes.

Ingredients

High concentration of Intra-Cylanes that thicken the hair fiber. The serum also contains the patented active ingredient Incell and amino acids that strengthen the hair fiber and make the hair structure more resilient. Glycerin provides smoothness and refines the surface of the hair fiber, while the included lactic acid supports cellular cohesion.