Kerastase Serum Therapiste boasts the largest amount of active ingredients to repair even the most damaged and over-processed hair.
- Hair with erosion level 3-4 is repaired and strengthened from within.
- Promises smoothness, shine, and soft to the touch results
- Strengthens and regenerates each hair fiber from root to tip
- Provides heat protection up to 230 degrees
How to use:
- Warm a small amount of serum between your hands
- Apply either to wet hair before heat styling or after styling to nourish and tame frizz