Kérastase Spécifique Sérum Potentialiste is a versatile serum that strengthens the protective barrier of the scalp and soothes irritation.

Features:

- strengthens the scalp microbiome
- soothes irritated and itchy scalp
- protects against external aggressive influences
- contains fractions of bifid prebiotics and vitamin C
- suitable for all scalp types

Usage:

1. Apply 3 pipette doses once a day to dry or towel-dried scalp.
2. Massage into the scalp.
3. Do not rinse.
4. Use for 3 weeks.

90 ml