Protect and balance your scalp with Kérastase Spécifique Potentialiste Universal Defense Serum, a lightweight, microbiome-balancing serum designed to soothe, strengthen, and defend the scalp against external aggressors. Enriched with prebiotics and vitamin C, this daily scalp serum hydrates, reduces discomfort, and enhances scalp health, making it ideal for all scalp types, including sensitive or imbalanced scalps. Its fast-absorbing, non-greasy formula ensures long-lasting comfort and freshness.

At a Glance

Scalp Types: Suitable for all scalp types, including sensitive and imbalanced scalps.

Key Ingredients:

• • Bifidus Prebiotic – Helps balance the scalp’s microbiome for long-term scalp health.
  • Vitamin C – Provides antioxidant protection against environmental stressors.
  • Menthol Derivative – Delivers a refreshing, soothing sensation.

Key Benefits:

• • Strengthens and protects the scalp’s natural barrier.
  • Balances and soothes sensitive or imbalanced scalps.
  • Provides antioxidant defense against pollution and external stressors.
  • Lightweight, fast-absorbing formula with a fresh feel.

Other: Professional hair care, dermatologist-tested.

How to Use Kérastase Spécifique Potentialiste Universal Defense Serum

1. Shake well before use.
2. Apply 3–4 pipettes of Kérastase Spécifique Potentialiste Universal Defense Serum directly to the scalp, section by section.
3. Massage gently to enhance absorption.
4. Do not rinse.
5. Use daily for best results.

Ingredients

Aqua (Water, Eau), Bifida Ferment Lysate, Ascorbic Acid (Vitamin C), Menthol, Tocopherol, Citric Acid, Glycerin, Sodium Hydroxide, Sodium Benzoate, Phenoxyethanol, Parfum (Fragrance).

Note: All products are 100% authentic.