Le Sérum Apaisant calms irritation and relieves itching. A leave-in scalp treatment for immediate relief. Proven soothing efficacy in just 21 days on sensitive scalps. Key Benefits Relieves the scalp. Rebalances the microbiome. Protects the scalp. Active Ingredients Mandarin Bark → Soothes inflammation. Marine Algae → Deeply hydrates and helps relieve itching. Prebiotic → Helps restore the scalp's microbiome balance. Niacinamide → Strengthens the skin barrier and protects against external aggressors. Clinical Results Reduction in the intensity and frequency of itching 100%, immediate and long-lasting soothing sensation 100%, visible reduction of redness 100%, sensation of comfort, freshness and protection against external aggressors (temperature changes, styling products) 100%, suitable for sensitive scalps 100%. Usage test carried out on 20 women and men aged 18 years and over with a sensitive scalp prone to itching and redness. Product Details 98% natural origin ingredients – Vegan – Glass packaging - Made in France Ideal For Scalp type: Sensitive — Dry — Irritated Concerns: Irritated scalp — Itching — Dry dandruff — Discomfort — Reactive skin