Experience the transformative power of Nécessaire The Scalp Serum, a daily treatment designed to promote fuller, thicker, and healthier hair. Infused with 5% Capixyl™ and 1% Hyaluronic Acid, this fragrance-free serum supports hair growth while soothing the scalp.

• Enhanced Hair Growth: This 5% Capixyl™ works clinically to visibly improve hair thickness in just 90 days, making it an effective solution for anyone seeking fuller hair.
• Hydration and Comfort: With 1% Hyaluronic Acid, this serum hydrates and calms a dry, sensitive scalp, ensuring a comfortable application experience.
• Gentle and Safe: Dermatologist-tested, hypoallergenic, and approved by the National Eczema Association, it’s suitable for all hair types and safe for daily use.
• Sustainable Design: Packaged in a recyclable glass bottle, this serum proudly holds certifications as a B Corp, Climate Neutral, and Plastic Neutral product.
• Easy Application: Lightweight and non-greasy, simply apply to clean hair, massage in, and style as usual for optimal results. Incorporate it into your daily routine for the best outcome.