Product Description
Target thinning hair and support healthier-looking density with the professional L’Oréal Professionnel Serioxyl Advanced Denser Hair Density Activator Serum. This advanced leave-in scalp serum is formulated with 5% Stemoxydine and Resveratrol to help optimise the hair growth cycle and improve follicle renewal for visibly fuller, denser-looking hair.
Designed for fine or thinning hair, the lightweight formula absorbs quickly into the scalp without leaving residue or heaviness. With consistent daily use, hair appears stronger, thicker, and more volumised from the roots while helping support long-term scalp health.
Developed with hair professionals and dermatologist-approved, this advanced scalp treatment is ideal for clients experiencing hair thinning or loss of density.
Key Benefits
Helps improve the appearance of hair density
Promotes fuller, thicker-looking hair
Supports follicle renewal
Lightweight leave-in scalp serum
Absorbs quickly without greasy residue
Suitable for fine or thinning hair
Sulphate-free, silicone-free, and colourant-free formula
Hero Ingredients
5% Stemoxydine – Helps support stem cell function and improve visible hair density.
Resveratrol – Helps optimise the hair cycle and support scalp health.
Professional Density Technology – Designed to reinforce fuller-looking hair with consistent use.
How To Use
Apply evenly onto towel-dried or dry scalp. Section hair into four parts and spray directly onto the scalp, focusing on thinning areas. Gently massage with fingertips and leave in. Use nightly for optimal density results.