Bonacure Root Activating Serum is a gentle vegan(1) and free from(2) serum specifically formulated for weak and thinning hair. It reduces pathological hair loss(1) by activating the hair roots(2) and stimulating the scalp by helping to increase the production of HGF (Hepatocyte Growth Factor), to help reduce non-pathological hair loss after just 6 weeks(3) A weightless, non-greasy formula enriched with Guaraná and Biotin, it promotes fuller-looking hair, whilst improving its health for soft, thicker hair. The Root Activating Serum is also available in 8 x 7ml format, allowing for convenient home maintenance. Up to one full 7ml bottle, twice a day is recommended, in combination with a stimulating scalp massage. For optimal results, use Bonacure Root Activating Serum regime daily for 5-6 weeks. Don't forget to check out the rest of the Bonacure Scalp range! Bonacure Root Activating Serum is for people whose hair is thinning and lacks strength and density. They need professional haircare