Schwarzkopf BC Root Activating Serum 100ml is a specialized treatment designed for individuals with weak and thinning hair, aiming to reduce hair loss by activating the hair roots and stimulating the scalp. The key technology behind the serum is the Superfood Complex, a blend of Guaraná and Biotin. Guaraná stimulates the hair follicles, promoting scalp health and hair growth, while Biotin contributes to the production of keratin, improving hair strength and vitality. As a result, this serum promotes fuller-looking hair and enhances its quality and vitality. The fast-absorbing, weightless, and non-greasy formula is suitable for daily use, twice daily. In 6 weeks of use, it helps reduce hair loss. In summary, this serum offers a solution to energize and rebalance the scalp, allowing for better hair quality and growth potential.