Specially formulated with all natural ingredients like Hydrolyzed Veg. Keratin & Kiwi Fruit Extract, Zenius hair serum for helps improve the appearance and texture of your hair while moisturizing deeply. It detangles frizzy hair leaving behind smother and glossier tresses. It also protects from harmful UV rays. Zenius Hair Growth Serum has been formulated with natural ingredients that have been proven by science to stop hair loss and promote new hair growth. It maintains the hair in optimal health, thus reducing breakage. The ingredients are clinically proven to increase hair thickness and strength for longer & stronger hair.