Bioblas anti-hair loss caffeine-biotin extreme hard hair styling gel for men is a unique combination of caffeine and biotin, specifically designed to help nourish and strengthen your hair follicles. This gel is enriched with caffeine and biotin and helps to reduce hair fall and promote hair growth. It also helps to keep your hairstyle in place with its extreme hold formulation and gives you a natural finish without leaving any residue. This gel has a pleasant scent and is ideal for all hair types.