The Bio Performance Hair Botox by Onix Liss Profissional is a 300g regenerating treatment ideal for damaged and weakened hair. Its advanced formula deeply nourishes, repairing the hair fiber and providing instant softness, shine, and silkiness. Thanks to high-quality ingredients, it improves elasticity and promotes a visibly healthier and more vibrant una mane. Perfect for restructuring and strengthening, it is the professional solution for irresistibly beautiful and easy-to-comb hair.