For normal to fine hair that lacks body, volume and vitality Having body and volume in the hair are the priorities for the vast majority of clients. BC Collagen Volume Boost contains a light and effective formula, even in the thinnest and weakest hair, which takes care of and enhances the hair in a fantastic way.The hair feels with more body up to 3 days, it improves the volume up to 100% giving even the finest hair a long lasting body and a natural shine. ADVANCED TECHNOLOGY: Collagen is the skin protein that is related to your youth, since it is responsible for elasticity, shape and strength. Collagen, as a natural derivative of the protein, is widely used in skin care to restore its softness. BC Collagen Volume Boost offers body and elasticity as well as care for fine and straight hair without overloading it. The treatment provides hydration, stability and density to the hair.