Promote healthy hair growth with HIF’s growth support cleansing conditioner. With an high-strength copper peptide matrix, the scalp is stimulated to produce more collagen & elastin which in turn strengthens the hair follicle. Studies have shown that even the slightest exposure to copper derivatives is required for hair to grow. Hair is protected against damage & breakage, & has the ability to grow faster with well nourished scalp. Deep conditioning actives help hydrate & strengthen hair at the roots, leaving hair feeling soft & supple.