Patricks CD1 stimulating & thickening conditionerAward winning thickening and anti hair loss Conditioner to improve hair density and fullness. Fortified with Thickening Proteins to instantly swell the hair shaft and White Mint to gently stimulate the scalp, CD1 nourishes your hair and scalp. For mild to moderate hair loss. Tested by Hearst Institute on 700 men over three months and awarded first place for thickening. Packed with Capixyl, Biochain A, Acetyl Tetrapeptide 3, Caffeine, Sage and Rosemary.