Color Guard Shampoo - Intense color therapy for the hair. PPI's new Color Guard Shampoo and Conditioner protects dyed, permed and color treated hair from fading and damage caused by UV exposure and normal shampooing. Photo-induced free radicals weaken the structure of hair and reduce the life of hair dyes - leading to dull lifeless-looking hair. Color Guard contains helianthus annuus, an herbal extract made from hydroglycolic sunflower seed extract which has been scientifically proven to neutralize the oxidative radicals that fade hair color. The result is vibrant, longer lasting color! whether hair is dyed, permed, color treated or untreated, Color Guard with helianthus annus, is nature's best defense against color fading. Recommended for use with Color Guard Conditioner.Read More >>