Color safe. Since 1991. Safe for colored and chemically treated hair. 23.2% Pure plant extracts with extracts of Nettle and Thyme. Philip B Moisturizing White Truffle Shampoo is an ultra-rich hydrating shampoo containing 23.2% pure plant extracts. The fines Italian White Truffle oil combined with the purest extracts of Nettle and Thyme provide aromatherapeutic bliss while giving your hair and scalp essential nutrients. Philip B Moisturizing White Truffle Shampoo infuses Panthenol (Vitamin B5) and Phytantriol (Vitamin! derivative) into each strand of your hair for added moisture, elasticity, thickening and shine.