L'Oréal Paris Preference Toner 02 Pearly Boost Eng
New from L'Oréal Paris Preference Powered by our new ammonia-free technology After undergoing a bleaching service the pH level of hair becomes alkaline. This can lead to dull and porous hair. The new Préférence Acidic Toner rebalances the pH level of hair to its natural range preserving hair quality with nutrition and softness.