Dear Ouidad: i! It’s been said that mineral oil causes build up on the hair. How can I remove it, since I’ve been using some products that contains mineral oil?

A: Wash your hair with a gentle deep cleansing shampoo (such as Water Works Clarifying Shampoo“> which helps remove product build up as well as chlorine, hard water and mineral build up. Try to only use products containing mineral oil on dry hair as a finishing product. Use small amounts and work from the ends up (staying 1 inch away from the scalp”>.