Silicon Mix Coconut Oil Hair Mask Treatment 17Oz Silicon Mix Coconut Oil Nourishing Hair Mask, nourishes, moisturizes and conditions. Formulated with a blend of natural products. Coconut oil to moisturize and nourish. Cocoa bark and seed extract, shea butter, products rich in fatty acids and antioxidants to smooth and shine hair. Coconut oil is a great moisturizer for your hair and helps prevent damage and keep your hair shiny and healthy.