Breathe new life into tired, distressed strands with the Biolage Advanced Recovery Deep Treatment Pack Reviving Hair Mask for Damaged Hair. Over-processed locks need special care to look their best again, which is why this hair mask is rich in nourishing ingredients to help restore a healthier-looking finish. The innovative blend of Amino Acids and Biomatch Silk Extract helps to lock in moisture and banish dryness, naturally balancing your hair’s hydration levels for a softer, smoother feel that’s free from frizz. Brushing and styling will be easier, with tangles and knots less likely to form. After just three minutes, you’ll notice results that include increased shine and a silkier texture. Contained in a conveniently designed squeeze bag, none of the product will be wasted.