The Genuine Dermaroller Cool mask is designed to intensively hydrate and aid recovery of dry and traumatised skin. The mask consists of a soft silk layer imbibed with a novel hydrating and repairing serum featuring the intensive skin hydrator Hyaluronic Acid and the crucial skin lipid Ceramide. These, when applied under the soothing silk mask intensively hydrate and re-moisture dry skin and skin that due to localised trauma is subject to trans-epidermal water loss. To aid recovery of the skin the cool mask serum also contains vitamin E, the most important lipid-soluble skin anti-oxidant providing a boost to free-radical protection, important when the skin is recovering and importantly the non-sensitising peptide Matrixyl, an evidence based skin repairer that has been shown to enhance fibroblast activity. By following the instructions on the packaging a silky smooth cool mask applied for approximately 20 minutes with any remaining serum massaged into the skin will soothe, intensively hydrate and boost recovering and dry dehydrated skin. Pack of 10