Dr. LeWinn's Ultra R4 Collagen Surge Overnight Sleep Mask 30ml 13864 Provides Antioxidant protection

Provides Antioxidant protection

With 2X softer hair than untreated damaged hair

Distributes conditioner or treatment evenly throughout every strand of hair

Its thickening formula creates piecey definition

Dr. LeWinn's Ultra R4 Collagen Surge Overnight Sleep Mask 30ml 13864 Provides Antioxidant protectionDr. LeWinn's Ultra R4 Collagen Surge Overnight Sleep Mask 30ml is an advanced complex of active ingredients in a dual delivery system that transforms skin overnight, with clinically proven results after 28 days. For the ultimate overnight sleep mask, Dr. LeWinn's created an innovative dual chamber delivery system that isolates the two different serums: the collagen plumping serum and peptide energising gel serum to preserve the purity and potency of