Formulated with an advanced fusion of patented Bi-Mineral Contour Complex®, retinoid, and arbutin, this targeted treatment is designed to support firmer, smoother-looking skin in the fragile neck and upper chest area. ELASTIderm® Neck and Décolleté Concentrate softens the look of fine lines, sagging, neck lines, and crepey texture while also enhancing skin elasticity. Visible improvements can be seen within 8 weeks¹, with optimal results appearing after 12 weeks of consistent use.