Powered by advanced microbiome science, The Solution Firming Neck & Décolleté Serum is a high-performance treatment specifically designed for the delicate skin of the neck and chest. This lightweight serum delivers a potent concentration of stem cell conditioned media, growth factors, exosomes, and reparative peptides to support collagen production, improve elasticity, and visibly smooth crepey skin. Key Benefits Firms and lifts the appearance of the neck and décolleté Smooths crepey skin, fine lines, and wrinkles Improves elasticity and collagen support Deeply hydrates and helps prevent moisture loss Helps reduce the look of sun damage and uneven tone Targets signs of tech neck and skin laxity