Restore hydration and improve the look of fine lines with this Peter Thomas Roth Un-Wrinkle Moisturizing Serum. This clinical skincare formula features 4.5% peptide complex, 5% hyaluronic acid complex, and 3 forms of collagen to help support skin elasticity and a smoother, more youthful appearance. Lightweight and moisturizing, this anti-aging serum is ideal for daily skincare routines. Item is sealed without the box as pictured. anti-aging serum, peptide serum, hyaluronic acid skincare, wrinkle treatment, moisturizing serum, collagen serum, fine lines, luxury skincare, clinical skincare, hydrating face serum, Peter Thomas Roth skincare