This advanced anti-aging serum from Peter Thomas Roth is formulated with a potent concentration of peptides to target visible signs of aging. It works to firm the skin's appearance, reduce the look of fine lines and wrinkles, and improve overall skin texture and elasticity. Ideal for daily use, this lightweight serum absorbs quickly, making it suitable for layering under moisturizers and SPF. Incorporate it into your morning and evening routines to support skin rejuvenation and maintain a smoother, more youthful complexion.