A lightweight smoothing serum formulated to relax fine lines and slow down the wrinkling process. Percent Science Cellinol-5 Serum contains a botulinum peptide that relaxes facial muscles responsible for wrinkle formation. Bakuchiol is a gentler alternative to retinol and improves skin elasticity, while two biomimetic peptides help reveal a lifted look. Designed for skins with fine lines, the formula helps leave skin looking smoother and healthier with continued use. Perfect for layering into both simple and active-led skincare routines.