beauty
Beauty ROI - Peptide Serum vs Retinoid Creams
Introduction Peptide serums can deliver comparable anti-aging results to retinoid creams while costing a fraction of the price. In my experience covering beauty trends, I have seen consumers shift from heavy, prescription-grade retinoid creams to lighter peptide-based formulas that promise firming without the burn. Good Housekeeping’s 20-year testing program