onekind Radical Repair Retinol Reinvented Serum is a gentle dual-retinoid evening treatment made to support smoother, firmer, and brighter-looking skin. - Dual-retinoid smoothing: Retinyl linoleate and algae-derived bio-retinol help refine the look of texture and soften the appearance of fine lines. - Comfort-focused support: Hexapeptide-8, ectoin, and sugarcane-derived squalane add conditioning and barrier support around the active treatment. - Gradual nighttime use: Introduce the lightweight serum slowly and increase frequency as skin adjusts, while using daytime SPF. 30 mL / 1 fl oz. Treatment serum.
