Day & Night Serum Travel Size Duo - DAY AND NIGHT SERUM DUOBenefitsDay & Night Serum Duo is trial and travel-friendlyGlass Skin Refining Serum: delivers luminous, smooth, and clear skin - like glass - with hyaluronic acid, niacinamide, and peach extractRetinal For All Renewing Serum: features patent-pending R-IQTM technology that reverses and prevents signs of aging - powerfully and gently100% Worry Free: Peach & Lily formulas are clean, non-toxic, alcohol-free, fragrance-free, vegan, gluten-free, cruelty-free, & Leaping Bunny certifiedResearch ResultsGlass Skin Refining Serum - in just 3 weeks:96% saw increased hydration and improved dry patches*92% saw brighter, more luminous, and healthier skin with a radiant glow*Retinal For All Renewing Serum - in 12 weeks or less:50% reduction in fine lines and wrinkles**50% improvement in brightness**62% improvement in skin texture**67% improved skin barrier**0% irritation***Independent clinical results on the Glass Skin Refining Serum**Independent clinical results reflecting maximum benefits achieved; measured via instrumentation conducted by expert clinical graders on the Retinal For All Renewing Serum; independent clinical studies on retinaldehydeIncludesGlass Skin Refining Serum (0.5 oz)Retinal For All Renewing Serum (0.5 oz) - Day & Night Serum Travel Size Duo