Olay's Fragrance-free Daytime Serum, Hyaluronic24 + Vitamin B5, Offers Intense Hydration. This Ultra-hydrating Serum, Enriched With Hyaluronic Acid And Vitamin B5, Enhances Skin Texture And Health Within Two Weeks Of Consistent Use. It Effectively Infiltrates The Skin Layers To Maintain Moisture Levels All Day Long, Ensuring Skin Feels And Appears Nourished Right From The Start. Formulated With An Unscented, Lightweight Consistency, It Is Suitable For All Skin Types, Having Undergone Dermatological Testing. The Formula Is Non-greasy And Won't Clog Pores, Making It An Ideal Choice For Daily Use. Key Ingredients Include:- **hyaluronic Acid**: A Powerful Humectant That Binds Moisture To The Skin. Thanks To Its High Molecular Weight, It Stays On The Surface, Creating An Immediate Moisture Seal. - **glycerin**: This Ingredient Moves Through The Skin Layers, Providing Prolonged Hydration Effects.- **vitamin B5**: Known For Its Moisturizing Properties, It Nurtures And Refines The Skin, Fostering A Softer, Healthier Look Through Cell Regeneration.- **niacinamide**: Also Referred To As Vitamin B3, It Plays A Critical Role In Restoring The Skin's Lipid Barrier, Enhancing Its Natural Ability To Retain Moisture And Protect Against Environmental Stressors.