Delivers 96 hours of deep hydration. Powered by 2% Hyaluronic Acid, our highest concentration ever, for multi-layer hydration. Contains 5% Niacinamide and Pollution Shield Technology™. Refreshing texture that melts into skin. Instantly hydrates skin by +125%. Skin looks plumper and more radiant in 1 week. Suitable for sensitive skin. HydraLuminous+ 2% Hyaluronic Acid Serum locks in hydration to plump and smooth skin. Whatever your skin faces, you can experience round-the-clock hydration. The refreshing formula absorbs effortlessly into the skin with a non-greasy finish, and infuses the skin with a burst of fresh hydration that lasts from morning to evening and beyond. Enriched with a 3-in-1 powerhouse complex, including 2% hyaluronic acid, this moisturising serum delivers 96 hours of deep hydration. Discover skin that looks plumper and more radiant in just 1 week. Suitable for sensitive skin. Features & Benefits: Powered by 3-in-1 technology: HydraLuminous+ 2% Hyaluronic Acid Serum provides instant and long-lasting hydration for visibly healthier-looking skin. 2% Hyaluronic Acid: An intense hydrator that acts like a moisture magnet. It combines three different molecular weights to work across multiple layers of the skin. 5% Vitamin B3 Niacinamide: Reduces water loss in the skin and supports the skin's barrier. Pollution Shield Technology™: Helps defend the skin from pollutants for radiant-looking skin. For best results: Use morning and evening after cleansing. Apply to cleansed skin or add 2-4 drops into your moisturiser.