Dermalogica Circular Hydration Serum 10 ml is a moisturizing face serum for all skin types. Long-lasting moisturizing serum with Hyaluronic Acid, which immediately floods the skin with hydration, replenishes it from within, and helps prevent future evaporation. Suitable for all skin types, especially those prone to dryness.Active Ingredients of Circular Hydration Serum 10 ml:- Polyglutamic Acid (with high and low molecular weight) from fermented Soy: replenishes the skin’s hydration reserves from within.- Hydrating matrix with calcium-rich Algae Extract + Rice Amylopectin: offers rapid and long-lasting hydration.- Hydrolyzed Rice Proteins: strengthen the barrier to increase skin hydration.- Lactobacillus Ferment + Oat Extract: help balance the skin’s microbiome.- Amino acids: similar to those naturally present, they trap water on the surface of the skin to help prevent future evaporation of hydration.- Hyaluronic Acid + Organic Silicon: penetrate the surface for deep hydration, making the skin more elastic and radiant over time.- Plant-Derived Sugars: are powerful humectants that provide long-lasting hydration.