Contains a very high concentration of low molecular weight Hyaluronic acid to soothe and moisturise the skin. This repairing and calming antioxidant serum is especially good for irritated, inflammation prone, dry and sensitive skin. Niacinamide has strong anti-inflammatory properties and helps with the appearance of enlarged pores, fine lines and uneven skin tone. Peptides with Epidermal Growth Factor (EGF) activates skin cell regeneration. Squalene and Pseudoalteromonas Ferment extract hydrate and help to repair the skin's moisture barrier to keep moisture in and environmental irritants out. Main active ingredients (up to 30% active ingredients): Hyaluronic acid (LMWHA) Niacinamide EGF (sh-oligopeptide-1) Squalene Pseudoalteromonas Ferment Extract This product is vegan, cruelty-free and noncomedogenic Directions for use: Use morning and night after the Liquid Moisturizer or Essence as your step 3 moisturizer. Gently massage onto face and neck. Intended for daily use.