This Anti-Aging Ultra Hydrating Pure Hyaluronic Acid Face And Neck Serum Leaves Skin Feeling Plump To The Touch And Helps Repair Skin By Replenishing The Natural Moisture Barrier. This Serum Combines Concentrated Pure Hyaluronic Acid, Madecassoside And Vitamin B5 For Optimal Effectiveness While Also Being Suitable For Sensitive Skin. How To Use: - Fill Dropper With Serum And Apply 3-4 Drops In The Morning And/Or Evening On Face And Neck. - Apply After Cleansing. - Can Be Used Alone Or Under A Moisturizer. - Use In Association With Spf Protection