Undereye SerumIngredients: Water, Cucumber Extract, Witch Hazel Extract, Aloe Vera Extract, Carbomer, Niacinamide, Vitamin E, Hyaluronic Acid, Pantothenic Acid, Phenoxyethanol, Fragrance To Use 1.) Apply 1 pump of serum and massage on your under eyes. 2.) Use in the morning and evening. For first time users, it is recommended to perform a patch test to determine if a product suits your skin. To do a patch test, use the products on a small area of your skin