Hyaluronic Serum with RetinolIngredients: Aloe Vera Water, Aloe Vera Gel, Green Tea Extract, Hyaluronic Acid, Carbomer, Triethanolamine, Retinol, Phenoxyethanol To Use 1.) Apply 1 2 pumps of serum and massage evenly on your face using your fingers. 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 preferably the underside