Revolution Skincare Hydrating 2% Alpha Arbutin & Hyaluronic Acid Serum (30ml) combines two renowned beneficial ingredients to produce bright, hydrated and even skin. Formulated with Alpha Arbutin derived from Rice, this serum helps to refine the skin, leaving a bright, dewy glow, whilst Hyaluronic Acid optimises hydration for a healthy, plump complexion. Cruelty-free & vegan-friendly. Directions of use: Massage into cleansed skin, morning and evening as part of your skin care routine.