Key Ingredients Protects against UVA, UVB, visible light and infrared-A with SPF50 and PA++++ Supercharged anti-oxidant Fernblock® protects skin health DNA repair enzymes Additional anti-oxidants Vitamins C & E plus green tea extract How To Use Shake before use. Apply approximately two full finger lengths of product to the face ensuring that you apply product evenly. Make sure you get full coverage up to the hairline and around the eyes, taking care not to get product into the eyes. Reapply every 2 hours during periods of high exposure, after sweating, swimming or towelling the skin.