How much ESSENTIALS Face + Body Sunscreen do I need to use?

Apply the size of a teaspoon for your face and apply liberally for your body 15 minutes before going outside.

Then re- apply every 2 hours while out in the sun. Although ESSENTIALS Face + Body Sunscreen is water-resistant, no sunscreen is waterproof. All sunscreens will come off in the water or with perspiration so when swimming or perspiring. We also encourage you to seek shade, wear broad-brimmed hats and to wear sunglasses, long sleeve shirts and pants.