The Supergoop! Glow Screen SPF 30 is a 50ml chemical sunscreen designed specifically for the face, offering broad spectrum UVA protection with a sun protection factor of SPF 30. With a period after opening of 6 months, this product is part of the Supergoop! Glow Screen product line, ensuring a high-quality and effective sun care solution for achieving a radiant glow while protecting your skin from harmful UV rays.