Immaculate Complexion SPF 20, manufactured with the Pro-Spectrum process, is a high sun protection sunscreen that provides superior broad spectrum UVA and UVB coverage to protect against sunburn and tanning. Consistent use may reduce the risk of skin cancer, premature aging of the skin, and other harmful effects of the sun. It retains an SPF of 20 even after 90 minutes of activity in water or perspiration.