What can the daily use of sunscreen do to my skin?

Effective sunscreens. prevent sunburn, reduce risk of skin cancer, and help prevent early skin aging by protecting you from the sun’s harmful ultraviolet rays. 1 in 5 Americans develop skin cancer. Seek Broad-spectrum protection against UVA and UVB rays, Sun Protection Factor (SPF) 30 or higher, and water resistance. Seek shade, wear protective clothing/hats, Use extra caution near water, snow and sand. Be safe.