All COOLA sunscreens offer protection vs. UVA and UVB!
In plain English, UVA rays are responsible for premature aging. UVB rays are responsible for burning. That's why it's critical to use a sunscreen that is "Broad Spectrum"-- that protects against both UVA and UVB rays.
Rest assured, all of your COOLA sunscreens guarantee Broad Spectrum protection!