Sunscreens: What to Look For
Sunscreens remain the gold standard for photoprotection. Do you know which are safest, or ingredients to avoid? Sunscreens are rated according to their sun protection factor (SPF), mode of action (sunblocks vs. sunscreens), and absorption spectrum. Sunscreens primarily absorb the UV light whereas sunblocks, like Zinc Oxide and Titanium Dioxide, reflect the UV light. A …Read More
- Posted on: Nov 18 2015