How to Improve Skin Health & Appearance

2398.406 - 2419.481 Andrew Huberman

Sunscreens containing zinc oxide and or titanium dioxide were engineered for that specific purpose, to reflect back UV light. This is very different than organic or chemical sunscreens, which contain certain compounds. These go by different names, oxybenzone, avobenzone. There are a bunch of these different chemicals that are contained in so-called organic or chemical sunscreens.