Ben Greenfield Life

Yes, the latest science shows sunscreen can block vitamin D production: pubmed.ncbi.nlm.nih.gov/40246233

I personally use sunscreen on my face if I’m going to be out in the sun for longer than about 45 minutes, and on my entire body if I risk burning, but it’s important to know the effects on vitamin D production!

2 weeks ago | [YT] | 12