Sign up for the MSNBC newsletter

You have been successfully added to our newsletter.

Let our news meet your inbox

Alex Witt

Sunscreen may not be as effective as claimed

Holly Thaggard, founder and CEO of the skincare line Supergoop, talks to Alex Witt about a study that found that 80% of tested sunscreens do not work as well as they are advertised.

BEST OF MSNBC

Play All