Kat Cole—CEO of supplement phenom startup AG1—aims to build out the $600 million company beyond its influencer roots

AG1 says it's "science-backed," but some experts question its claims.

Kat Cole—CEO of supplement phenom startup AG1—aims to build out the $600 million company beyond its influencer roots
AG1 says it's "science-backed," but some experts question its claims. Read More