Add Yahoo as a preferred source to see more of our stories on Google. Bryan Johnson says using donor fat to increase volume in his face for a youthful look caused a “severe allergic reaction” Bryan ...

Emily Walden, a clinic assistant, receives Botox from Dr. Tyler Elkins-Williams. More younger women are seeking what’s known as preventative Botox to address wrinkles and creases. Lauryn Lovett UNC ...

A software entrepreneur who is spending millions to “bio-hack” his body and reverse the aging process shared how one treatment — injecting fat from a donor into his face — went horribly wrong. The fat ...