A trend making its way through TikTok showing people injecting Hyaluronic Acid into their skin and has caused dermatologists to warn parents to be on the look out.
KDKA's John Shumway has more.
Doctors Warning Parents Of Dangerous TikTok Trend
KDKA CBS 2 Pittsburgh
The American Society for Dermatological Surgery Association is issuing a warning to parents of a TikTok trend that shows people..
