David Sinclair· PhD
And as we get older, it can be damaged much more easily. You see an elderly people, the bruising, the ripping, the tearing. It's becoming paper thin. And so we need to protect it. It's not just about looking good in your forties, fifties, sixties, but in your seventies, eighties and nineties, it's super important. It's life and death as to how young your skin still is.