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Age Reversal Breakthrough: Harvard/MIT Discovery Could Enable Whole-Body Rejuvenation
(scitechdaily.com)
This is a most excellent place for technology news and articles.
I'm greying before 30, this feels accurate.
At first it isn't, but as you go more and more grey it becomes a lot harder to manage on your own, especially if you started with dark hair. It's depressing to be young and constantly fighting a losing battle against the grey. I was like 16 when it started, by my very early 30s the whole of the top of my hair was completely grey.