The evidence is convergent. Multiple independent sources reach the same conclusion, the underlying mechanism is well-characterized, and even the field's most cautious voices treat it as worth doing.
So, it is a good indicator, it's not perfect because you can, like me, grow up in Australia and accelerate the aging of your skin, but in general, how you look. No one's ever died from gray hair, but overall, you can get a sense just from the ability of skin to hold itself up, how thin it is, the number of wrinkles.
Every Sunday: the week’s new conflicts and verdict changes — and nothing else.
Native comments, Twitter mentions, and Reddit threads about this claim — surfaced together so the conversation isn't fragmented across platforms.
Bookmarking — the dossier-vs-overview split is the right call. Most of the time I want overview; sometimes I want receipts.
Would love a "what would change this verdict" RSS feed. Sign me up if it exists.
Your skin is a read out of your biological health.
Interestingly, many of these internal processes don't just affect how long we live, they influence how we look. And the skin offers a visible window into biological aging.