Bryan Johnson· Author
Tested for heavy metals
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.
Tested for heavy metals
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.
Also helpful if the chocolate vendor will share heavy meals testing so that you can be confident that one square is safe.
So if you are using cacao, make sure you are carefully looking at the certificate of analysis and that heavy metals are no joke. We're talking about things like lead, mercury, cadmium, and arsenic. Look, we all love chocolate. I can't eat chocolate. It's a sad day over here in the Saladino house because I can't eat chocolate. Tends to trigger my eczema. But I know you guys love chocolate. When you're thinking about chocolate, make sure that you are eating the lowest possible heavy metal tested cacao chocolate that you can. That's really important. Otherwise, you better be checking your heavy metal levels.