The Zebra GuideUnderstand · Manage
Update · 1 October 2026

The site has been rebuilt

The old version of this site was a single page with everything stacked inside it. It worked, but it was hard to find anything and impossible to add to. This version is built differently.

What changed

The peptide library. One page per compound, and each one answers the same questions in the same order: what it is, how it is thought to work, what the evidence genuinely shows, whether any regulator has approved it, and what the risks are. Where there is no human evidence, the page says so instead of filling the gap.

The calculator now draws the syringe. Reconstitution maths is easy to get wrong in one specific way: confusing units with dose. Seeing the mark on the barrel makes that mistake much harder.

Updates like this one. Short notes when something is worth knowing about.

What has not changed

Every source from the old site came with it. The management and biology sections are the same researched content, just easier to navigate.

And the same caveat as always: I am not a doctor, I have EDS, and I own a peptide company. All three of those shape what I write, which is why everything here is cited.

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