Half Nattys

Half Nattys is a US-based vendor selling both retail and bulk peptides, shipping to the US and Canada. The catalog is broad, with extensive COA coverage from Vanguard Laboratories—reports span around three-fifths of its peptides and average 99.54% purity. Community mentions are minimal: one positive note on customer service and one shipping complaint, both from single sources. The thin anecdotal record means buyer experience patterns aren't yet clear.

Data last updated

Anecdotal signals

Half Nattys lab testing & COAs

5 Amino 1MQ
50 mg
Latest Jan 14, 2026
Identity Purity Weight 60.95 mgEndotoxin Sterility Metals Independent lab
Adamax
Latest
Identity Purity Weight Endotoxin Sterility Metals Independent lab
AOD-9604
5 mg
Latest Mar 16, 2026
Identity Purity Weight 1.91 mgEndotoxin Sterility PASSMetals Independent lab
BPC-157
5 mg
Latest Mar 30, 2026
Identity Purity Weight 5.20 mgEndotoxin Sterility PASSMetals Independent lab
Cagrilintide
Latest
Identity Purity Weight Endotoxin Sterility Metals Independent lab
Cartalax
Latest
Identity Purity Weight Endotoxin Sterility Metals Independent lab
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Price

regional price-per-mg comparisons · prices checked 6d ago

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Common questions

Is Half Nattys legit?

We don't issue verdicts — we publish the evidence and let it speak. For Half Nattys we have 2 substantiated community mentions from real, linkable sources. We hold 36 captured lab documents (COAs) for this vendor. Our automated site audit has verified the vendor's published catalogue and COA surface. The sections on this page hold the evidence behind each of those numbers.

What do customers say about Half Nattys?

We have captured 2 substantiated community mentions of Half Nattys across customer service (1, mostly positive), shipping (1, mostly negative). Each count reflects real, linkable reports — the quotes behind every number are in the community sections on this page.

Does Half Nattys publish third-party lab tests (COAs)?

23 of 46 observed peptides have a COA mapped to them. Latest captured reports are from Vanguard Laboratories.