Fort Peptides — Verified Research Peptides with Lot-Matched COAs
- 99%+
- HPLC / MS verified purity
- 100%
- Lots third-party tested
- 2,400+
- Researchers served
- 7
- Testing layers per lot
#1 research peptide
Retatrutide
Triple-agonist research peptide with GIP, GLP-1 and glucagon receptor activity in a single lot-matched vial. Each lot is supplied with a matching certificate of analysis.
$105.00
COA Certified
Every batch tested
99%+ Purity
HPLC + mass spec
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Orders by 2PM EST
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USA-Based
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Quality without shortcuts
What “99% pure” should tell you.
Lot-matched records
Every certificate matches the lot printed on your vial.
Four-stage testing
Identity, purity, endotoxin, and sterility are independently checked.