Loading…
Research Use Only. Products listed are not for human or animal consumption. Statements have not been evaluated by the FDA.View full disclaimers →
Partner spotlight
31 compounds in stock, 114 of their 114 listings backed by a published COA, and 10% off with code PEPLOOKUP. See how their live prices compare with every other supplier on their profile.
31
Compounds in stock
114
Listings tracked
114
Listings with COAs
Partner discount
10% off
The directory
90 listed
BioPeptide Technologies
LA Peptides
Main Peptides
Northline Labs
Peak Lab Peptides
Royal Peptides
Ventra Sciences
ZC LabsPepLookup Community · Hosted on Skool
A free forum for researchers to learn peptide science, interpret certificates of analysis, review published studies and compare verified suppliers.
AmiNexa is a research peptide supplier offering 99%+ purity, independent LC-MS testing, batch-specific COAs and cold-chain fulfillment.
Exclusive Aminexa offer
10% off with coupon
Before you order
Product catalog
$7.11/mg · seen 1mo ago
$6.75/mg · seen 1mo ago
$6.71/mg · seen 1mo ago
$7.16/mg · seen 1mo ago
$4.41/mg · seen 1mo ago
$13.41/mg · seen 1mo ago
$8.01/mg · seen 1mo ago
$3.51/mg · seen 1mo ago
$8.82/mg · seen 1mo ago
Tested by Not publicly stated
No COA reports published for Aminexa yet.
Overview
Aminexa is a U.S.-based research peptide supplier founded in 2026, focused on laboratory-use compounds with purity documentation. They ship via UPS 2nd Day Air with an estimated 2 business day delivery. The supplier accepts Zelle and USDC (Ethereum) for payment, positioning themselves toward researchers who prefer alternative payment methods. Their COA testing laboratory is not publicly stated.
Highlights
Researchers choose Aminexa for their fast UPS 2nd Day Air shipping, 10% discount with coupon code products, and acceptance of cryptocurrency (USDC on Ethereum). Their 2-day delivery window is among the fastest in the market. The supplier focuses on research-grade compounds shipped from the United States.
Comparison
Aminexa is one of the few research peptide suppliers accepting USDC cryptocurrency alongside Zelle. Their UPS 2nd Day Air shipping is faster than the 3 to 5 business day standard many competitors offer. However, they do not publicly name their COA testing laboratory, which some researchers may consider a drawback compared to suppliers using named labs like Janoshik or Freedom Diagnostics. Use the price comparison table above to see how their per-mg pricing compares.
Keep comparing
Questions