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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
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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.
Apex Peptides Lab is a U.S. research peptide supplier offering 99%+ purity, third-party MZ BioLabs testing, batch COAs and fast fulfillment.
Exclusive Apex Peptides Lab offer
15% off with coupon
Before you order
Product catalog
$1.37/mg · seen 1mo ago
$4.51/mg · seen 1mo ago
View COA
$6.80/mg · seen 1mo ago
View COA
$0.12/mg · seen 1mo ago
View COA
$8.42/mg · seen 1mo ago
View COA
$7.86/mg · seen 1mo ago
View COA
$10.03/mg · seen 1mo ago
$6.18/mg · seen 1mo ago
View COA
$3.66/mg · seen 1mo ago
View COATested by Third-party laboratory
Overview
Apex Peptides is a research peptide supplier in the PepLookup directory, operating from the United States and established in 2026. This Apex Peptides review is based on 52 tracked listings across 24 compounds, with 51 in stock when prices were last checked. Every Apex Peptides price is read directly from the supplier's own product pages and converted to cost per milligram, so a single vial and a multi-vial kit can be compared on the same scale as every other supplier. 44 of the 52 listings link to a certificate of analysis from a third-party laboratory, solid but not complete coverage, worth checking listing by listing. A 15% Apex Peptides discount code is applied to the prices shown here, larger than most codes tracked on this site. PepLookup does not sell Apex Peptides's products: every order is placed on the supplier's own site, for laboratory research use only.
Highlights
The clearest draw for Apex Peptides is the discount: a 15% code, peplookup, is active and already reflected in the prices shown, larger than most codes PepLookup tracks. The catalogue covers 24 compounds, each priced per milligram for fair comparison, with 44 of 52 listings linked to a third-party lab COA. That's not full coverage, so check the specific listing before assuming documentation exists. Payment runs through major credit/debit cards and Apple Pay. Prices carry the time they were last seen, and out-of-stock listings never win a comparison. Confirm current terms on Apex Peptides's own site before ordering.
Comparison
Of the 24 compounds Apex Peptides carries that overlap with other tracked suppliers, it did not hold the lowest cost per mg on any of them. PepLookup tracks 89 other suppliers, ranking every listing by cost per milligram rather than headline price, since pack sizes differ. Apex Peptides's larger 15% discount code may narrow that gap at checkout, check the comparison table on each compound's page to see where it actually lands after the code applies.
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