5.0
Shipping was fast and the products arrived exactly as described, making for a positive overall experience with Vertex Labs.
Amanda
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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 →
Last checked by Adam Dan
Vertex Labs (Vertex Peptides Lab) is a U.S. research peptide supplier launched in 2026. We link 23 of its COA reports, and all 39 listings we track were in stock.
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Before you order
Size 10 mg
Size
In stock
$7.11/mg · seen 8w ago
View COA
Size 10 mg
In stock
$1.71/mg · seen 8w ago
View COA
Size 10 mg
In stock
$8.91/mg · seen 8w ago
View COA
Size 5 mg
Size
In stock
$14.22/mg · seen 8w ago
View COA
Size 5 mg
In stock
$10.62/mg · seen 8w ago
View COA
Size 5 mg
Size
In stock
$8.82/mg · seen 8w ago
View COA
Size 500 mg
Size
In stock
$0.14/mg · seen 8w ago
View COA
Size 10 mg
In stock
$6.21/mg · seen 8w ago
View COA
Size 70 mg
In stock
$1.53/mg · seen 8w ago
Tested by Third-party laboratory
Vertex Labs, which sells through its site as Vertex Peptides Lab, is a U.S. research peptide supplier that launched in 2026. We track 39 of its listings across 24 compounds, and all of them were in stock at our last check. Its catalogue runs from BPC-157 and TB-500 to semaglutide, tirzepatide and retatrutide, which comes in five sizes. We link 23 of its certificates of analysis, and Vertex Labs says testing is done by a third-party lab. A COA covers one batch, so check that the lot number matches your vial. Vertex Labs says it offers ground shipping, 2-day expedited shipping and next-business-day delivery. It takes Visa, Mastercard, American Express and Discover. PepLookup doesn't sell its products; orders are placed on Vertex Labs' own site, for laboratory research use only.
Vertex Labs has a 4.3 out of 5 score on Trustpilot. Most recent reviewers mention fast shipping and orders that arrived as described, and one praises quick, helpful communication. The complaint we saw goes the other way: one buyer said customer service was slow to respond and didn't resolve their questions. The overall picture is positive, but as a 2026 supplier it has a short track record. Code products takes 10% off at checkout.
Vertex Labs is one of the pricier suppliers we track. At our last check it wasn't the cheapest on any of its 24 compounds, and it was below the market median on only 3 of them. Semaglutide is its best value, at about 30% under the median. On compounds like 5-Amino-1MQ and Wolverine it costs roughly double the median. Compare each compound with 84 other suppliers before you order.
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