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
PepLookup Community · Hosted on Skool
A free forum for researchers to learn peptide science, interpret certificates of analysis, review published studies and compare verified suppliers.
Peptixa Labs is a U.S.-based research peptide supplier with third-party COA testing and a 15% discount code, one of the larger active discounts PepLookup tracks.
Exclusive Peptixa Labs offer
15% off with coupon
Before you order
Product catalog

$0.10/mg · seen 1mo ago
View COA
$9.03/mg · seen 1mo ago
View COA
$10.84/mg · seen 1mo ago
View COA
$1.75/mg · seen 1mo ago
View COA
$1.63/mg · seen 1mo ago
View COA
$3.13/mg · seen 1mo ago
View COA
$2.89/mg · seen 1mo ago
View COA
$6.14/mg · seen 1mo ago
View COA
$1.35/mg · seen 1mo ago
View COATested by Third-party laboratory
Overview
Peptixa Labs is a U.S.-based research peptide supplier founded in 2026. They use a third-party laboratory for testing on their research-use-only products. The supplier offers a 15% discount with coupon code ADAMD. Shipping speed and payment method details are not publicly listed.
Highlights
Researchers choose Peptixa Labs for their 15% coupon code ADAMD, which is among the higher discounts available. Their third-party laboratory testing provides COA documentation for research applications.
Comparison
Peptixa Labs offers a competitive 15% coupon discount. They do not publicly list shipping speed or payment methods, which provides less transparency than some competitors. Use the price comparison table above to compare per-mg pricing.
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