Commercial · Transparency
Verified Vendor Directory
Not a marketplace. Vendors join through a reviewed, paid verification program. The directory exists for transparency, not endorsement.
About verification. Verified Vendor status means the vendor submitted business information for review and participates in a paid commercial program. It does not mean peptides.cx endorses, guarantees, medically recommends, or verifies the safety, legality, or effectiveness of any product.
2 listings
Apply to become a vendorCrystal Peptides
Sponsor · Europe
Europe-based research-peptide supplier with localized stores across 17 countries. The vendor states each batch is independently lab-tested — not just for purity, but also for endotoxins, sterility and heavy metals. Members save 10% with code PEPTIDES10.
Independent Lab Partner
Enterprise / Lab Partner · EU
A slot reserved for an independent analytical laboratory (testing service, not a peptide seller). Lab partners provide purity/identity testing and COA verification. Applications are open.