Suppliers that pass: multi-peptide blends listed
Storefronts that list multi-peptide blends in one vial. A blend needs a certificate that names every component, so the lot-level check matters more here, not less.
32 files · alphabetical · seals unchanged
- Is Alpha Labs Peptides legit?goalphalabs.com · 7 of 8 checks · operatingC+
Is Alpha Peptides legit?alpha-peptides.com · 8 of 8 checks · operatingB+- Is Ascension Peptides legit?ascensionpeptides.com · 8 of 8 checks · operatingB+
Is BioLongevity Labs legit?biolongevitylabs.com · 8 of 8 checks · operatingB
Is Biotech Peptides legit?biotechpeptides.com · 7 of 8 checks · operatingC+- Is Blue Sky Peptide legit?blueskypeptide.com · 5 of 8 checks · operatingD
Is Core Peptides legit?corepeptides.com · 8 of 8 checks · operatingB
Is Direct Peptides legit?direct-peptides.com · 4 of 8 checks · operatingF
Is Elite Peptides legit?elitepeptides.com · 3 of 8 checks · operatingF- Is Enhanced Peptides legit?enhancedpeptides.com · 4 of 8 checks · operatingF
Is Evolve Peptides legit?evolvepeptides.com · 8 of 8 checks · operatingB
Is Geo Peptides legit?geopeptides.com · 5 of 8 checks · operatingD
Is Liberty Peptides legit?libertypeptides.com · 7 of 8 checks · operatingC+
Is Licensed Peptides legit?licensedpeptides.com · 8 of 8 checks · operatingA
Is Limitless Biotech legit?limitlesslifenootropics.com · 7 of 8 checks · operatingC+
Is Loti Labs legit?lotilabs.com · 7 of 8 checks · operatingC
Is NuScience Peptides legit?nusciencepeptides.com · 5 of 8 checks · on watchlistC
Is Paramount Peptides legit?paramountpeptides.com · 8 of 8 checks · operatingB+- Is Peptide Pros legit?peptidepros.net · 7 of 8 checks · operatingC+
Is Peptide Warehouse legit?peptide-warehouse.com · 7 of 8 checks · operatingC
Is Pharma Grade Peptides legit?pharmagradepeptides.is · 4 of 8 checks · operatingF- Is Prime Peptides legit?primepeptides.co · 7 of 8 checks · on watchlistC
Is Pure Peptide Labs legit?purepeptidelabs.shop · 8 of 8 checks · operatingB+
Is PureRawz legit?purerawz.co · 3 of 8 checks · on watchlistF
Is Receptor Chem legit?receptorchem.co.uk · 4 of 8 checks · operatingD
Is Research Peptides legit?researchpeptides.com · 4 of 8 checks · operatingF- Is Sports Technology Labs legit?sportstechnologylabs.com · 7 of 8 checks · operatingB
Is Swiss Chems legit?swisschems.is · 7 of 8 checks · on watchlistC- Is Trident Peptide UK legit?tridentpeptide.com · 4 of 8 checks · operatingF
Is Umbrella Labs legit?umbrellalabs.is · 6 of 8 checks · on watchlistC
Is USA Peptides legit?usapeptides.com · 3 of 8 checks · operatingF
Is Verified Peptides legit?verifiedpeptides.com · 7 of 8 checks · operatingC+
Read with this list: Mass spec vs HPLC · Peptide testing labs explained. Side by side: Alpha Labs Peptides vs Alpha Peptides.
Other filters on the registry
All listsPrefilled peptide pens (3) · US-based suppliers (41) · Suppliers with public certificates of analysis (31) · Lot-level third-party testing (21) · Budget-priced suppliers (8) · Suppliers that ship internationally (14) · Bulk and wholesale suppliers (10) · Suppliers that take card payments (27) · Suppliers that accept crypto (11) · Suppliers with nasal spray formats (7) · Suppliers with capsule formats (14)
Reader questions
Answered from the fileHow many suppliers pass on multi-peptide blends listed?
32 of the 49 sealed files record multi-peptide blends listed. They are listed in alphabetical order; the seal beside each name is the same one printed on its file.
Is this a ranking?
No. It is the registry filtered on one recorded fact. Nothing is re-weighted and no order of preference is implied.
Are these products meant for personal use?
No. Every storefront in the registry sells material labeled for laboratory research use only, and this desk says nothing about any other use.