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Vendor Directory
284 active vendors tracked. What is the Peptul Score?
Vendors marked Partner pay Peptul a commission and are listed first in this order. Paying does not change a vendor’s trust tier, COA badge, Peptul Score or reviews - those come from evidence and are worked out the same way for every vendor.
Elite Research Labs
US RetailerActivePartner15% offFusion Peptide
US RetailerActivePartner25% off with peptulAminoVault
US RetailerActivePartner15% off with YABRM1FXRIAscension Peptides
US RetailerActivePartner50% off with PEPTULBioLongevity Labs
US RetailerActivePartner15% off with PEPTULExoLabz
InternationalActivePartner10% off with peptulGenX Peptides
US RetailerActivePartner10% off with PEPTULLicensed Peptides
Research PeptidesActivePartner5% off with PeptulLifeways Research
US RetailerActivePartner5% off with PEPTULNextGenPeps
US RetailerActivePartnerPeak Lab Peptides
ActivePartner10% off with PEPTULPeptixa Labs
US RetailerActivePartner15% off with PEPTULRoyal Peptides
US RetailerActivePartner10% off with PeptulVERATIS
US RetailerActivePartner15% off with PEPTULJupiter Peptides
InternationalActiveCertified Peptides
US RetailerActiveAavant Research
US RetailerActiveAdapt Peptides
US RetailerActiveNo reviews yet - be the first
American Peptides
US RetailerActiveAmerican Research Company
US RetailerActiveAmino Pure Canada
InternationalActiveNo reviews yet - be the first
Androbolics
InternationalActiveNo reviews yet - be the first
Bacteriostatic Water US
US RetailerActiveNo reviews yet - be the first
Baohua Dongnuo Biotechnology BHD
Ships from ChinaActiveBehemoth Labz
US RetailerActiveBeiBangAn
Ships from ChinaActiveBiotech Peptides
US RetailerActiveBuy Peptides 4 Research Canada
InternationalActiveCanadian Medical Supplies
InternationalActiveNo reviews yet - be the first
Canadian Peptide Supply
InternationalActiveNo reviews yet - be the first
Cernum Biosciences
US RetailerActiveNo reviews yet - be the first
Changan District Sheng Peptide Trading
Ships from ChinaActiveNo reviews yet - be the first
Chimera Peptides
InternationalActiveNo reviews yet - be the first
Coastal Peptides
US RetailerActiveCocer Peptides
US RetailerActiveCrush Research
ActiveDirect Peptides Canada
InternationalActiveNo reviews yet - be the first
Direct Peptides USA
US RetailerActiveNo reviews yet - be the first
Elev8 Lab
InternationalActiveElite Research USA
US RetailerActiveNo reviews yet - be the first
Enhanced Biolabs
US RetailerActiveNo reviews yet - be the first
Eternal Peptides
US RetailerActiveFelix Chemical Supply
US RetailerActiveNo reviews yet - be the first
Great Basin Bio Supply
US RetailerActiveNo reviews yet - be the first
Great Northern Peptides
InternationalActiveGrowth Guys Canada
InternationalActiveNo reviews yet - be the first
Guangzhou Jeep Biotechnology
ActiveNo reviews yet - be the first
Guangzhou Lengiuanhuang Cosmetics
Chinese Direct (Manufacturer / Retailer)ActiveNo reviews yet - be the first
Haikou Mingheng Biotechnology
Chinese Direct (Manufacturer / Retailer)ActiveNo reviews yet - be the first
Failed Finnrick Analytics quality testing across 29 products; average score 6.8/10, minimum score 3.6/10, indicating significant quality failures.
Hangzhou Mandy Biotechnology
Chinese Direct (Manufacturer / Retailer)ActiveHuaian Hanyou Peptide
Chinese Direct (Manufacturer / Retailer)ActiveHuatai Peptide
Chinese Direct (Manufacturer / Retailer)ActiveHuayi Biotechnology
Chinese Direct (Manufacturer / Retailer)ActiveNo reviews yet - be the first
Hybiopeptides (HYB Peptides)
Ships from ChinaActiveInno Peptides
Chinese Direct (Manufacturer / Retailer)ActiveNo reviews yet - be the first
Ion Peptide
US RetailerActiveJinan Elitepeptide Chemical
ActiveNo reviews yet - be the first
Jinan Elitepeptide Chemical (JEC/JCE)
Chinese Direct (Manufacturer / Retailer)ActiveNo reviews yet - be the first
Kimera Chems
US RetailerActiveNo reviews yet - be the first
Kits4less
US RetailerActiveNo reviews yet - be the first
Lejian Biotech Peptide
Ships from ChinaActiveNo reviews yet - be the first
Limitless Biotech
US RetailerActiveLimitless Life Nootropics
US RetailerActiveLux Peptides
InternationalActiveLVLUP Health
US RetailerActiveNo reviews yet - be the first
Marvel Pep
Ships from ChinaActiveNo reviews yet - be the first
Marvel Peptide
Chinese Direct (Manufacturer / Retailer)ActiveMeta Molecule
US RetailerActiveMokemei Zhengzhou Biotechnology (MKM)
Chinese Direct (Manufacturer / Retailer)ActiveNo reviews yet - be the first
M-Peptides
InternationalActiveNo reviews yet - be the first
MT Meipept
Chinese Direct (Manufacturer / Retailer)ActiveNo reviews yet - be the first
Natural Aminos Lab
InternationalActiveNexara Labs USA
US RetailerActiveNo reviews yet - be the first
NextChems
US RetailerActiveNextgenPeps Canada
InternationalActiveNootropic Source
US RetailerActiveNovaPeptide
ActiveNo reviews yet - be the first
Oath Peptides
US RetailerActiveNo reviews yet - be the first
OmegAmino
US RetailerActiveNo reviews yet - be the first
Pacific Peptides
InternationalActiveNo reviews yet - be the first
Paramount Peptides
US RetailerActiveParticle Peptides
InternationalActiveParticle Peptides Canada
InternationalActivePeptiAtlas
Chinese Direct (Manufacturer / Retailer)ActivePeptide Centre
InternationalActivePeptide Pole Hongkong
ActiveNo reviews yet - be the first
Peptide Pros
US RetailerActivePeptides For Sale
US RetailerActiveNo reviews yet - be the first
Peptide Source
US RetailerActiveNo reviews yet - be the first
Peptide Technologies
US RetailerActiveNo reviews yet - be the first
Peptronix Bio (PTB)
Ships from ChinaActiveNo reviews yet - be the first
Performance Peptides Canada
InternationalActiveNo reviews yet - be the first
Pharma Lab Global Canada
InternationalActiveNo reviews yet - be the first
Precision Peptides
US RetailerActivePrism Labs
US RetailerActiveNo reviews yet - be the first
Protide Health
US RetailerActivePure Bio Labs
US RetailerActivePure Rawz
US RetailerActiveQingdao Saber Technology Pharma (QST)
Ships from ChinaActiveNo reviews yet - be the first
Qingdao VitaConin International Trading
ActiveNo reviews yet - be the first
Raw Amino
US RetailerActiveNo reviews yet - be the first
Rayshine Peptide Biochemicals
Chinese Direct (Manufacturer / Retailer)ActiveReceptor Chem
InternationalActiveRecherche Logistique
Online retailer of research peptides (for research use only, not for human consumption) and lab supplies such as bacteriostatic water, selling to Canadian customers through our WooCommerce store, recherchelogistique.caActiveRed Leaf Research Labs
International (Manufacturer)ActiveRegenerative Research
US RetailerActiveNo reviews yet - be the first
ResearchChemical.com
US RetailerActiveNo reviews yet - be the first
Researched Peptides
InternationalActiveRichards Biotech Simply Richards
US RetailerActiveNo reviews yet - be the first
Riptide Wellness
US RetailerActiveS1 Research
US RetailerActiveNo reviews yet - be the first
SARMs Revolution Lab
InternationalActiveShandong Nuoweiou Medical Technology Co
Chinese Direct (Manufacturer / Retailer)ActiveNo reviews yet - be the first
Shanghai JinBei Chemical Technology
ActiveNo reviews yet - be the first
Shanxi Qianyecao Biotech QYC
Chinese Direct (Manufacturer / Retailer)ActiveNo reviews yet - be the first
Quality failures documented by Finnrick Analytics across 8 tests (most recent March 2026); failed or near-failed testing across the product line with extreme score variance indicating batch inconsistency.
Shenzhen Jiechuang Trading
Ships from ChinaActiveNo reviews yet - be the first
SimplePeptide
US RetailerActiveSingular Biotech
US RetailerActiveNo reviews yet - be the first
Soma Chems
US RetailerActiveNo reviews yet - be the first
Sports Technology Labs
US RetailerActiveSuperior Peptides
US RetailerActiveFDA Warning Letter (December 2024) regarding GLP-1 marketing practices.
Swiss Chems
InternationalActiveThe Naughty Needle
US RetailerActiveNo reviews yet - be the first
The Peptide Labs
InternationalActiveNo reviews yet - be the first
Tianjin Eleli Technology Development
Chinese Direct (Manufacturer / Retailer)ActiveNo reviews yet - be the first
Titan X Research
US RetailerActiveNo reviews yet - be the first
Toronto Peptides
InternationalActiveNo reviews yet - be the first
Transition Biotech
US RetailerActiveTrident Peptides
InternationalActiveNo reviews yet - be the first
True North Performance
InternationalActiveNo reviews yet - be the first
Trusted SARMs
InternationalActiveNo reviews yet - be the first
Verified Peptides
US RetailerActiveVialcrest
InternationalActiveVPeptide Canada
InternationalActiveWholesale Peptide
US RetailerActiveWllyBIO
Chinese Direct (Manufacturer / Retailer)ActiveNo reviews yet - be the first
Wolverine Peptides
US RetailerActiveNo reviews yet - be the first
Wuhan Newtop Biotech
Chinese Direct (Manufacturer / Retailer)ActiveFDA Warning Letter (December 2024) regarding unapproved drug products.
Xcel Peptides
US RetailerActiveNo reviews yet - be the first
Xianhong Tong XHT Peptides
Ships from ChinaActiveNo reviews yet - be the first
Xian Yihang Technology
Chinese Direct (Manufacturer / Retailer)ActiveNo reviews yet - be the first
Yongkang Nuoao Trading Co
Chinese Direct (Manufacturer / Retailer)ActiveNo reviews yet - be the first
Zenith Biopeptides
US RetailerActiveZhengzhou Lanyun
Chinese Direct (Manufacturer / Retailer)ActiveZztai Peptide
Chinese Direct (Manufacturer / Retailer)ActiveNo reviews yet - be the first
These vendors are no longer operating. Avoid any sites still using their names - copycat domains are active.
Advanced Nutriceuticals LLC (Guyer Institute)
ClosedClosed - FDA Class II Recall D-0133-2021 for Thymosin Alpha 2000mcg/mL vials; reason: production processes could not assure sterility of the sterile injectable product; distributed in CA, CO, FL, IN, KY, OH, and TX before recall.
Closed
Advanced Nutriceuticals, LLC
ClosedClosed - No longer operating
Sterility assurance failure in manufacturing processes for injectable peptide products
Aequita Pharmacy
ClosedClosed - FDA Class II Recall D-0555-2025 for Tirzepatide + Niacinamide injectable product; reason: defective manufacturing controls and lack of processing controls.
Lack of Manufacturing/Processing Controls on Tirzepatide + Niacinamide injectable product — suggests potential quality, sterility, or potency assurance failures in compounded medication preparation
Alchemy Peptides
ClosedClosed - None Known
Primary domain (alchemypeptide.com) returns a suspended-hosting page as of Aug 2026 - site is currently non-functional/unreachable. A similarly-named domain (alchemy-peptides.com) appears to be an unrelated placeholder, not this vendor's real site. Finnrick COA verification (Tier 1, 2 tests) reflects historical data prior to the site going down.; CLOSED - Website Suspended (verified Aug 2026)
Alimo Peptide
ClosedClosed - None Known
Failed or near-failed quality testing; significant variance in product consistency (range 0.0-10.0 on purity/quantity assessment)
Amino Asylum
ClosedClosed - FDA raid (June 2025); direct enforcement action taken without a prior formal warning letter.
Closed - Raided (June 2025) - Copycat sites active
Apex Peptides
ClosedClosed - None Known
US-only shipping; Credit card only payment; Newer vendor with limited history. Listed domain (apexpeptides.org) no longer resolves (DNS failure) as of Aug 2026 - appears defunct. Note: several similarly-named vendors exist (apexpepts.com, apexlabpeptides.com, apexpeptidesupply.com) - do not confuse with this listing.; CLOSED - Domain No Longer Resolves (verified Aug 2026)
Assurance Infusion
ClosedClosed - No longer operating
Lack of sterility assurance in BPC-157 injectable product; CLOSED [2020] - FDA recall D-0679-2020
Assurance Infusion (Nanobots Healthcare LLC)
ClosedClosed - FDA Class II Recall D-0679-2020 for lack of assurance of sterility on BPC-157 product; distributed nationwide.
Closed (December 2019)
Canada Peptide
ClosedClosed - Health Canada compliance action (2026) concerning unauthorized injectable peptide products; seized products were not assessed by Health Canada for safety, efficacy, or quality.
Health Canada compliance action concerning unauthorized injectable peptides; Seized products were not assessed by Health Canada for safety/efficacy/quality; Analytical reports appear to be in-house rather than independent third-party; No named contract testing laboratory published; At least one independent Trustpilot review alleging an HGH 191aa lot failed independent re-testing for substance identity; Specific product catalog and per-SKU pricing are not always readily browseable; Payment method mix is not fully transparent on the public site; Mixed community reputation despite long operating…; CLOSED - Health Canada Compliance Action (2026)
Carolina Infusion
ClosedClosed - FDA Class II Recall D-1518-2022 for Sermorelin Acetate injectables; reason: lack of assurance of sterility; distributed nationwide; FDA site inspection conducted.
Sterility assurance failure in Sermorelin Acetate injectable product (9 mL syringes); Closed August 2022
Chameleon Peptides
ClosedClosed - No longer operating
Cyco peptide Bio
ClosedClosed - No longer operating
Failed/near-failed Finnrick quality testing (avg 6.6/10, Grade D, range 3.4-9.8 across 6 products). Credible reports (Apr 2026) that this vendor stopped fulfilling existing paid orders and refunds while continuing to solicit new orders via WhatsApp. Do not order from this vendor.; CLOSED - Credible Scam/Non-Fulfillment Reports (Apr 2026)
Cyco Peptide Bio (CPB)
ClosedClosed - None Known
Failed/near-failed Finnrick quality testing (avg 6.6/10, Grade D, range 3.4-9.8 across 6 products). Credible reports (Apr 2026) that this vendor stopped fulfilling existing paid orders and refunds while continuing to solicit new orders via WhatsApp. Do not order from this vendor.; CLOSED - Credible Scam/Non-Fulfillment Reports (Apr 2026)
GenoGenix LLC
ClosedClosed - FDA Class II Recall D-0086-2026, initiated July 30, 2025, for BPC-157/Thymosin Beta-4 injectable presentations (10/10mg, 15/15mg, 15mg/15mg); reason: lack of assurance of sterility; distributed nationwide.
Sterility assurance failure in NAD+ vials - Class II recall affecting all strengths and presentations
Hangzhou Youngpeptide Biotechnology (HYB)
ClosedClosed - None Known
Consistent product quality failures; 17 tested products averaged 6.3/10 purity/quantity score with minimum score of 0.0, indicating some products failed completely - Closed
Innoveix Pharmaceuticals Inc
ClosedClosed - FDA Class II Recall D-0692-2021 for compounded peptide products; reason: lack of assurance of sterility; recall completed.
Sterility assurance failure in compounded AOD-9604 product line
Mix Peptides
ClosedClosed - None Known
Multiple products failed or nearly failed Finnrick quality testing; highly inconsistent product quality across catalog
Paradigm Peptide
ClosedClosed - Founders pleaded guilty (December 2025) to federal charges after investigation found SARM products contained testosterone, a controlled substance.
Closed (2025)
Payless Compounders LLC
ClosedClosed - FDA Class II Recall D-0471-2026 for compounded injectable semaglutide products; reason: lack of assurance of sterility.
Closed (March 2026)
Peptide Sciences
ClosedClosed - Voluntary shutdown (March 2026); regulatory pressure cited, though no formal FDA warning letter was issued.
Closed (March 2026) - Copycat sites active
Pharm D Solutions, LLC
ClosedClosed - FDA Class II Recall D-1327-2019 for lack of assurance of sterility on Ipamorelin Acetate injectable vials; recall terminated following firm closure or full market withdrawal.
Product recall due to lack of sterility assurance in Sermorelin/GHRP-2 combination vials
Science.bio
ClosedClosed - Voluntary closure (January 2026).
No warning given; some orders unfulfilled - Closed (January 2026)
Shanghai Wibson Biotechnology (WBS)
ClosedClosed - None Known
Declining quality trend from B toward C grade; inconsistent product quality with wide variance in test results (4.6-10.0 range)
Strate Labs
ClosedClosed - None Known
Found in default in Eli Lilly civil action (May 2024) - adverse judgment of record; Named in a U.S. International Trade Commission trademark/false-advertising matter; Operates parallel .ca and .is domains, consistent with takedown-anticipation; Interac e-Transfer is functionally non-reversible if the vendor fails to ship; Independent rating sits at ~3.9 / 5 with mixed reports of consistency; Selling retatrutide under in-house "Semathin" branding adds branding risk on top of unapproved-drug risk; Limited payment flexibility (no crypto / no card processor confirmed); Specific contract testing l…
For educational and research purposes only. Not medical advice. Always consult a qualified healthcare provider before using any research compound.