All reviews are public and transparent. Community-sourced, editorially independent.

Vendor Directory

252 active vendors tracked. Tier ratings are research-based, sourced from independent testing data and community consensus.

Tier
Ships to

Aavant Research

Tier 1ActiveUS Retailer
aavantresearch.com
United States · Est. 2019 COA: Yes

No reviews yet - be the first

Alchemy Peptides

Tier 1ActiveUS Retailer
alchemypeptide.com
United States COA: Yes

No reviews yet - be the first

Aminos Research

Tier 1ActiveUS Retailer
aminosresearch.com
United States COA: Yes

No reviews yet - be the first

Ascension Peptides

Tier 1ActiveUS Retailer
ascensionpeptides.com
United States · Est. 2022Pricing: Mid-Premium$30–$200/vial COA: Yes
USUKCAAU*

No reviews yet - be the first

Biotech Peptides

Tier 1ActiveUS Retailer
biotechpeptides.com
United States · Est. 2012Pricing: Mid$25–$100/vial COA: Yes
USUKCAAU
4.02 reviews

“Consistent quality and support actually responds quickly. Catalog is extensive. Good vendor overall.” - Anonymous

Cocer Peptides

Tier 1ActiveUS Retailer
corepeptides.com
United States · Est. 2018Pricing: Budget-Mid$20–$80/vial COA: Yes
USUKCAAU*

No reviews yet - be the first

Great Basin Bio Supply

Tier 1ActiveUS Retailer
greatbasinbiosupply.com
United States COA: Yes

No reviews yet - be the first

Huaian Hanyou Peptide

Tier 1ActiveChinese Direct (Manufacturer / Retailer)
huaianhanyoupeptides.com
China COA: Yes

No reviews yet - be the first

Inno Peptides

Tier 1ActiveChinese Direct (Manufacturer / Retailer)
innopeptides.com
China COA: Yes

No reviews yet - be the first

Limitless Biotech

Tier 1ActiveUS Retailer
limitlessbiotech.com
United States · Est. 2019Pricing: Mid$25–$120/vial COA: Yes
USUKCAAU
4.33 reviews

“Solid vendor. Lab results are available on every product page which is rare. Customer service response time could be faster.” - Rachel K.

Marvel Peptide

Tier 1ActiveChinese Direct (Manufacturer / Retailer)
marvel-peptide.com
China COA: Yes

No reviews yet - be the first

NextGen Health

Tier 1ActiveUS Retailer
ngpeptide.com
United States COA: Yes

No reviews yet - be the first

Noble Dragons

Tier 1ActiveShips from China
Forum / Direct
China COA: No

No reviews yet - be the first

NUPEPS Peptides

Tier 1ActiveUS Retailer
nupeps.com
United States COA: Yes

No reviews yet - be the first

Orbitrex Peptides

Tier 1ActiveUS Retailer
orbitrexpeptide.is
United States COA: No

No reviews yet - be the first

Founders pleaded guilty (December 2025) to federal charges after investigation found SARM products contained testosterone, a controlled substance.

Paradigm Peptide

Tier 1ActiveUS Retailer
paradigmpeptide.com
Unknown COA: Yes

No reviews yet - be the first

Peptide Haven

Tier 1ActiveUS Retailer
thepeptidehaven.com
United States COA: No

No reviews yet - be the first

Peptidology

Tier 1ActiveUS Retailer
peptidology.co
United States COA: No

No reviews yet - be the first

Peptime

Tier 1ActiveUS Retailer
peptime.com
United States COA: Yes

No reviews yet - be the first

Sports Technology Labs

Tier 1ActiveUS Retailer
sportstechnologylabs.com
United States · Est. 2019Pricing: Mid-Premium$30–$100/vial COA: Yes
USUKCAAU*

No reviews yet - be the first

The Naughty Needle

Tier 1ActiveUS Retailer
No Dedicated Site
United States COA: No

No reviews yet - be the first

Zhang TY

Tier 1ActiveShips from China
China COA: Yes

No reviews yet - be the first

Androbolics

Tier 2ActiveInternational
androbolics.com
Canada · Est. 2016Pricing: Premium COA: Yes
USCA

No reviews yet - be the first

Apextide Bio

Tier 2ActiveShips from China
No Dedicated Site
China COA: Yes

No reviews yet - be the first

Behemoth Labz

Tier 2ActiveUS Retailer
behemothlabz.com
United States · Est. 2018Pricing: Mid$25–$90/vial COA: Yes
USUKCAAU
4.33 reviews

“Reliable and consistent. Been ordering for two years without a single bad batch.” - Chris M.

Bio Pepz

Tier 2ActiveUS Retailer
No Dedicated Site
United States COA: Yes

No reviews yet - be the first

Cernum Biosciences

Tier 2ActiveUS Retailer
cernumbiosciences.com
United States COA: Yes
US

No reviews yet - be the first

Champion Peptide

Tier 2ActiveShips from China
Forum / Direct
China COA: Yes

No reviews yet - be the first

Cosmic Nootropic

Tier 2ActiveInternational
cosmicnootropic.com
Kazakhstan COA: No
USUK*CA*AU*

No reviews yet - be the first

Eros Peptides

Tier 2ActiveUS Retailer
erospeptides.com
United States COA: No

No reviews yet - be the first

GenX Peptides

Tier 2ActiveUS Retailer
genx.bio
United States · Est. 2013Pricing: Budget COA: Yes
US

No reviews yet - be the first

Growth Guys

Tier 2ActiveInternational
growthguys.ca
CanadaPriced in CAD; 10-pack discounts/vial COA: Yes
CA

No reviews yet - be the first

M-Peptides

Tier 2ActiveInternational
uk-peptides.com
United Kingdom · Est. 2012Pricing: MidGBP 20–80/vial COA: Yes
UK

No reviews yet - be the first

Particle Peptides

Tier 2ActiveInternational
particlepeptides.com
Slovakia · Est. 2015 COA: Yes
UK

No reviews yet - be the first

Peptronix Bio (PTB)

Tier 2ActiveShips from China
Forum / Direct
China COA: No

No reviews yet - be the first

Pure Rawz

Tier 2ActiveUS Retailer
purerawz.co
United States · Est. 2018Pricing: Mid$20–$80/vial COA: Yes
USUKCAAU
3.33 reviews

“Inconsistent experience across orders. Two good ones then one that seemed underdosed.” - Anonymous

PurePEPS

Tier 2ActiveUS Retailer
purepeps.com
United States COA: No

No reviews yet - be the first

Royal Peptides

Tier 2ActiveUS Retailer
royal-peptides.com
United States COA: No

No reviews yet - be the first

Shandong Nuoweiou Medical Technology Co

Tier 2ActiveChinese Direct (Manufacturer / Retailer)
Forum / Direct
China COA: Yes

No reviews yet - be the first

Singular Biotech

Tier 2ActiveUS Retailer
singular.supplies
United States · Est. 2018 COA: Yes

No reviews yet - be the first

FDA Warning Letter (December 2024) regarding GLP-1 marketing practices.

Swiss Chems

Tier 2ActiveInternational
swisschems.is
Switzerland · Est. 2017Pricing: Mid$30–$120/vial COA: Yes
USUKCAAU
3.33 reviews

“Mixed experience lately. Product worked but shipping took longer than expected and support was slow to respond.” - Anonymous

Verified Peptides

Tier 2ActiveUS Retailer
verifiedpeptides.com
United States · Est. 2020 COA: Yes
US

No reviews yet - be the first

Yongkang Nuoao Trading Co

Tier 2ActiveChinese Direct (Manufacturer / Retailer)
B2B Platform / Direct
China COA: No

No reviews yet - be the first

Amino Pure Canada

Tier 3ActiveInternational
aminopurecanada.ca
Canada COA: Yes
CA

No reviews yet - be the first

AminoVault

Tier 3ActiveUS Retailer
aminovault.com
United States COA: Yes
US

No reviews yet - be the first

Apex Peptides

Tier 3ActiveUS Retailer
apexpeptides.org
United States COA: Yes
US

No reviews yet - be the first

BioLongevity Labs

Tier 3ActiveUS Retailer
biolongevitylabs.com
United StatesPricing: Premium COA: Yes
US

No reviews yet - be the first

Canada SARMs

Tier 3ActiveInternational
canadasarms.com
Canada COA: No
CA

No reviews yet - be the first

Canadian Medical Supplies

Tier 3ActiveInternational
canadianmedsupplies.com
Canada COA: No
CA

No reviews yet - be the first

Certified Peptides

Tier 3ActiveUS Retailer
certified-pep.com
United States COA: Yes
US

No reviews yet - be the first

Chimera Peptides

Tier 3ActiveInternational
International COA: No

No reviews yet - be the first

Direct Peptides USA

Tier 3ActiveUS Retailer
america.direct-peptides.com
United States COA: No
US

No reviews yet - be the first

Eternal Peptides

Tier 3ActiveUS Retailer
eternalpeptides.com
United States COA: Yes
US

No reviews yet - be the first

Evolve BioPep

Tier 3ActiveUS Retailer
evolvebiopep.com
United States COA: No

No reviews yet - be the first

EZ Peptides

Tier 3ActiveUS Retailer
ezpeptides.com
United States COA: No

No reviews yet - be the first

Felix Chemical Supply

Tier 3ActiveUS Retailer
felixchem.is
United States · Est. 2022 COA: Yes
US

No reviews yet - be the first

Great Northern Peptides

Tier 3ActiveInternational
greatnorthernpeptides.com
CanadaPricing: Budget COA: Yes
CA

No reviews yet - be the first

Growth Guys Canada

Tier 3ActiveInternational
growthguys.ca
Canada COA: Yes
CA

No reviews yet - be the first

Huatai Peptide

Tier 3ActiveChinese Direct (Manufacturer / Retailer)
huataipeptide.com
China COA: Yes

No reviews yet - be the first

Huayi Biotechnology

Tier 3ActiveChinese Direct (Manufacturer / Retailer)
huayibiotechnology.com
China COA: No

No reviews yet - be the first

Jinan Elitepeptide Chemical (JEC/JCE)

Tier 3ActiveChinese Direct (Manufacturer / Retailer)
Forum / Telegram
China COA: No

No reviews yet - be the first

LVLUP Health

Tier 3ActiveUS Retailer
lvluphealth.com
United States · Est. 2020Pricing: Premium COA: No
USUK*CA*AU*

No reviews yet - be the first

Maidihao

Tier 3ActiveShips from China
Forum / Direct
China COA: No

No reviews yet - be the first

Mokemei Zhengzhou Biotechnology (MKM)

Tier 3ActiveChinese Direct (Manufacturer / Retailer)
mkm-chem.com
China COA: No

No reviews yet - be the first

NCRP Canada

Tier 3ActiveInternational
ncrpcanada.com
Canada COA: No
CA

No reviews yet - be the first

NextChems

Tier 3ActiveUS Retailer
nextchems.com
United StatesPricing: Budget COA: Yes
USUK*CA*AU*

No reviews yet - be the first

Nootropic Source

Tier 3ActiveUS Retailer
nootropicsource.com
United States · Est. 2016Pricing: Budget COA: No
US

No reviews yet - be the first

Oath Peptides

Tier 3ActiveUS Retailer
oathpeptides.com
United StatesPricing: Premium COA: Yes
US

No reviews yet - be the first

Pacific Peptides

Tier 3ActiveInternational
pacificpeptides.is
CanadaPricing: Premium COA: No
CA

No reviews yet - be the first

Paramount Peptides

Tier 3ActiveUS Retailer
paramountpeptides.com
United States COA: Yes
US

No reviews yet - be the first

Particle Peptides Canada

Tier 3ActiveInternational
particlepeptides.ca
Canada · Est. 2015Pricing: Budget COA: No
CA

No reviews yet - be the first

Peptide Centre

Tier 3ActiveInternational
peptidecentre.com
Australia COA: Yes
USAU

No reviews yet - be the first

Peptide Crafters

Tier 3ActiveUS Retailer
peptidecrafters.com
United StatesPricing: Budget COA: Yes
US

No reviews yet - be the first

Peptide Partners

Tier 3ActiveUS Retailer
peptide.partners
United States COA: Yes
US

No reviews yet - be the first

Peptide Pros

Tier 3ActiveUS Retailer
peptidepros.net
United States · Est. 2013 COA: No
USUK*CA*AU*

No reviews yet - be the first

Peptide Source

Tier 3ActiveUS Retailer
peptidessource.com
United States COA: Yes
US

No reviews yet - be the first

Performance Peptides Canada

Tier 3ActiveInternational
performancepeptidescanada.ca
CanadaPricing: Budget COA: No
CA

No reviews yet - be the first

Pharma Lab Global Canada

Tier 3ActiveInternational
canada.pharmalabglobal.com
United Kingdom COA: Yes
USUKCA

No reviews yet - be the first

Protide Health

Tier 3ActiveUS Retailer
protidehealth.com
United States COA: Yes
US

No reviews yet - be the first

Raw Amino

Tier 3ActiveUS Retailer
rawamino.com
United StatesPricing: Premium COA: Yes
US

No reviews yet - be the first

Rayshine Peptide Biochemicals

Tier 3ActiveChinese Direct (Manufacturer / Retailer)
rayshine-peptide.com
China COA: No

No reviews yet - be the first

Receptor Chem

Tier 3ActiveInternational
receptorchem.co.uk
United Kingdom · Est. 2011 COA: No
US*UKCA*AU*

No reviews yet - be the first

ResearchChemical.com

Tier 3ActiveUS Retailer
researchchemical.com
United StatesPricing: Budget COA: Yes
US

No reviews yet - be the first

SARMs Revolution Lab

Tier 3ActiveInternational
sarmsrevolutionlab.com
Canada · Est. 2016Pricing: Budget COA: No
CA

No reviews yet - be the first

SimplePeptide

Tier 3ActiveUS Retailer
simplepeptide.com
United States COA: Yes
US

No reviews yet - be the first

Soma Chems

Tier 3ActiveUS Retailer
somachems.com
United StatesPricing: Budget COA: No
US

No reviews yet - be the first

Toronto Peptides

Tier 3ActiveInternational
torontopeptides.ca
Canada COA: Yes
CA

No reviews yet - be the first

Trident Peptides

Tier 3ActiveInternational
tridentpeptide.com
United Kingdom COA: No
US*UKCA*AU*

No reviews yet - be the first

Umbrella Labs

Tier 3ActiveUS Retailer
umbrellalabs.is
United States COA: Yes
US

No reviews yet - be the first

US Peptides

Tier 3ActiveUS Retailer
uspeptides.com
United StatesPricing: Budget COA: No
US

No reviews yet - be the first

VPeptide Canada

Tier 3ActiveInternational
vpeptide.com
CanadaPricing: Premium COA: Yes
CA

No reviews yet - be the first

Wuhan Newtop Biotech

Tier 3ActiveChinese Direct (Manufacturer / Retailer)
newtopbiotech.com
China COA: Yes

No reviews yet - be the first

FDA Warning Letter (December 2024) regarding unapproved drug products.

Xcel Peptides

Tier 3ActiveUS Retailer
xcelpeptides.com
United StatesPricing: Budget COA: Yes
USUK*CA*AU*

No reviews yet - be the first

Zztai Peptide

Tier 3ActiveChinese Direct (Manufacturer / Retailer)
Forum / Direct
China COA: Yes

No reviews yet - be the first

AccelPharm

ActiveInternational
accelpharm.com
Canada COA: No
CA

No reviews yet - be the first

Adapt Peptides

ActiveUS Retailer
adaptpeptides.com
Unknown COA: Yes

No reviews yet - be the first

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.

Advanced Nutriceuticals LLC (Guyer Institute)

ActivePrescription Required
United States COA: No
US*

No reviews yet - be the first

FDA Class II Recall D-0555-2025 for Tirzepatide + Niacinamide injectable product; reason: defective manufacturing controls and lack of processing controls.

Aequita Pharmacy

ActivePrescription Required
United States COA: No

No reviews yet - be the first

Alimo Peptide

ActiveShips from China
China COA: No

No reviews yet - be the first

FDA raid (June 2025); direct enforcement action taken without a prior formal warning letter.

Amino Asylum

ActiveUS Retailer
aminoasylum.us
United States · Est. 2018 COA: Yes
4.02 reviews

“Good foundational vendor. Wide range of offerings and pricing was reasonable. Shame they shut down.” - Anonymous

Andy Peps Studio

Active

No reviews yet - be the first

Andy Peps Studio (APS)

ActiveShips from China
apspeptide.com
China COA: No

No reviews yet - be the first

Apex Peptides Canada

ActiveInternational
apexpeptides.ca
Canada COA: No
CA

No reviews yet - be the first

FDA Class II Recall D-0679-2020 for lack of assurance of sterility on BPC-157 product; distributed nationwide.

Assurance Infusion (Nanobots Healthcare LLC)

ActivePrescription Required
United States COA: No

No reviews yet - be the first

Baohua Dongnuo Biotechnology BHD

ActiveShips from China
baohuadongnuo.com
China COA: Yes

No reviews yet - be the first

Barn

ActiveUS Retailer
barnpeptides.com
United States COA: Yes

No reviews yet - be the first

BeiBangAn

ActiveShips from China
beibanganpeptides.com
Hong Kong / China COA: No

No reviews yet - be the first

BioHack London

Active

No reviews yet - be the first

Black Helix Labs

ActiveInternational
blackhelixlabs.io
Canada COA: No
CA

No reviews yet - be the first

Bluebonnet Peptides

Active

No reviews yet - be the first

Buy Peptides 4 Research Canada

ActiveInternational
buypeptides4research.ca
CanadaPricing: Budget COA: No
CA

No reviews yet - be the first

Cactus Peptides

Active

No reviews yet - be the first

Canada Peptide

ActiveInternational
canadapeptide.com
Canada COA: Yes
CA

No reviews yet - be the first

CanadaPep

ActiveInternational
canadapep.ca
Canada COA: No
CA

No reviews yet - be the first

Canadian Anabolics

ActiveInternational
canadiananabolics.is
Canada COA: No
CA

No reviews yet - be the first

Canadian Peptide Supply

ActiveInternational
canadianpeptidesupply.ca
Canada COA: No
CA

No reviews yet - be the first

Canadian Peptides

ActiveInternational
canadianpeptides.ca
Canada COA: No
CA

No reviews yet - be the first

FDA Class II Recall D-1518-2022 for Sermorelin Acetate injectables; reason: lack of assurance of sterility; distributed nationwide; FDA site inspection conducted.

Carolina Infusion

ActivePrescription Required
United States COA: No

No reviews yet - be the first

CDN Online Lab

ActiveInternational
cdnonlinelab.is
Canada COA: No
CA

No reviews yet - be the first

Changan District Sheng Peptide Trading

ActiveShips from China
Forum / Direct
China COA: Yes

No reviews yet - be the first

China Peptides Supplier

Active
China

No reviews yet - be the first

Coastal Peptides

ActiveUS Retailer
coastalpeptides.com
United States COA: Yes
US

No reviews yet - be the first

Core Peptides Canada

ActiveInternational
corepeptides.ca
CanadaPricing: Budget COA: No
CA

No reviews yet - be the first

Crestpeptide

Active
COA: Yes - third party via Finnrick Analytics

No reviews yet - be the first

Crush Research

Active

No reviews yet - be the first

Cyco peptide Bio

Active

No reviews yet - be the first

Cyco Peptide Bio (CPB)

ActiveShips from China
Forum / Direct
China COA: Yes

No reviews yet - be the first

DAHAN Peptide

Active

No reviews yet - be the first

Direct Peptides Canada

ActiveInternational
canada.direct-peptides.com
Canada COA: No
CA

No reviews yet - be the first

DMV Peptides

Active

No reviews yet - be the first

Dragon Pharma

ActiveInternational
dragonpharma.net
International COA: No

No reviews yet - be the first

Durham Peptides

ActiveInternational
durhampeptides.ca
Canada COA: Yes
CA

No reviews yet - be the first

Elite Research USA

ActiveUS Retailer
eliteresearchusa.com
United States COA: Yes
US

No reviews yet - be the first

Enhanced Biolabs

ActiveUS Retailer
enhancedbiolabs.com
United States COA: Yes
US

No reviews yet - be the first

ExoLabz

ActiveInternational
exolabz.ca
Canada COA: Yes
USCA

No reviews yet - be the first

Expert Peptide

Active

No reviews yet - be the first

Forge BioLabs

ActiveUS Retailer
forgebiolab.com
United States COA: No
US

No reviews yet - be the first

FSD

ActiveShips from China
Forum / Direct
China COA: Yes

No reviews yet - be the first

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.

GenoGenix LLC

ActiveUS Retailer
shop.genogenix.com
United States COA: No

No reviews yet - be the first

Glamgurcraft Innovations Foreign Trade

Active

No reviews yet - be the first

Golden Eagle

ActiveShips from China
Forum / Direct
China COA: Yes

No reviews yet - be the first

GrayPep

Active

No reviews yet - be the first

Guangzhou Aoyu

Active
China

No reviews yet - be the first

Guangzhou Jeep Biotechnology

Active
China

No reviews yet - be the first

Guangzhou Lengiuanhuang Cosmetics

ActiveChinese Direct (Manufacturer / Retailer)
No Dedicated Site
China COA: Yes

No reviews yet - be the first

Guangzhou Yuao Trading

Active
China

No reviews yet - be the first

Guangzhou yunyu trading

Active
China

No reviews yet - be the first

Haikou Mingheng Biotechnology

ActiveChinese Direct (Manufacturer / Retailer)
Alibaba / Direct
China COA: Yes - third party via Finnrick

No 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

ActiveChinese Direct (Manufacturer / Retailer)
mandybio.com
China COA: Yes

No reviews yet - be the first

Hangzhou Youngpeptide Biotechnology (HYB)

ActiveChinese Direct (Manufacturer / Retailer)
China COA: No

No reviews yet - be the first

Hazel

Active

No reviews yet - be the first

Healthgevity

ActiveUS Retailer
healthgev.com
United States COA: No
US

No reviews yet - be the first

Helix Medicine

ActiveInternational
helix-medicine.com
Canada COA: No
CA

No reviews yet - be the first

Hong Kong Lemite Group Limited

Active
Hong Kong

No reviews yet - be the first

Hunan GoodPeptides Biotech Co

Active
China COA: Yes - third party via Finnrick Analytics

No reviews yet - be the first

Hybiopeptides

Active

No reviews yet - be the first

Hybiopeptides (HYB Peptides)

ActiveShips from China
hybpeptides.com
China COA: Yes

No reviews yet - be the first

FDA Class II Recall D-0692-2021 for compounded peptide products; reason: lack of assurance of sterility; recall completed.

Innoveix Pharmaceuticals Inc

ActivePrescription Required
innoveixpharma.com
United States COA: Yes

No reviews yet - be the first

Jinan Elitepeptide Chemical

Active
China

No reviews yet - be the first

Junli Peptide

ActiveShips from China
Forum / Instagram
China COA: No

No reviews yet - be the first

Kandies

Active

No reviews yet - be the first

Kerui Peptide HongKong

ActiveShips from China
keruihk.com
Hong Kong / China COA: No

No reviews yet - be the first

Kimera Chems

ActiveUS Retailer
kimerachems.co
United States COA: Yes

No reviews yet - be the first

Kits4less

ActiveUS Retailer
kits4less.com
United States COA: No

No reviews yet - be the first

Lejian Biotech Peptide

ActiveShips from China
Forum / Direct
China COA: No

No reviews yet - be the first

Limitless Life Nootropics

ActiveUS Retailer
limitlesslifenootropics.com
United States COA: Yes
US

No reviews yet - be the first

Lux Synth Aminos

ActiveUS Retailer
luxsynthaminos.com
United States COA: No

No reviews yet - be the first

Luxara Labs

ActiveInternational
luxaralabs.com
Canada COA: Yes
USCA

No reviews yet - be the first

Maddox Research

Active
COA: Yes - third party via Finnrick

No reviews yet - be the first

MaplePep

ActiveInternational
maplepep.ca
CanadaPricing: Budget COA: Yes
CA

No reviews yet - be the first

Marvel Pep

ActiveShips from China
Forum / Direct
China COA: Yes

No reviews yet - be the first

Mix Peptides

ActiveShips from China
mixpeptides.store
China COA: Yes

No reviews yet - be the first

Modern Aminos

ActiveUS Retailer
modernaminos.com
United States COA: Yes

No reviews yet - be the first

MT Meipept

ActiveChinese Direct (Manufacturer / Retailer)
Forum / Facebook
China COA: Yes

No reviews yet - be the first

New Life Pharma LLC

Active
United States

No reviews yet - be the first

NexGen Peptides

ActiveUS Retailer
nexgenpeptidesusa.com
United States COA: No
US

No reviews yet - be the first

NovaPeptide

Active

No reviews yet - be the first

NuLife Peptides

ActiveUS Retailer
nulifepeptides.com
United States COA: No

No reviews yet - be the first

OmegAmino

ActiveUS Retailer
omegamino.net
United States COA: Yes

No reviews yet - be the first

P3 Labz

ActiveUS Retailer
Forum / Direct
United States COA: No

No reviews yet - be the first

Panda Peptide

ActiveInternational
pandapeptide.ca
CanadaPricing: Budget COA: No
CA

No reviews yet - be the first

FDA Class II Recall D-0471-2026 for compounded injectable semaglutide products; reason: lack of assurance of sterility.

Payless Compounders LLC

ActivePrescription Required
United States COA: No
US*

No reviews yet - be the first

Penguin Peptides

Active

No reviews yet - be the first

PepClub USA

Active

No reviews yet - be the first

PeptiAtlas

ActiveChinese Direct (Manufacturer / Retailer)
peptiatlas.com
China COA: No

No reviews yet - be the first

Peptide Delivery

ActiveInternational
peptidedelivery.com
Canada COA: No
CA

No reviews yet - be the first

Peptide Pole Hongkong

Active
Hong Kong

No reviews yet - be the first

Voluntary shutdown (March 2026); regulatory pressure cited, though no formal FDA warning letter was issued.

Peptide Sciences

ActiveUS Retailer
peptidesciences.com
United States · Est. 2012Pricing: Premium COA: No
US
3.73 reviews

“Last two orders before shutdown seemed underdosed. Third-party testing confirmed some batches were as low as 75% purity.” - Anonymous

Peptide Shop Canada

ActiveInternational
peptideshopcanada.ca
Canada COA: No
CA

No reviews yet - be the first

Peptide Technologies

ActiveUS Retailer
peptidetechnologies.net
United States COA: No

No reviews yet - be the first

Peptide Warehouse

ActiveInternational
peptidewarehouse.ca
Canada COA: No
CA

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Peptide Worldwide

ActiveUS Retailer
peptideworldwide.com
Unknown COA: No

No reviews yet - be the first

PeptideProCanada

ActiveInternational
peptideprocanada.com
Canada COA: No
CA

No reviews yet - be the first

Peptides For Sale

ActiveUS Retailer
peptidesforsale.net
United States COA: Yes

No reviews yet - be the first

Peptronix Bio

Active

No reviews yet - be the first

PG Anabolics

ActiveInternational
pganabolics.is
Canada COA: No
CA

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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.

Pharm D Solutions, LLC

ActivePrescription Required
United States COA: No

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Polar Peptides

ActiveInternational
polarpeptides.ca
Canada COA: No
CA

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PugPeps

Active

No reviews yet - be the first

Qingdao Hongshengda Trading

Active
China

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Qingdao Meipeptide Technology

Active
China COA: Yes - third party via Finnrick Analytics

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Qingdao Saber Technology Pharma (QST)

ActiveShips from China
Forum / Direct
China COA: No

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Qingdao VitaConin International Trading

Active
China COA: Yes - third party via Finnrick

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Qingfuji Trading

Active

No reviews yet - be the first

Quenna PMQ

Active

No reviews yet - be the first

Red Leaf Research Labs

ActiveInternational
redleafpeptides.com
Canada COA: Yes
CA

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Regenerative Research

ActiveUS Retailer
regenerativeresearch.co
United States COA: Yes

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Researched Peptides

ActiveInternational
researchedpeptides.ca
Canada COA: Yes
CA

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Rethel Jinan New Energy Technology

Active

No reviews yet - be the first

Revico Labs

ActiveInternational
revicolabs.com
Canada COA: No
CA

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Rhome Research

ActiveUS Retailer
rhomeresearch.com
United States COA: Yes

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Richards Biotech Simply Richards

ActiveUS Retailer
No Dedicated Site
United States COA: Yes

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Risynth Bio

Active

No reviews yet - be the first

RR Biohakr

Active
COA: Yes - third party via Finnrick Analytics

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Saiyan Med

Active
COA: Yes - third party via Finnrick Analytics

No reviews yet - be the first

Voluntary closure (January 2026).

Science.bio

ActiveUS Retailer
science.bio
United States · Est. 2017 COA: No

No reviews yet - be the first

Shanghai Huahaige Plastic

Active
China

No reviews yet - be the first

Shanghai JinBei Chemical Technology

Active
China

No reviews yet - be the first

Shanghai Wibson Biotechnology (WBS)

ActiveChinese Direct (Manufacturer / Retailer)
wibson.com.cn
China COA: No

No reviews yet - be the first

Shanxi Qianyecao Biotech QYC

ActiveChinese Direct (Manufacturer / Retailer)
Forum / Direct
China COA: No

No 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

ActiveShips from China
No Dedicated Site
China COA: Yes

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Steady Meds

ActiveUS Retailer
steadymeds.com
United States COA: No

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Strate Labs

ActiveInternational
stratelabs.ca
Canada COA: Yes
CA

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Sunny sky peptides

Active

No reviews yet - be the first

Sunrise BioResearch

Active

No reviews yet - be the first

Superior Peptides

ActiveUS Retailer
superiorpeps.com
United States · Est. 2012 COA: Yes

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TCI

Active

No reviews yet - be the first

The Peptide Labs

ActiveInternational
thepeptidelabs.ca
Canada COA: Yes
CA

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Tianjin Eleli Technology Development

ActiveChinese Direct (Manufacturer / Retailer)
ailailicn.com
China COA: Yes

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Titan X Research

ActiveUS Retailer
titanxresearch.com
United StatesPricing: Budget COA: Yes
US

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TP Peptide

Active

No reviews yet - be the first

True North Performance

ActiveInternational
truenorthperformance.to
Canada COA: No
CA

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Trusted Peptide

ActiveUS Retailer
trustedpeptide.net
United States COA: No

No reviews yet - be the first

Trusted SARMs

ActiveInternational
trustedsarms.ca
CanadaPricing: Premium COA: No
CA

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UWA Elite Peptides

ActiveShips from China
No Dedicated Site
China COA: No

No reviews yet - be the first

VIP Wellness Access

Active

No reviews yet - be the first

FDA Class II Recall D-0109-2022 for CJC-1295 4mg/Ipamorelin 4mg sterile injectable product; reason: lack of assurance of sterility; firm located at 2950 Thousand Oaks Drive Ste 25, San Antonio, TX; distributed throughout the US including Washington, D.C. and Puerto Rico.

Vita Pharmacy LLC dba Talon Compounding Pharmacy

ActivePrescription Required
United States COA: No

No reviews yet - be the first

Wholesale Peptide

ActiveUS Retailer
wholesalepeptide.com
United States COA: Yes
US

No reviews yet - be the first

WllyBIO

ActiveChinese Direct (Manufacturer / Retailer)
wllybio.com
Hong Kong / China COA: No

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Wolverine Peptides

ActiveUS Retailer
wolverinepeptides.net
United States / United Kingdom COA: No

No reviews yet - be the first

Wuhan HongyouJie HYJ

Active
China

No reviews yet - be the first

Wuhan Muwang Trading

Active
China

No reviews yet - be the first

Xian Yihang Technology

ActiveChinese Direct (Manufacturer / Retailer)
Instagram / Direct
China COA: Yes

No reviews yet - be the first

Xianhong Tong XHT Peptides

ActiveShips from China
No Dedicated Site
China COA: No

No reviews yet - be the first

XTP

Active

No reviews yet - be the first

Yidan Biotech

Active

No reviews yet - be the first

Yiwu Beigong

Active
China

No reviews yet - be the first

YuYi peptide

Active

No reviews yet - be the first

Zenith Biopeptides

ActiveUS Retailer
zenithbiopeptides.com
United States · Est. 2025Pricing: Budget COA: Yes
US

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Zhejiang Jiuzhou Chem Co

Active
China COA: Yes - third party via Finnrick Analytics

No reviews yet - be the first

Zhengzhou Lanyun

ActiveChinese Direct (Manufacturer / Retailer)
zhengzhoulanyun.com
China COA: Yes

No reviews yet - be the first

Zhuoyan Peptides

Active

No reviews yet - be the first

Closed / Raided

These vendors are no longer operating. Avoid any sites still using their names - copycat domains are active.

⛔

Advanced Nutriceuticals, LLC

Closed

Closed - No longer operating

⛔

Assurance Infusion

Closed

Closed - No longer operating

Lack of sterility assurance in BPC-157 injectable product

⛔

North American Custom Laboratories, LLC dba FarmaKeio Superior Custom Compounding

Closed

Closed - No longer operating

Class II FDA recall (D-0777-2022) for lack of assurance of sterility due to CGMP deviations. Ipamorelin Acetate/Sermorelin Acetate 1 mg/1 mL injection product recalled nationwide.

⛔

North American Custom Laboratories, LLC dba FarmaKeio Superior Custom Compounding

Closed

Closed CLOSED 2022 - No longer operating

⛔

North American Custom Laboratories, LLC dba FarmaKeio Superior Custom Compounding

Closed

Closed April 2022 - No longer operating

Lack of assurance of sterility; deviations from Current Good Manufacturing Practices (CGMP)

For educational and research purposes only. Not medical advice. Always consult a qualified healthcare provider before using any research compound.