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All peptide suppliers
51 suppliers, ranked best-first (filtered).
⭐ Top
🆕 New
✅ Verified
⚠️ Blacklist
Country:
🌍 All countries (192)
United States 🇺🇸 (48)
United Kingdom 🇬🇧 (20)
Poland 🇵🇱 (13)
Germany 🇩🇪 (7)
Lithuania 🇱🇹 (7)
Canada 🇨🇦 (5)
Norway 🇳🇴 (4)
Iceland 🇮🇸 (3)
Netherlands 🇳🇱 (3)
Australia 🇦🇺 (2)
Belgium 🇧🇪 (2)
China 🇨🇳 (2)
Indonesia 🇮🇩 (2)
Spain 🇪🇸 (2)
Sweden 🇸🇪 (2)
European Union 🇪🇺 (1)
France 🇫🇷 (1)
Hong Kong 🇭🇰 (1)
Italy 🇮🇹 (1)
Portugal 🇵🇹 (1)
Slovakia 🇸🇰 (1)
United Arab Emirates 🇦🇪 (1)
Uncategorized 🏳️ (63)
Peptide:
All
Retatrutide
BPC-157
TB-500
GHK-Cu
Semaglutide
Tirzepatide
NAD+
Ipamorelin
CJC-1295
Melanotan II
MOTS-c
Cagrilintide
Sermorelin
Tesamorelin
Hexarelin
GHRP-2
GHRP-6
MK-677
PT-141
Selank
Semax
Epitalon
Thymosin Alpha-1
Thymalin
SS-31
IGF-1 LR3
HGH Fragment 176-191
AOD-9604
DSIP
Kisspeptin-10
Gonadorelin
Oxytocin
Follistatin
Glutathione
KPV
LL-37
Snap-8
5-Amino-1MQ
Shipping:
All
Worldwide
Europe
USA
UK
Canada
Australia & NZ
Asia
Latin America
Rest of World
Payment:
All
Credit card
Crypto
PayPal
Bank transfer
✕ Clear filters
1
Peptivex Labs
✓ Verified
🚚 Ships: United Kingdom
💳 Payment: Credit card, Bank transfer, Crypto
HPLC tested
98% purity
COA available
5.0
★
★
★
★
★
30 reviews
2
Peptworld
✓ Verified
🚚 Ships: Portugal
💳 Payment: Credit card, Crypto, Bank transfer, wise
Ships in Europe
coa available
5.0
★
★
★
★
★
10 reviews
3
Regena Peptides
✓ Verified
🚚 Ships: Spain
💳 Payment: Credit card, PayPal, Bank transfer, Crypto
Retatrutide
Tirzepatide
semaglutide
bpc157
tb500
motsc
5.0
★
★
★
★
★
6 reviews
4
PeptideForgeLabs
✓ Verified
🚚 Ships: United States
💳 Payment: Credit card, Crypto, Bank transfer
Legit supplier retatritude Research Peptides
Tested Products
Worldwide Shipping
Crypto Payments
Laboratory Research
High Purity
COA Available
Trusted Supplier
5.0
★
★
★
★
★
3 reviews
5
PeptidesNL
✓ Verified
🚚 Ships: Netherlands
💳 Payment: Bank transfer, PayPal, Tikkie
Quality tested
Same-day shipping available
Research-grade
5.0
★
★
★
★
★
2 reviews
6
Pepticore Aminos
✓ Verified
🚚 Ships: Italy
💳 Payment: Credit card, Crypto, Bank transfer
BPC
TBC-500
RETATRUTIDE
New
No reviews yet
7
Edge Peptides
✓ Verified
🚚 Ships: United States
💳 Payment: Crypto, Credit card
Third-party tested
COA available
Ships from manufacturer
Free shipping over $400
New
No reviews yet
8
Uther Peptide
✓ Verified
🚚 Ships: USA, Europe, UK, Canada, Australia & NZ
💳 Payment: Crypto, Bank transfer, PayPal
Third-party tested
Janoshik COA
Bulk/Wholesale available
New
No reviews yet
9
Buffroids
✓ Verified
🚚 Ships: Lithuania
💳 Payment: Crypto
New
No reviews yet
10
BioPeptidai
✓ Verified
🚚 Ships: Lithuania
💳 Payment: Credit card, Bank transfer
New
No reviews yet
11
Cellpept Research
✗ Not verified
🚚 Ships: Europe
💳 Payment: Credit card, Crypto, PayPal
Third-party tested
COA available
EU-based
Research only
New
No reviews yet
12
Oath Research
✗ Not verified
🚚 Ships: USA
💳 Payment: Credit card, Bank transfer
Third-party tested
COA available
US-made
Lab tested
New
No reviews yet
13
24Peptides
✓ Verified
🚚 Ships: Europe, UK
💳 Payment: Bank transfer, Crypto
Third-party tested
COA available
Independent lab verification
New
No reviews yet
14
Peptides Direct
✓ Verified
🚚 Ships: Europe, UK
💳 Payment: Credit card, Crypto, Bank transfer
Third-party tested
COA available
Janoshik certified
New
No reviews yet
15
Polski Peptyd
✓ Verified
🚚 Ships: Poland
💳 Payment: Bank transfer, BLIK, InPost COD
COA available
High purity (≥99%)
Research chemicals
New
No reviews yet
16
Ronin Peptides
✓ Verified
🚚 Ships: Canada
💳 Payment: Bank transfer, Credit card, Crypto
New
No reviews yet
17
Bluewell Peptides
✗ Not verified
🚚 Ships: United Kingdom
💳 Payment: Credit card
COA verified
HPLC tested
Next-day delivery
New
No reviews yet
18
Peptides UK
✗ Not verified
🚚 Ships: Worldwide, UK
💳 Payment: Credit card
cGMP certified
ISO9001 certified
HPLC/MS-UPLC tested
Third-party tested
New
No reviews yet
19
Verified Peptides
✗ Not verified
🚚 Ships: Worldwide
💳 Payment: Credit card
Third-party tested
COA available
HPLC verified
Purity guaranteed
New
No reviews yet
20
Pharma Lab Global Europe
✗ Not verified
🚚 Ships: Worldwide, Europe
💳 Payment: Credit card
Multiple product formats
Shipping protection
Fast processing
New
No reviews yet
21
XL Peptides
✗ Not verified
🚚 Ships: Worldwide, Europe, UK
💳 Payment: Credit card, Bank transfer
Third-party tested
High purity (99%+)
Temperature controlled storage
Research use only
New
No reviews yet
22
Atomix Research
✗ Not verified
🚚 Ships: USA
99%+ purity
Made in USA
GMP
COA available
New
No reviews yet
23
Base Peptides
✗ Not verified
🚚 Ships: Australia & NZ
Third-party tested
COA available
Australian-owned
Research use only
New
No reviews yet
24
Behemoth Labz
✗ Not verified
🚚 Ships: USA
💳 Payment: Credit card
USA-made
Quality control testing
Third-party tested
New
No reviews yet
25
Pantheon Peptides
✗ Not verified
🚚 Ships: Canada, Worldwide
💳 Payment: Credit card
Third-party tested
COA available
HPLC & mass-spec verified
Research-backed
New
No reviews yet
26
Real Peptides
✗ Not verified
🚚 Ships: USA
💳 Payment: Credit card
Third-party tested
COA available
ISO-certified synthesis
HPLC & Mass Spec verification
New
No reviews yet
27
Peptide Works
✗ Not verified
🚚 Ships: Worldwide
💳 Payment: Credit card
99% purity guaranteed
cGMP-certified facilities
Research purposes only
New
No reviews yet
28
Peptide Warehouse
✗ Not verified
🚚 Ships: Canada
💳 Payment: Credit card
HPLC tested
Made in Canada
Same-day shipping
New
No reviews yet
29
Honest Peptide
✗ Not verified
🚚 Ships: USA
💳 Payment: Credit card
Third-party tested
COA available
99%+ purity guaranteed
30-day return policy
New
No reviews yet
30
Pharma Lab Global
✗ Not verified
🚚 Ships: Worldwide, Europe, USA, UK, Canada, Australia & NZ, Asia, Latin America
💳 Payment: Credit card
Research use only
Multiple formats available
Shipping protection
Quality guaranteed
New
No reviews yet
31
Melanotan Norge
✗ Not verified
🚚 Ships: Norway
New
No reviews yet
32
Smart Peptides
✗ Not verified
🚚 Ships: Europe
💳 Payment: Credit card
HPLC tested
COA available
LC-MS verified
Capsule form available
New
No reviews yet
33
LynxLabs
✗ Not verified
🚚 Ships: Canada
💳 Payment: Interac e-Transfer
Canada-only
Research-use only
Third-party tested
Batch traceability
Public COAs
Interac e-Transfer
New
No reviews yet
34
ST
Strand Bio
✗ Not verified
🚚 Ships: USA
💳 Payment: Credit card
Research use only
USA shipping
Card payments
Public policies
Direct support
New
No reviews yet
35
Durham Peptides
✓ Verified
🚚 Ships: Canada
💳 Payment: Bank transfer, E-Transfer
New
No reviews yet
36
YI
Yiwu Dongfeng Peptide Industry Co., Ltd.
✗ Not verified
🚚 Ships: Worldwide
💳 Payment: Bank transfer, PayPal, Crypto
New
No reviews yet
37
BioInfinity Lab
✗ Not verified
🚚 Ships: USA
Third-party tested
COA available
HPLC & MS verified
≥99% purity
New
No reviews yet
38
Melanotan Express
✗ Not verified
🚚 Ships: USA
💳 Payment: Credit card
New
No reviews yet
39
Power Peptides
✗ Not verified
🚚 Ships: USA
💳 Payment: Credit card
Third-party tested
COA available
99%+ purity
Fast shipping
New
No reviews yet
40
PureRx Peptides
✗ Not verified
🚚 Ships: Worldwide
💳 Payment: Credit card
Lab-tested
COA available
Research use only
Money-back guarantee
New
No reviews yet
41
Regena peptides
✓ Verified
🚚 Ships: Worldwide
💳 Payment: PayPal, Bank transfer, Credit card, Crypto
Retatrutide
Tirzepatide
Semaglutide
New
No reviews yet
42
West Coast Compounds
✓ Verified
🚚 Ships: USA
💳 Payment: Bank transfer
Research Peptides
RUO
Research Use Only
Third-Party Tested
COA Available
HPLC Tested
Mass Spectrometry
USA Shipping
Fast Shipping
Quality Control
Lyophilized Peptides
U.S. Based
New
No reviews yet
43
APEX PEPTIDES
✗ Not verified
🚚 Ships: Worldwide, Europe, UK, USA
💳 Payment: Bank transfer, PayPal
Retatrutide
triz
Melotan 2
nad+
mots-c good prices for quality stuff
New
No reviews yet
44
SPeptides
✗ Not verified
🚚 Ships: UK
💳 Payment: Credit card, Bank transfer, PayPal, Debit Card, Apple Pay
New
No reviews yet
45
Hira Compounds
✗ Not verified
🚚 Ships: USA, UK
💳 Payment: Bank transfer, Credit card, Crypto, Venmo, Zelle and Cashapp
Retatrutide
BPC-157
TB500
GHK-cu
Cagrilintide
Tirzepatide
Semaglutide
CJC 1295
NAD+
Epithalon
GLOW
KLOW
New
No reviews yet
46
Pure Bio Labs
✗ Not verified
🚚 Ships: Worldwide
💳 Payment: Credit card
Third-party tested
COA available
ISO 17025 accredited
Research-grade
New
No reviews yet
47
Sigma Compounds
✗ Not verified
🚚 Ships: Worldwide
Third-party tested
ISO 9001:2008 certified
Research use only
New
No reviews yet
48
Direct SARMs United States
✗ Not verified
🚚 Ships: Worldwide, USA, Europe
💳 Payment: Credit card, Crypto, Bank transfer
Quality checked
Mass spectral analysis
Research-grade
Multiple formulations
New
No reviews yet
49
Polar Peptides
✗ Not verified
🚚 Ships: Canada
💳 Payment: Credit card, Crypto, Bank transfer
99.9% purity
Fast Canadian shipping
Batch quality control
New
No reviews yet
50
PeptideForgeLabs
✓ Verified
🚚 Ships: Worldwide
💳 Payment: Credit card, Crypto, Bank transfer
Research Peptides
Third Party Tested
COA Available
Worldwide Shipping
BPC 157
TB 500
CJC 1295
Ipamorelin
Tesamorelin
Semaglutide
Retatrutide
Secure Payments
New
No reviews yet
51
AG
Ageless Bio Labs
✗ Not verified
🚚 Ships: UK
💳 Payment: Bank transfer
Retatrutide
Tirzepatide
Cagrilintide
5-Amino-1MQ
KLOW
MT2
GHK-Cu
NAD+
SS-31
MOTS-C
Epithalon
BPC-157 + TB500
New
No reviews yet
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