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All peptide suppliers
40 suppliers, ranked best-first (filtered).
⭐ Top
🆕 New
✅ Verified
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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
Peptizen
✓ Verified
🚚 Ships: Lithuania, Europe, Worldwide
💳 Payment: Crypto, Bank transfer
3-5 DAYS EUROPE DELIVERY
JANOSHIK COA
99.7% PURITY
DISCREET PACKAGE
5.0
★
★
★
★
★
38 reviews
2
Peptivex Labs
✓ Verified
🚚 Ships: United Kingdom
💳 Payment: Credit card, Bank transfer, Crypto
HPLC tested
98% purity
COA available
5.0
★
★
★
★
★
30 reviews
3
PEPTOFIT
✓ Verified
🚚 Ships: Poland
💳 Payment: Credit card, Bank transfer, INPOST COD
RETATRUTIDE
Tirzepatide
GHK-CU
BPC-157
5.0
★
★
★
★
★
18 reviews
4
Peptworld
✓ Verified
🚚 Ships: Portugal
💳 Payment: Credit card, Crypto, Bank transfer, wise
Ships in Europe
coa available
5.0
★
★
★
★
★
10 reviews
5
Regena Peptides
✓ Verified
🚚 Ships: Spain
💳 Payment: Credit card, PayPal, Bank transfer, Crypto
Retatrutide
Tirzepatide
semaglutide
bpc157
tb500
motsc
5.0
★
★
★
★
★
6 reviews
6
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
7
PeptidesNL
✓ Verified
🚚 Ships: Netherlands
💳 Payment: Bank transfer, PayPal, Tikkie
Quality tested
Same-day shipping available
Research-grade
5.0
★
★
★
★
★
2 reviews
8
Pepticore Aminos
✓ Verified
🚚 Ships: Italy
💳 Payment: Credit card, Crypto, Bank transfer
BPC
TBC-500
RETATRUTIDE
New
No reviews yet
9
Regenorix Peptides
✓ Verified
🚚 Ships: Netherlands
💳 Payment: Bank transfer, Crypto
Advanced Research Peptides for Scientific Innovation
New
No reviews yet
10
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
11
Purelab Peptides
✓ Verified
🚚 Ships: USA
💳 Payment: Bank transfer, Zelle
Third-party tested
COA available
99%+ purity
Research use only
New
No reviews yet
12
BioPeptidai
✓ Verified
🚚 Ships: Lithuania
💳 Payment: Credit card, Bank transfer
New
No reviews yet
13
Oath Research
✗ Not verified
🚚 Ships: USA
💳 Payment: Credit card, Bank transfer
Third-party tested
COA available
US-made
Lab tested
New
No reviews yet
14
24Peptides
✓ Verified
🚚 Ships: Europe, UK
💳 Payment: Bank transfer, Crypto
Third-party tested
COA available
Independent lab verification
New
No reviews yet
15
Peptides Direct
✓ Verified
🚚 Ships: Europe, UK
💳 Payment: Credit card, Crypto, Bank transfer
Third-party tested
COA available
Janoshik certified
New
No reviews yet
16
Bergdorf Bioscience
✓ Verified
🚚 Ships: Worldwide, Europe, USA, UK, Canada, Latin America
💳 Payment: Credit card, Crypto, Bank transfer
HPLC tested
COA available
Third-party tested
Money-back guarantee
New
No reviews yet
17
Polski Peptyd
✓ Verified
🚚 Ships: Poland
💳 Payment: Bank transfer, BLIK, InPost COD
COA available
High purity (≥99%)
Research chemicals
New
No reviews yet
18
Ronin Peptides
✓ Verified
🚚 Ships: Canada
💳 Payment: Bank transfer, Credit card, Crypto
New
No reviews yet
19
J&C Wellness Solutions
✓ Verified
🚚 Ships: United Kingdom
💳 Payment: Credit card, PayPal, Bank transfer
New
No reviews yet
20
Bio Boostx
✗ Not verified
🚚 Ships: Germany
💳 Payment: Bank transfer, Crypto
Advancing Human Potential
New
No reviews yet
21
Retapeptide
✗ Not verified
🚚 Ships: UK
💳 Payment: Bank transfer
Third-party tested
COA available
99%+ purity
Same-day dispatch
New
No reviews yet
22
Pulse Peptides
✗ Not verified
🚚 Ships: Europe, Worldwide
💳 Payment: Crypto, Bank transfer
Third-party tested
COA available
EU vendor
Batch tracking
New
No reviews yet
23
Nationwide Peptides
✗ Not verified
🚚 Ships: USA
💳 Payment: Credit card, Bank transfer
Third-party tested
COA available
99%+ purity
Research use only
New
No reviews yet
24
Peptides Lab UK
✗ Not verified
🚚 Ships: Worldwide, UK
💳 Payment: Credit card, Bank transfer
Third-party tested
COA available
HPLC-verified
Wholesale
New
No reviews yet
25
UK Peptides
✗ Not verified
🚚 Ships: UK
💳 Payment: Credit card, Crypto, Bank transfer
RETA
BPC-157
GHK-Cu
NAD+
New
No reviews yet
26
Beyond Peptides
✗ Not verified
🚚 Ships: Worldwide
💳 Payment: Bank transfer, Crypto
TB-500
RETA
BPC-157
New
No reviews yet
27
VantyxLabs
✗ Not verified
🚚 Ships: Worldwide, Europe, USA
💳 Payment: Credit card, Bank transfer
COA available
Lot traceable
Discreet packaging
WhatsApp ordering
New
No reviews yet
28
Red Rock Peptides
✗ Not verified
🚚 Ships: USA
💳 Payment: Credit card, Bank transfer
COA available
Research use only
High-purity compounds
New
No reviews yet
29
Pen Peptide Polska
✗ Not verified
🚚 Ships: Europe
💳 Payment: Credit card, Bank transfer
High purity (98%+)
Research grade
Stabilized formula
New
No reviews yet
30
Matexcel
✗ Not verified
🚚 Ships: Worldwide
💳 Payment: Credit card, PayPal, Bank transfer
New
No reviews yet
31
Durham Peptides
✓ Verified
🚚 Ships: Canada
💳 Payment: Bank transfer, E-Transfer
New
No reviews yet
32
YI
Yiwu Dongfeng Peptide Industry Co., Ltd.
✗ Not verified
🚚 Ships: Worldwide
💳 Payment: Bank transfer, PayPal, Crypto
New
No reviews yet
33
NuRev Peptides
✗ Not verified
🚚 Ships: USA
💳 Payment: Credit card, Bank transfer
Third-party tested
COA available
Made in USA
Money-back guarantee
New
No reviews yet
34
Regena peptides
✓ Verified
🚚 Ships: Worldwide
💳 Payment: PayPal, Bank transfer, Credit card, Crypto
Retatrutide
Tirzepatide
Semaglutide
New
No reviews yet
35
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
36
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
37
SPeptides
✗ Not verified
🚚 Ships: UK
💳 Payment: Credit card, Bank transfer, PayPal, Debit Card, Apple Pay
New
No reviews yet
38
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
39
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
40
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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