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All peptide suppliers
52 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
Purelab Peptides
✓ Verified
🚚 Ships: USA
💳 Payment: Bank transfer, Zelle
Third-party tested
COA available
99%+ purity
Research use only
New
No reviews yet
10
Pure Tested Peptides
✓ Verified
🚚 Ships: USA
💳 Payment: Credit card
Third-party tested
COA available
>99% purity
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
Ronin Peptides
✓ Verified
🚚 Ships: Canada
💳 Payment: Bank transfer, Credit card, Crypto
New
No reviews yet
15
Bluewell Peptides
✗ Not verified
🚚 Ships: United Kingdom
💳 Payment: Credit card
COA verified
HPLC tested
Next-day delivery
New
No reviews yet
16
Pepto Med
✗ Not verified
🚚 Ships: Poland
💳 Payment: Credit card
Research peptides
High purity
Fast shipping
New
No reviews yet
17
Eternal Peptides
✗ Not verified
🚚 Ships: USA
💳 Payment: Credit card
Third-party tested
Janoshik analysis
COA available
Fast shipping
New
No reviews yet
18
Pharma Lab Global Europe
✗ Not verified
🚚 Ships: Worldwide, Europe
💳 Payment: Credit card
Multiple product formats
Shipping protection
Fast processing
New
No reviews yet
19
Peptide Regenesis (PRG)
✗ Not verified
🚚 Ships: Worldwide, Europe, UK, Australia & NZ, Canada, Asia, Latin America
💳 Payment: Credit card
Third-party tested
COA available
European manufacturing
GMP
New
No reviews yet
20
Nextday Peptides
✗ Not verified
🚚 Ships: USA
COA available
Third-party tested
Fast shipping
New
No reviews yet
21
Atomix Research
✗ Not verified
🚚 Ships: USA
99%+ purity
Made in USA
GMP
COA available
New
No reviews yet
22
Revive Peptides
✗ Not verified
🚚 Ships: Europe, UK, USA, Canada
💳 Payment: Credit card
Research use only
Combo packages
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
Pure Peptides UK
✗ Not verified
🚚 Ships: Worldwide, UK
Third-party tested
COA available
ISO9001
Endotoxin 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
Peptide Works
✗ Not verified
🚚 Ships: Worldwide
💳 Payment: Credit card
99% purity guaranteed
cGMP-certified facilities
Research purposes only
New
No reviews yet
27
Arc Peptides (Peptide.co)
✗ Not verified
🚚 Ships: USA
💳 Payment: Credit card
Third-party lab tested
COA available
USA sourced
New
No reviews yet
28
Loti Labs
✗ Not verified
🚚 Ships: USA, Europe, Worldwide
💳 Payment: Credit card, Bank transfer
Third-party tested
GMP-compliant
USA manufactured
COA available
New
No reviews yet
29
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
30
Elite Miami Peptides
✗ Not verified
🚚 Ships: USA
💳 Payment: Credit card
GMP-compliant
Third-party tested
COA available
HPLC verified
New
No reviews yet
31
Paramount Peptides
✗ Not verified
🚚 Ships: USA
💳 Payment: Credit card
HPLC tested
COA included
99%+ purity
Made in USA
New
No reviews yet
32
PEPTIDE.Power
✗ Not verified
🚚 Ships: Europe, USA, Canada, Latin America, Asia
Internal quality testing
Cold-chain delivery
Research-grade
99%+ purity
New
No reviews yet
33
Smart Peptides
✗ Not verified
🚚 Ships: Europe
💳 Payment: Credit card
HPLC tested
COA available
LC-MS verified
Capsule form available
New
No reviews yet
34
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
35
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
36
Creative Bioarray
✗ Not verified
🚚 Ships: Worldwide
New
No reviews yet
37
Durham Peptides
✓ Verified
🚚 Ships: Canada
💳 Payment: Bank transfer, E-Transfer
New
No reviews yet
38
YI
Yiwu Dongfeng Peptide Industry Co., Ltd.
✗ Not verified
🚚 Ships: Worldwide
💳 Payment: Bank transfer, PayPal, Crypto
New
No reviews yet
39
BioInfinity Lab
✗ Not verified
🚚 Ships: USA
Third-party tested
COA available
HPLC & MS verified
≥99% purity
New
No reviews yet
40
Live Alpha Labs
✗ Not verified
🚚 Ships: USA
Third-party tested
cGMP facilities
Research use only
Multiple delivery formats
New
No reviews yet
41
Lab Trust Peptides
✗ Not verified
Third-party tested
COA available
HPLC/MS verified
99%+ Purity
New
No reviews yet
42
Power Peptides
✗ Not verified
🚚 Ships: USA
💳 Payment: Credit card
Third-party tested
COA available
99%+ purity
Fast shipping
New
No reviews yet
43
Peptagon
✗ Not verified
🚚 Ships: USA
Third-party tested
COA available
USA-synthesized
99%+ purity verified
New
No reviews yet
44
Regena peptides
✓ Verified
🚚 Ships: Worldwide
💳 Payment: PayPal, Bank transfer, Credit card, Crypto
Retatrutide
Tirzepatide
Semaglutide
New
No reviews yet
45
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
46
SPeptides
✗ Not verified
🚚 Ships: UK
💳 Payment: Credit card, Bank transfer, PayPal, Debit Card, Apple Pay
New
No reviews yet
47
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
48
SwissChems
✗ Not verified
🚚 Ships: Worldwide, USA
💳 Payment: Credit card, Crypto, Bank transfer
Independent testing
99% purity claimed
Same-day shipping available
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
52
Axiom Labs UK
✗ Not verified
🚚 Ships: UK, Europe
💳 Payment: Credit card
Research-grade
Laboratory standard
UK-based
New
No reviews yet
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