UK peptide suppliers

204 suppliers tracked. Partnered suppliers have completed our onboarding checks.

Supplier	Products	Verified	Shipping	Gift	Promo	Lab	Rating	Listed
Pepts.Featured	21	Yes	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Benchmark Peptides	21	Yes	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Elite peptides	14	Yes	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Lucid Peptides	42	Yes	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Nova Biolabs	30	Yes	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Peptide Prime	25	Yes	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Precision Peptides	21	Yes	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Red Panda Peptides	19	Yes	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
AJ Research Labs	4	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Absolute BioLab	19	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Abyss Biotech	16	–No	–No	–No	–No promo code	Yes	–No ratings yet	Oct 2026
Accura Peptides	10	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Adaptog Research	59	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Adonis Elite Peptides	36	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Adria	33	–No	Yes	–No	–No promo code	–No	–No ratings yet	Oct 2026
Advanced Peptides UK	35	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
AllMyPeptides	45	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Alpha Peptides	39	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Aminoh Peptides	42	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Anglo Peptides	19	–No	–No	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Apex Biolabs	28	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Apidem Research	18	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Arma Peptides	28	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Ascend Peptides Uk	23	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Astra Labs	20	–No	Yes	Yes	R30GIFT	Yes	–No ratings yet	Aug 2026
Atlas Peptides	30	–No	Yes	–No	–No promo code	–No	–No ratings yet	Oct 2026
Aura Peptides	11	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
AurumLabs	35	–No	–No	–No	–No promo code	Yes	–No ratings yet	Oct 2026
Be Better Peptides	47	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Bio Supply UK	23	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
BioLab Peptides	60	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
BioPlex Peptides	44	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
BioVanta Research	7	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Biohack Peptides	42	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Biolab	64	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Biolabs	68	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Bionik Peptides	64	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Biopepstore	25	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Biosynthix	29	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Black Country Peptides	19	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Blue Peak Peptides	22	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Bluewell Peptides	60	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Body Balance Vitamins	8	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Body Pharm UK	15	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Bodylab	41	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Brit Peptides	19	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
British Peptide Labs	20	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
British Peptides Premium Research Solutions	53	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Buy Peptides UK	39	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Buy Reta EU	40	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
BuyReta	34	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
CMSR Labs	21	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Certa Peptides	72	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Chilton Labs	21	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Claripep	14	–No	Yes	–No	–No promo code	–No	–No ratings yet	Oct 2026
Clova	5	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Cobalt Peptides	45	–No	–No	–No	–No promo code	Yes	–No ratings yet	Oct 2026
Core Peptides	59	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Corix Research Labs	48	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
DN Research	21	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Density Labs	43	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Direct Peptides	97	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
EZ Peptides	18	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
El Toro	26	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Elevr	15	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Elite Lab Peptides	36	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Elixer Peptides	18	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Essential Peptides Coupon	15	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Evolve Biolab UK	39	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
ExtolX	35	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Fat Pig Peptides	26	–No	–No	–No	–No promo code	Yes	–No ratings yet	Oct 2026
Flex Peptides	21	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Fusion X Peptides	7	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Future Peptides	28	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
GB Peptides	10	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Genetic Research	27	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Glowing Peptides	37	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Hale Peptides	5	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Ideal Labz	7	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Imperial Peptides	16	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Index Peptides	26	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
JG Peptides Plus	34	–No	–No	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Kensington Labs	65	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Lab77 Peptides	29	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Leolab	56	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Lumia Lab	23	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
MKM Biolabs	18	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
MM Peptides	13	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Maxx Labs	36	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Medimax Peptides	33	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Midshire Labs	44	–No	–No	–No	–No promo code	Yes	–No ratings yet	Oct 2026
Molexa	19	–No	–No	–No	–No promo code	Yes	–No ratings yet	Oct 2026
Momentum Peptides	17	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
My Peptides	11	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
N9 Biotech	18	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
NI Peptides	36	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Natty Peptides	21	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Neovia Peptides	30	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Next Day Peptides	12	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Nextgen Labs	14	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Nexum Peptides	28	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Nicello UK	14	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Nilah Labs	13	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Nova Peptide	27	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Nova Peptides	22	–No	–No	–No	–No promo code	Yes	–No ratings yet	Aug 2026
NovaVitality	39	–No	–No	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Nupex	147	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
OL Research	24	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
OP Labs	56	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Opti Peptides	21	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Opti-Gen Peptides	91	–No	Yes	–No	–No promo code	–No	–No ratings yet	Oct 2026
Optimal Lab	56	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Optimus Labs	20	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Orbitrex Peptides	49	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Owsa Labs	21	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Oct 2026
PFL Peptides UK	14	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
PH Labs	14	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
PS Labs	30	–No	–No	–No	–No promo code	Yes	–No ratings yet	Oct 2026
Peak Body	26	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Pen Peptide	53	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Pepspan	18	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Peptide Biosciences	5	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Peptide Clyde	20	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Peptide Products UK	21	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Peptide Shop	35	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Peptide Supplies	13	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
PeptideStock	31	–No	–No	–No	–No promo code	Yes	–No ratings yet	Oct 2026
Peptides 4U	20	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Peptides Lab UK	63	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Peptides NI	28	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Peptides UK	34	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Peptides UK 4U	28	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Peptides of London	47	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
PeptidesX	21	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Peptidex	36	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Peptify UK	13	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Peptiology	42	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Peptiva Biohealth	8	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Peptology Labs	45	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Pharma Grade	98	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Pharma-One Peptides	27	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Phoenix biolabs	37	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Platinum Peptides	40	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Polygon Peptides	25	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Pondok Peptides	73	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Power Peptides	53	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Precision Peptide	39	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Precision Research UK	7	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Premio Peptides	25	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Premium Peptide Shop	32	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Premium UK Peptides	28	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Prestige Peptides	13	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Prime Peptides	24	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Pro Peptides Plus	13	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Pro-Peptides	16	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
ProLab Peptides	26	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Proforma Peptides	37	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Pure Peptide Store	11	–No	Yes	–No	–No promo code	–No	–No ratings yet	Oct 2026
Pure Peptides UK	68	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Pure Perform Peptides	21	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Pureline Biolabs	11	–No	Yes	–No	–No promo code	–No	–No ratings yet	Oct 2026
Purge Peptides	19	–No	–No	–No	–No promo code	–No	–No ratings yet	Oct 2026
Pyrox Labs	52	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
QRP Research	9	–No	–No	–No	–No promo code	Yes	–No ratings yet	Oct 2026
RC Peptides	76	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
RP Peptides	69	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Receptor Chem	44	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Regenix Peptides	69	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Research Peptides	52	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Reta Lab UK	73	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Revial Labs	25	–No	–No	–No	–No promo code	Yes	–No ratings yet	Oct 2026
SPT Peptide	44	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
SPX Labs	13	–No	–No	–No	–No promo code	Yes	–No ratings yet	Oct 2026
Simply Peptides	61	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Stratford Peptides	19	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Syntech	25	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Tested Peptides	33	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
The Peptide Code	19	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
The Peptides Lab	17	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
The Secret Beauty Store	8	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Thoroughbred Labs	21	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Tide Labs	42	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Trident Peptides	18	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
UK Chems	16	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
UK Peptide Co	23	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
UK Peptide Lab	55	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
UK Peptide Store	81	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
UK Peptide Supply	26	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
UK Peptides	18	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
UK SARMs	40	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Ultimate Peptides	13	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Ultra Peptides UK	39	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Union Biolabs	53	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
United Peptides	4	–No	Yes	–No	–No promo code	–No	–No ratings yet	Oct 2026
Velonix Labs	30	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Veridian Labs	7	–No	Yes	–No	–No promo code	–No	–No ratings yet	Oct 2026
Vionex Peptides	8	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Vital Peptides	21	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Vitalis Labs	8	–No	–No	–No	–No promo code	–No	–No ratings yet	Aug 2026
Wholesale Peptides	30	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026
Wolverine Peptides	28	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
World Of Peptides	18	–No	Yes	–No	–No promo code	–No	–No ratings yet	Oct 2026
XL Peptides	25	–No	Yes	–No	–No promo code	Yes	–No ratings yet	Aug 2026
Zentra Peptides	36	–No	Yes	–No	–No promo code	–No	–No ratings yet	Aug 2026

User ratings are scores from Pepmarket readers, not imported from third-party sites. Supplier reviews are coming soon.