PEPMARKET

All compounds listed are for in-vitro laboratory research only. Pepmarket lists suppliers; it doesn't sell or supply any products itself.

All suppliers

Flex Peptides

Lab tested Free UK shipping

Flex Peptides is a UK research-peptide supplier tracked in the Pepmarket directory. A full profile (product range, testing policy and shipping details) is added when a supplier completes onboarding.

Visit website

Product range & prices

21 peptides · 21 products, checked 12 Oct 2026
AOD9604 10mg10mgfrom £49.95
About AOD9604 10mg on Pepmarket →
Bacteriostatic Water 10ml10mlfrom £6.95
About Bacteriostatic Water 10ml on Pepmarket →
Bacteriostatic Water 3ml3mlfrom £4.95
About Bacteriostatic Water 3ml on Pepmarket →
BPC-157 + TB-500 Blend 10mg10mgfrom £34.95
About BPC-157 + TB-500 Blend 10mg on Pepmarket →
BPC-157 10mg10mgfrom £24.95
About BPC-157 10mg on Pepmarket →
BPC-157 5mg5mgfrom £15.95
About BPC-157 5mg on Pepmarket →
GHK-Cu 100mg100mgfrom £39.95
About GHK-Cu 100mg on Pepmarket →
GHK-Cu 50mg50mgfrom £21.95
About GHK-Cu 50mg on Pepmarket →
Glutathione 1500mg1500mgfrom £29.95
About Glutathione 1500mg on Pepmarket →
Ipamorelin 10mg10mgfrom £23.95
About Ipamorelin 10mg on Pepmarket →
Kisspeptin 5mg5mgfrom £23.95
About Kisspeptin 5mg on Pepmarket →
KLOW 80mg80mgfrom £79.95
About KLOW 80mg on Pepmarket →
KPV 10mg10mgfrom £29.95
About KPV 10mg on Pepmarket →
MOTS-c 20mg20mgfrom £36.95
About MOTS-c 20mg on Pepmarket →
NAD+ 1000mg1000mgfrom £49.95
About NAD+ 1000mg on Pepmarket →
Selank 5mg5mgfrom £15.95
About Selank 5mg on Pepmarket →
SS-31 (Elamipretide) 10mg10mgfrom £24.95
About SS-31 (Elamipretide) 10mg on Pepmarket →
TB-500 10mg10mgfrom £19.95
About TB-500 10mg on Pepmarket →
TB-500 5mg5mgfrom £19.95
About TB-500 5mg on Pepmarket →
Tesamorelin 10mg10mgfrom £34.95
About Tesamorelin 10mg on Pepmarket →
Tesamorelin 20mg20mgfrom £59.95
About Tesamorelin 20mg on Pepmarket →

Prices are collected from the Flex Peptides website and may have changed since. Check the store for current pricing and availability.

Is this your store?

Claim this listing for free: verify your website with a DNS record or meta tag, get the Partner badge, and manage your description, promo code and perks yourself.

Claim this listing

Prefer email? Contact us instead.

Listing on Pepmarket is not an endorsement; always do your own due diligence.