Peptidos
Skincare product representing mitochondrial health research

3rd-party tested 99% purity

High Quality Research Peptides Across Europe

1135+ Trusted Reviews
Exceptional purity every time·Lars MSuper fast shipping in Europe·Sofia R.Finally a supplier I can trust·Henrik D.Consistent quality, batch after batch·Elena V.All COAs provided·Marco T.My go-to shop for peptides·Anna K.Support team actually knows peptides·Thomas B.Seems really high quality·Camille F.Always come back once I run out·Niklas J.Just placed my fourth order·Isabel P.
Exceptional purity every time·Lars MSuper fast shipping in Europe·Sofia R.Finally a supplier I can trust·Henrik D.Consistent quality, batch after batch·Elena V.All COAs provided·Marco T.My go-to shop for peptides·Anna K.Support team actually knows peptides·Thomas B.Seems really high quality·Camille F.Always come back once I run out·Niklas J.Just placed my fourth order·Isabel P.

Behind every vial is a simple belief: you shouldn't have to question what's inside it. Our team spent years solving the peptide quality problem for ourselves - now we make that standard available across Europe.

99%+

Purity

Guaranteed minimum purity across our entire peptide range.

3rd-party

Verified

Every batch tested by independent lab - COA available before you buy

1–2 Day

Delivery

Order before 15:00 - shipped the same day. EU-wide delivery.

6 years

Research

Our team has been studying peptides effects on longevity and performance since 2019.

The European Standard for Research Peptides

Born in Scandinavia. Built on the principle that research-grade means exactly that. Why researchers choose Peptidos:

  • High purity
  • Batch-to-batch consistency
  • Most comprehensive testing available
  • Professional support from people who understand
Fasting mimetic product
Weight Loss Research
Longevity Research
Muscle Growth Research
Cognitive Research
Sleep Research
Peptidos office

About Us

Learn about our mission of delivering research-grade peptides through rigorous testing and sites visits.

Learn more

Certifications & Purity

Each batch is test in a third-party laboratory. Explore our Certificates of Analysis (CoA).

Check purity
Geverifieerde reviews

Trusted by European Research Peptides Community

Validated by +10,000 orders

Uitstekend

I got hurt by some Chinese suppliers before with wrong kind of peptide delivered or not delivered at all. Completely different story here and there’s an actual customer support person helping.

VC

Verified Customer

Geverifieerd

Ordered BPC-157 and TB-500. Delivery to the Netherlands took barely 36 hours, packaging was professional. Will absolutely be reordering.

MB

Marieke

Geverifieerd

I run a longevity focused research project in Denmark and have been with Peptidos almost since the beginning. Watching them grow while maintaining the same exacting standards has been remarkable. They clearly care about the science, not just the business.

KS

Kjær

Geverifieerd

High quality products. The best shop I’ve used so far.

VC

Verified Customer

Geverifieerd

Fast shipping to Portugal, secure and discrete packaging, and pure product. I initially tried them based on a colleague's recommendation and I as I understand they have such a strong word-of-mouth among European researchers.

VC

Verified Customer

Geverifieerd

We've placed over 30 orders in the past 2 years across a wide range of peptide types. Consistency is great.

CD

Camille

Geverifieerd

I've been sourcing peptides for our lab for over three years now, and Peptidos is the only supplier where every single batch has matched the COA perfectly. Purity is consistently above 99%.

AS

Andres

Geverifieerd

Switched to Peptidos after my previous supplier sent me peptides with colour issues twice in a row. With Peptidos we never had these problems and we get actually get tracking number on the same day we order.

VC

Verified Customer

Geverifieerd

Questions,

answered.

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