Research Use Only  ·  ≥98–99% Purity  ·  Worldwide Shipping  ·  Crypto Payments

Cart
Research use only · batch documentation available

Pure peptides.
Lab-grade quality.

A focused catalog of research compounds with clear specifications, batch documentation on request and tracked worldwide shipping from Germany.

≥98%Listed purity
39+Compounds
6Shipping zones
19,95 €Details
≥98% listed purityBatch documents on requestStorage details listedTracked worldwide deliveryClear product specificationsLyophilised & sealed≥98% listed purityBatch documents on requestStorage details listedTracked worldwide deliveryClear product specificationsLyophilised & sealed≥98% listed purityBatch documents on requestStorage details listedTracked worldwide deliveryClear product specificationsLyophilised & sealed

Batch Documentation

COA available on request

98–99%+ Listed Purity

Shown by product

Worldwide Shipping

Standard or express

Crypto Payments

BTC · ETH · SOL

Featured Compounds

Most Referenced

Highest citation frequency in current research literature

In Stock

Copper Peptides

GHK-Cu

Copper tripeptide research compound

25 mg50 mg100 mg

From

19,95 €

98%+
In Stock

GH Secretagogues

Ipamorelin

Selective GH secretagogue pentapeptide

2 mg5 mg10 mg

From

14,95 €

99%+
In Stock

GHRH Analogues

CJC-1295 (No DAC)

Short-acting GHRH analogue — Modified GRF 1-29

5 mg10 mg

From

26,06 €

99%+
In Stock

Tissue Research

BPC-157

Pentadecapeptide derived from gastric protective protein

2 mg5 mg10 mg

From

17,06 €

99%+
In Stock

Tissue Research

TB-500

Synthetic thymosin beta-4 fragment analogue

2 mg5 mg10 mg

From

17,06 €

99%+
In Stock

Mitochondrial Research

MOTS-c

Mitochondria-derived peptide for longevity research

5 mg10 mg20 mg50 mg

From

26,96 €

98%+
In Stock

NAD Biology Research

NAD+

Nicotinamide adenine dinucleotide for cellular research

250 mg500 mg1000 mg1500 mg

From

31,46 €

98%+
In Stock

Laboratory Consumables

Bacteriostatic Water

Sterile water with benzyl alcohol for laboratory reconstitution

3 mL10 mL

From

8,96 €

USP Grade
In Stock

Research Blends

GLOW Blend

Multi-compound research blend

1 vial

From

71,96 €

See blend composition
In Stock

Research Blends

KLOW Blend

Multi-compound research blend

1 vial

From

71,96 €

See blend composition
View All Compounds
Analytical reference

Specifications at a glance

Compare the published identity fields for selected catalog compounds before opening a full product record.

Open full catalog
CompoundPurityCAS numberMolecular weight
GHK-Cu98%+49557-75-7340.38 g/mol
Ipamorelin99%+170851-70-4711.87 g/mol
CJC-1295 (No DAC)99%+Available on request3367.97 g/mol
BPC-15799%+137525-51-01419.56 g/mol
TB-50099%+77591-33-44963.44 g/mol
MOTS-c98%+Available on request2174.52 g/mol

Product records are for laboratory reference only. Batch documentation is available on request.

Quality Assurance

Built Around
Verification

Every compound in our catalog follows a rigorous multi-step process before it reaches a researcher. We publish what we know and document what we test.

01

Source

Compounds sourced from qualified European suppliers with full chain-of-custody documentation.

02

Test

Every batch undergoes independent analytical testing for identity and purity.

03

Verify

Results reviewed against specification — minimum 98% purity standard.

04

Document

Batch-specific COA available on request for all catalog products.

05

Dispatch

Lyophilised peptides shipped in temperature-appropriate, discreet EU packaging.

View Research Catalog
Secure Payments

Crypto Payments Accepted

We exclusively accept cryptocurrency for maximum privacy and security.

₿

Bitcoin

BTC

bc1q50zydweh4q7da7r40dy4pw9cxwytcm20v436zm

Ξ

Ethereum

ETH

0xC6Fa295cf5A212903dFfeeff444fEeaAcaA67e5e

◎

Solana

SOL

8hXiSuciC8DmNYWnThAfGLsYwbguyBrNJBPhD1juH4NF

FAQ

Common Questions

What are these products for?+

All products are for in-vitro research and laboratory use only — not intended for human or veterinary consumption.

What purity standard do you use?+

All peptide compounds meet a minimum 98% purity, with most achieving 99%+. Analytical data available on request.

What storage conditions are required?+

Store at −20 °C, protected from light and moisture. Specific requirements listed on each product page.

Where do you ship?+

We offer zone-based worldwide shipping from Germany. Availability remains subject to local regulations.

How do I pay?+

We accept BTC, ETH, and SOL. Wallet addresses provided at checkout. Orders dispatched after on-chain confirmation.

What is your returns policy?+

Returns accepted for unopened, intact products within 14 days of delivery.

Verified customer feedback

Reviews tied to real orders

Only feedback that can be matched to a GreatPeptides order number will appear here. We do not publish anonymous or invented testimonials.

Order number checked Original wording retained

Be among the first verified reviewers

Include your GP order number, country, delivery method, and honest feedback. Personal details will not be displayed.

Submit verified feedback
READY TO START?

Explore our full research catalog

39+ research-grade compounds with transparent product information and worldwide shipping.

Browse All Compounds

HOW IT WORKS

From order to lab in four steps

01

Choose compounds

Browse 39+ research peptides with full specifications.

02

Review specifications

Check the listed purity, format and available batch documentation.

03

Secure checkout

Pay with BTC, ETH or SOL in a few clicks.

04

Tracked delivery

Choose standard or express delivery for your destination.

RESEARCH INFORMATION

Clear details before you order

Compare specifications, formats and documentation without relying on unsupported ratings or promotional claims.

Identity & purity

Product pages present the available identity, purity and molecular-weight details in one consistent format.

Batch documentation

Request the available certificate for the batch you are considering before placing an order.

Sealed presentation

Each catalog item clearly shows its vial format, available quantities, stock status and research-use-only designation.

FAQ

Common questions

Are products for human use?

No — all compounds are strictly for laboratory research.

Where can I review documentation?

Request the available batch documentation before ordering.

How fast is shipping?

24h dispatch, 2–4 weeks standard or 1–2 weeks express.

See all questions →