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High-purity research compounds supported by clear specifications, batch documentation and UK dispatch.

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Research Peptides

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Lab Supplies


Research Peptides Bundles

Retatrutide 5mg
£94.99

Retatrutide is an investigational peptide compound currently being studied in clinical research. This product is supplied strictly as a laboratory research material for analytical and in-vitro applications.

Product details:
Compound: Retatrutide
Form: Lyophilised research material
Batch: Identified on vial
Documentation: Batch-specific COA where available
Intended use: Laboratory research only

Important: Not for human consumption, self-administration, veterinary use or therapeutic use.

Most Popular Research Compounds

Melanotan II 10mg
£29.99

Melanotan II supplied as a laboratory research material with clear batch identification and available analytical documentation.

Product Details:
Compound: Melanotan II
Form: Lyophilised research material
Batch: Shown on vial
Documentation: COA where available
Use: Laboratory research only.


Notice: Not for human or veterinary use.

GHK-Cu 50mg
£24.99

GHK-Cu is a naturally occurring copper-binding tripeptide widely studied in laboratory research relating to peptide–metal interactions and cellular processes. This product is supplied strictly as a laboratory research material for analytical and in-vitro applications.

Product details:
Compound: GHK-Cu
Category: Copper peptide
Form: Lyophilised research material
Batch: Identified on vial
Documentation: Batch-specific COA where available
Intended use: Laboratory research only

Important: Not for human consumption, self-administration, veterinary use or therapeutic use.

BPC-157 5mg
£29.99

BPC-157 is a synthetic peptide compound used in experimental laboratory research. This product is supplied strictly as a laboratory research material for analytical and in-vitro applications.

Product details:
Compound: BPC-157
Form: Lyophilised research material
Batch: Identified on vial
Documentation: Batch-specific COA where available
Intended use: Laboratory research only

Important: Not for human consumption, self-administration, veterinary use or therapeutic use.

TB-500 5mg
£49.99

TB-500 is a synthetic research peptide commonly referenced in laboratory studies relating to thymosin-derived peptide sequences. This product is supplied strictly as a laboratory research material for analytical and in-vitro applications.

Product details:
Compound: TB-500
Form: Lyophilised research material
Batch: Identified on vial
Documentation: Batch-specific COA where available
Intended use: Laboratory research only

Important: Not for human consumption, self-administration, veterinary use or therapeutic use.

Quality You Can Verify

Every batch is clearly identified and supported by available analytical documentation, giving researchers greater transparency over the materials they purchase.

✓ Batch-Specific Documentation
Clear batch identification across relevant products.

✓ Purity Analysis
Analytical results displayed where available.

✓ Transparent Specifications
Key product information presented clearly and consistently.

✓ COA Access
Certificates of Analysis available for supported batches.

Clarity Backed by Expertise

By purchasing from PeptidesInUK.com, you acknowledge and agree to the following:
Research Use Only: All products are supplied exclusively for laboratory and in-vitro research purposes. They are not intended for human or veterinary use, consumption, self-administration, therapeutic use, diagnosis, treatment, or any other clinical application.
Not Presented as Medicines: Products listed on PeptidesInUK.com are supplied as research materials only and are not presented, marketed, or supplied for use as medicinal products.
Buyer Responsibility: The purchaser is responsible for the appropriate handling, storage, use and disposal of all products, and for ensuring compliance with any laws, regulations or restrictions applicable to their purchase, possession, importation or intended research activities.
Damaged or Faulty Items: If an item arrives damaged, faulty or otherwise materially different from the order placed, please contact us promptly so the matter can be reviewed. Full details are available in our Terms & Conditions.
By completing a purchase, you confirm that you understand and accept these terms together with our Research Use Only Policy, Terms & Conditions and other applicable website policies.