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For in vitro research use only · Free UK shipping on all orders in August

Helix Research helix markHELIX RESEARCH
Laboratory research peptide vials under cold lighting

For in vitro research use only

Precision research compounds, independently verified.

Helix Research Labs supplies lyophilised peptides to UK laboratories and qualified researchers. Batch-tested, cold-chain packed, and shipped with full analytical documentation.

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The Ultimate Stack — multiple Helix Research peptide vialsBest value

HRL-STACK

The Ultimate Stack

A curated multi-compound research stack: two Retatrutide 10mg vials, one GHK-Cu 50mg vial, one Melanotan I (MT-1) 10mg vial and two Bacteriostatic Water 10ml vials. Priced at a saving versus buying each compound separately.

  • 2× Retatrutide 10mg10mg / vial
  • 1× GHK-Cu 50mg50mg / vial
  • 1× Melanotan I (MT-1) 10mg10mg / vial
  • 2× Bacteriostatic Water 10ml10ml / vial
£174.99£189.98Save £14.99
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Third-party verified

Every batch is analysed by an independent ISO-accredited laboratory. Certificates of Analysis are published against each lot number.

Research use only

All compounds are supplied for in vitro laboratory investigation. Not medicines. Not for human or veterinary use.

UK dispatch

Cold-chain packed and dispatched from the UK on tracked next-day services. Free shipping on every order.

Catalogue

Popular compounds

All peptides →
GHK-Cu 50mg / vial research vial

Copper Tripeptide-1

GHK-Cu

50mg / vial · ≥99.0%

£32
Melanotan I 10mg / vial research vial

MT-1

Melanotan I

10mg / vial · ≥99.2%

£40

Legal notice — read before ordering

Products are supplied strictly for laboratory research. They are not approved medicines, supplements or cosmetics, are not licensed by the MHRA, and must never be administered to humans or animals. Purchasers must be 18 or over. Read our Research Use Policy and Terms of Sale.