01
Sourcing
Every compound is synthesized in audited facilities and manufactured to research-grade specifications. Traceability from synthesis to delivery.
Research Peptides for Laboratory Use, Vials, Pens and Nasal Sprays
Pen format
Ready to use in the lab.
Pre-filled pens for laboratory research, no reconstitution required.
Shop pens
Coming soon
New formats are coming.
BPC-157, TB-500 and KPV in oral formulation. PT-141 and Selank as nasal sprays. In preparation.
Get notified
Why buy from Helix
Whether you're looking to buy peptides in Europe or buy peptides in Asia, HELIX provides a focused catalogue of research compounds in pre-filled pens, lyophilized vials and sprays. Every product is manufactured to a consistent research-grade standard, shipped discreetly, and supplied with clear product information. Strictly for research use only, not for human or veterinary use.
- Pre-filled pens.
Unlike standard vials, there's no mixing, no reconstitution, and no bacteriostatic water to source, just a fixed, pre-measured dose in every pen.
- Fast shipping across Europe and Asia.
Every order dispatched within 24 hours .
- Discreet packaging.
Every order of research peptides ships in plain, unbranded packaging for your privacy, the outer box carries no branding or product labeling. The experience is identical whether you are ordering a single vial or a full research stack.
- Free to read before you buy.
The Research Desk breaks down the science behind each peptide, plus 3 free guides to help you get started: the Peptide Map, the Essential Edition, and Stacks by Objective.
Products
A curated range of research-focused formats across vials, cartridge pens and nasal sprays.
PEN
RETATRUTIDE 15mg — Pen
Pen · 15mg
Triple-receptor GLP-1/GIP/glucagon compound for metabolic-pathway research.
For research use only
PEN
RETATRUTIDE 30mg
Pen · 30mg
Triple-receptor GLP-1/GIP/glucagon compound for metabolic-pathway research.
For research use only
PEN
BPC-157 10mg — Pen
Pen · 10mg
Synthetic peptide studied in preclinical tissue-repair and gastrointestinal-lining research.
For research use only
VIAL
BPC-157 10mg — Vial
Vial · 10mg
Synthetic peptide studied in preclinical tissue-repair and gastrointestinal-lining research.
For research use only
VIAL
TB500 10mg
Vial · 10mg
Thymosin Beta-4 analogue studied in cell-migration and repair research models.
For research use only
VIAL
GHK-CU 50mg
Vial · 50mg
Copper-binding tripeptide researched for extracellular-matrix and collagen-synthesis pathways.
For research use only
VIAL
GHK-CU 100mg
Vial · 100mg
Copper-binding tripeptide researched for extracellular-matrix and collagen-synthesis pathways.
For research use only
VIAL
TESAMORELIN 10mg
Vial · 10mg
GHRH analogue studied for growth-hormone and adipose-tissue metabolism research.
For research use only
VIAL
MOTS-C 10mg
Vial · 10mg
Mitochondrial-derived peptide studied in metabolic and cellular energy-regulation research.
For research use only
VIAL
MOTS-C 20mg
Vial · 20mg
Mitochondrial-derived peptide studied in metabolic and cellular energy-regulation research.
For research use only
VIAL
RETATRUTIDE 10mg
Vial · 10mg
Triple-receptor GLP-1/GIP/glucagon compound for metabolic-pathway research.
For research use only
VIAL
RETATRUTIDE 15mg — Vial
Vial · 15mg
Triple-receptor GLP-1/GIP/glucagon compound for metabolic-pathway research.
For research use only
VIAL
RETATRUTIDE 20mg
Vial · 20mg
Triple-receptor GLP-1/GIP/glucagon compound for metabolic-pathway research.
For research use only
VIAL
CJC1295 NO DAC+IPA 10mg
Vial · 10mg (5+5)
GHRH/GHRP research blend used to study pulsatile growth-hormone signalling.
For research use only
VIAL
GLOW 70mg (50+10+10)
Vial · 70mg
BPC-157, TB-500 and GHK-Cu blend for combined tissue-repair research.
For research use only
SPRAY
SEMAX 22.5mg
Spray · 22,5mg
Peptide studied in cognitive-function and neurological research models.
For research use only
ACCESSORY
BACTERIOSTATIC WATER 3mL
Sterile diluent used to reconstitute lyophilized peptides for laboratory use.
For research use only
ACCESSORY
BD Ultra-Fine Pen Needles 4mm & 5mm
Ultra-fine single-use needles for precise dosing in laboratory settings.
For research use only
Science
02
Testing
Our two Janoshik-verified SKUs display a public HPLC certificate of purity. Every other compound follows the same research-grade manufacturing specification.
03
Consistency
Same standards every time. Formulation, storage, logistics, service. Quality you can count on, batch after batch.
Research Notes
The Research Desk
GHK-Cu in Tissue Repair: Evaluating the Preclinical and Clinical Evidence
GHK-Cu is a copper-binding tripeptide naturally produced by the body — and one of the most studied peptides in existence. This article breaks down 50 years of research on tissue repair, collagen synthesis, gene expression, and anti-aging applications.
Read more →
GLP-1 Changed Metabolic Medicine. Could GLP-5 Be Next?
Semaglutide and tirzepatide didn't come from nowhere. They harness three gut peptides — GLP-1, GIP and glucagon — that have been regulating human hunger and metabolism for millions of years. Here's how this peptide trinity actually controls appetite, energy storage, and the next generation of metabolic medicine.
Read more →