GLP3-RTA 40mg
Research Use Only — Not For Human Consumption
Compare GLP3-RTA options20mg and 40mg→- Made fresh to order
- Batch documentation available
- UK tracked delivery
- Third-party testing verified
One pre-filled research pen containing 40mg of GLP3-RTA, prepared after your order is placed and supplied with batch-linked documentation for the relevant tested material.
The 40mg pen contains twice as much GLP3-RTA as the 20mg pen. Researchers study this compound in laboratory models of metabolic signalling; the technical pathways and verification details are below.
Key research areas
- Metabolic-signalling research (preclinical models)
- Multi-receptor pathway research
- Metabolic-regulation research
- Energy-balance research
How it works
Retatrutide is a single peptide that activates three receptors: GLP-1, GIP and glucagon. GLP-1 and GIP are gut hormones involved in insulin release and appetite signalling, while glucagon receptor activation is linked to energy expenditure and liver fat metabolism. This triple-agonist design is studied in metabolic and energy-balance research.
Research background
GLP3-RTA (Retatrutide) is a triple hormone-receptor agonist acting on GLP-1, GIP and glucagon receptors. A Phase 2 clinical trial published in the New England Journal of Medicine (PMID 37366315) examined its effects in obesity research.
This summarises clinical and pharmacology research literature. It is not evidence of safety or effect in an unsupervised/non-clinical context. Apexion products are supplied strictly for research use only and are not for human or veterinary use.
What arrives
One pre-filled Apexion pen
Discreet and tamper-evident
Clearly tied to the product
Applicable documentation included
Preparation and UK dispatch
- Made fresh to order after checkout
- Prepared and quality checked before dispatch
- Tracked UK delivery, with tracking provided when dispatched
- UK-based support for product, documentation and delivery enquiries
Simple, secure checkout
Fast payment confirmation. Card, Apple Pay and Google Pay remain available as alternatives where supported.
Delivery support
If a parcel arrives visibly damaged or with compromised outer packaging, contact Apexion support promptly so the delivery can be reviewed and resolved in line with the shipping terms.
| Content | 40 mg, pre-filled research pen |
|---|---|
| Purity | Independent analytical testing verified |
| CAS | 2381808-53-2 |
| Molecular formula | — |
| Molecular weight | — |
| Form | Pre-filled research pen |
| Origin | UK-stocked, tracked Royal Mail dispatch |
| Intended use | Laboratory research only. Not for human consumption. |
Documentation is presented according to the evidence held for the relevant product, material or batch.
| Documentation status | Independent analytical testing verified |
|---|---|
| Analytical status | Independent analytical testing verified |
| Analysis | Independent analytical documentation available |
| Verification | Batch reference / QR where available |
Storage conditions
- Store in a cool, stable environment
- Avoid prolonged exposure to heat or direct light
- Minimise unnecessary handling
- Keep sealed when not in use
- Long-term: −20°C in a temperature-controlled facility
Handling guidance
- Avoid repeated environmental exposure
- Handle carefully during use and storage
- Follow batch-specific guidance where provided
- Inspect packaging integrity before use
Careful handling supports product consistency and minimises contamination risk. Always refer to the information provided with your specific batch.
What are these products used for?
Our peptides are intended strictly for laboratory and research purposes in controlled environments.
Are these products safe for human use?
No. All products are for research use only and are not intended for human consumption.
Are your products tested for quality?
Yes. Products are handled under strict quality standards to ensure consistency and reliability, with HPLC verification and batch tracking.
What level of purity can I expect?
Our peptides are produced to meet high purity standards, typically u226598% HPLC-verified, helping support accurate and consistent research results.
Do you provide documentation?
A Certificate of Analysis is provided for each batch. Scan the QR code on your product or use the batch number to verify documentation.
How should the products be stored?
Store in a cool, stable environment according to batch guidance. Long-term storage is typically u221220u00b0C. Avoid heat, direct light and unnecessary handling.
How are Apexion peptides supplied?
All Apexion products are supplied in pre-filled research pens, prepared to order in the UK. Each pen is batch-tracked and supported by a Certificate of Analysis.
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