A pentapeptide and selective GH secretagogue. Research applications include investigation of the ghrelin receptor axis and GHSR-1a agonism in neuronal and endocrine cell models.
Add sterile bacteriostatic water to the vial to achieve your target working concentration.
Storage conditions: -20°C, dry
Form: Lyophilised
Solubility: Water, BAC water
Current batch: IPA10-260506-116
HPLC purity: 99.49%
MS verified: Yes
Expiry: May 2028
The certificate of analysis for this batch is issued with your order.
C₃₈H₄₉N₉O₅ · 711.9 Da
Ipamorelin
out of stock
Free shipping on orders over £75
Adults 18+ only. For laboratory research only. Not for use on humans or animals.
Working out volumes? Peptide calculator · Reconstitution guide
IPA10-260506-116 · HPLC 99.49%
The batch code matches the vial you will receive. Full analysis — purity, mass spectrometry, residual solvents and microbial limits — is issued with your order.
| Content | 2mg |
| Purity | 99.49% HPLC |
| Form | Lyophilised |
| Storage | -20°C, dry |
| Sequence | Aib-His-D-2Nal-D-Phe-Lys-NH2 |
| Solubility | Water, BAC water |
Same-day dispatch — order within
Same-day dispatch before 3pm, Mon–Fri. Next dispatch .
via Royal Mail Tracked 24
Ipamorelin
2mg · £14.99
Ipamorelin is a selective agonist at the growth hormone secretagogue receptor 1a — the ghrelin receptor. Its selectivity is the characteristic most often noted in the literature, distinguishing it from earlier and less specific secretagogues.
Published work includes comparative studies with anamorelin, a related secretagogue receptor agonist, examining effects in animal models.
Ipamorelin in the UK: sizes, prices and delivery
BSR holds Ipamorelin in stock in the UK and posts it by Royal Mail, so an order normally arrives within one or two working days, with no customs charge and no import delay. Each size is one lyophilised vial, for laboratory research use only.
| Size | Price | Per mg | UK stock |
|---|---|---|---|
| Ipamorelin 2mg | £14.99 | £7.50 | In stock |
| Ipamorelin 5mg | £27.99 | £5.60 | In stock |
| UK delivery | Arrives | Cost |
|---|---|---|
| Royal Mail Tracked 48 | Two working days | £3.95, free on orders over £75 |
| Royal Mail Tracked 24 | Next working day | £4.95 |
| Royal Mail Special Delivery | Guaranteed by 1pm next working day · £750 cover | £10.95 |
Orders placed before 3pm Monday to Friday are dispatched the same working day. Shipping and returns.
Mechanism in the literature
Ipamorelin binds the growth hormone secretagogue receptor 1a, the same receptor engaged by ghrelin. Research interest lies in its selectivity for that receptor, and in what the resulting signalling does in animal models.
No marketing authorisation exists for Ipamorelin as a medicine. It is supplied for laboratory research use only.
Handling and reconstitution
Supplied lyophilised at 2mg and 5mg. Standard handling applies: room temperature, diluent down the wall, swirl rather than shake.
Storage and stability
Lyophilised at -20°C, protected from light, two-year retest date on the certificate. Reconstituted material refrigerated, used within a short window.
Common questions
What purity is BSR's Ipamorelin?
The current batch tests at 99.49% by HPLC with LC-MS identity confirmation at 712.0 Da against a theoretical 711.90. The certificate accompanies your order.
How does Ipamorelin differ from CJC-1295?
Different receptors. Ipamorelin is a ghrelin receptor agonist; CJC-1295 is a GHRH analogue acting at the growth hormone-releasing hormone receptor. They are studied both separately and together in the literature.
How much does Ipamorelin cost in the UK?
BSR sells Ipamorelin at 2mg £14.99, 5mg £27.99. The 5mg vial works out cheapest at £5.60 per milligram, against £7.50 for the 2mg. UK delivery starts at £3.95, and the cheapest delivery is free on orders over £75.
Where can I buy Ipamorelin in the UK?
BSR supplies Ipamorelin from stock in the UK at 2mg £14.99, 5mg £27.99, for laboratory research use only. Orders placed before 3pm Monday to Friday are dispatched the same working day by Royal Mail.
How much is Ipamorelin 2mg?
Ipamorelin 2mg is £14.99 for one 2 mg lyophilised vial, which is £7.50 per milligram. It is in stock in the UK, for laboratory research use only.
How much is Ipamorelin 5mg?
Ipamorelin 5mg is £27.99 for one 5 mg lyophilised vial, which is £5.60 per milligram. It is in stock in the UK, for laboratory research use only.
Cited as research context. BSR has no involvement in these studies and they do not constitute claims about this product.
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