We track Ipamorelin (5mg) pricing across every supplier in the CheckALab rankings. Prices below are indicative sample figures for comparison only — always confirm on the supplier's own site. Research use only.
£15
Lowest tracked
£28
Median price
5mg
Typical vial
14
Suppliers compared
| # | Supplier | Price | Per mg | Stock | Delivery | Verified |
|---|---|---|---|---|---|---|
| 1 | Kensington Labskensingtonlabs.co.uk | £15Lowest | £3 | In stock | £4.95 UK tracked | ✓ ID verified |
| 2 | Rituals Genomicsritualsgenomics.com | £19 | £3.8 | In stock | Free UK tracked over £100 | ✓ ID verified |
| 3 | Bioluxe Analyticsbioluxeanalytics.com | £20 | £4 | Low stock | Free UK tracked over £100 | Not verified |
| 4 | Cannox Labscannoxlabs.com | £22 | £4.4 | Low stock | Free UK tracked over £100 | ✓ ID verified |
| 5 | Squire Bio Centersquirebiocenter.com | £23 | £4.6 | In stock | £4.95 UK tracked | ✓ ID verified |
| 6 | Molecushift Institutemolecushiftinstitute.com | £24 | £4.8 | In stock | £4.95 UK tracked | Not verified |
| 7 | Zenith Bio Labszenithbiolabs.com | £25 | £5 | In stock | £4.95 UK tracked | Not verified |
| 8 | Pure Peak Peptidespurepeakpeptides.com | £26 | £5.2 | Low stock | Free UK tracked over £100 | ✓ ID verified |
| 9 | Biovanta Researchbiovantaresearch.com | £30 | £6 | Pre-order | Free UK tracked over £100 | ✓ ID verified |
| 10 | Biovanta Research (IE)biovantaresearch.irish | £30 | £6 | Low stock | Free UK tracked over £100 | ✓ ID verified |
| 11 | Planet Bio Labsplanetbiolabs.com | £31 | £6.2 | In stock | £4.95 UK tracked | Not verified |
| 12 | Rexha Researchrexharesearch.com | £32 | £6.4 | In stock | £4.95 UK tracked | ✓ ID verified |
| 13 | Matrix Researchmatrixresearch.co | £35 | £7 | In stock | £4.95 UK tracked | Not verified |
| 14 | Luminex Research Centerluminexresearchcenter.com | £36 | £7.2 | In stock | Free UK tracked over £100 | ✓ ID verified |
Ipamorelin is a pentapeptide ghrelin receptor agonist studied for selective growth hormone release with comparatively little effect on cortisol or prolactin in the animal and early human work published to date. That selectivity is the reason it remains one of the most requested growth-category peptides, despite a literature that stops well short of clinical endorsement. We grade the evidence as emerging: consistent pharmacology, limited and mostly short-duration human data.
It is a short, straightforward sequence, which makes it cheap to synthesise and therefore cheap to sell. Low cost is precisely what makes the quality spread interesting here, because the margin available for proper analytical testing is thin. A 5mg vial in the mid-teens can be entirely legitimate or barely characterised, and only the paperwork distinguishes them.
Because raw synthesis cost is low, most of the price variation on this page comes from overheads a supplier chooses to carry: independent per-batch testing, cold-chain packing, tracked UK delivery and responsive support. Those are the first things a discount seller removes. Peptide content per vial also varies more than buyers expect at this price point, so the per-milligram column is a better guide than the headline figure.
We rank suppliers independently and no listing here is paid. Each score out of ten reflects third-party certificate coverage across the catalogue, verified identity of the company operating the site, moderated reviews from CheckALab users, and operational signals such as dispatch reliability and complaint handling.
On low-cost peptides like ipamorelin we deliberately reduce the weight given to price competitiveness and increase the weight on documentation, because undercutting is easy and testing is not. A supplier that is cheapest on this page but has patchy certificate coverage will still rank below a slightly dearer supplier with complete batch records. Reviews count only once moderated and are folded in gradually, and every score is recalculated as new data lands, so positions shift on evidence rather than on request.
The lowest headline price is rarely the best value. Compare price per mg rather than price per vial, check whether a batch-matched certificate of analysis is published, and factor in delivery. A cheap vial with no third-party testing behind it is not a saving.
Kensington Labs currently sits at the top of this table at £15 for a 5mg vial, and holds a CheckALab score of 9.43/10.
Tracked prices run from about £15 to £28 for a 5mg vial, depending on supplier, batch and purity documentation.
No. Prioritise suppliers with published third-party certificates and ID verification, then compare price per mg between those.
They are indicative sample figures used for comparison on this demonstration site. Always check the supplier's own listing before ordering.
For laboratory research use only. Not for human or veterinary use. Nothing on this page is medical advice.