Ipamorelin
$49.95
- Buy 5+ of each and save 5%
- Buy 10+ of each and save 8%
- Product is sold in powder form, needs reconstitution before use. Please read more on our FAQ page.
Ipamorelin is a synthetic pentapeptide and a highly selective growth hormone secretagogue (GHS). Functioning as a ghrelin receptor agonist, it is designed to stimulate the pulsatile release of endogenous growth hormone (GH) from the anterior pituitary gland. What distinguishes Ipamorelin from other GH-releasing peptides (GHRPs) is its remarkable selectivity. In preclinical models, Ipamorelin promotes significant GH release without the concomitant elevation of cortisol, ACTH, or prolactin—a profile that closely mimics natural growth hormone releasing hormone (GHRH).
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- Products sold on our website are designed for in vitro testing and lab experimentation exclusively.
- All the products you see on the website are being sold in a lyophilized powder state (freeze-dried), in a sealed sterile vial; and should be reconstituted.
- The product’s label clearly states the amount of product a vial contains; some products are offered in different variations.
- The products we are selling come in a sealed vial but require additional lab equipment for proper testing.
AVAILABILITY:
- Ships today if you order and pay by 12 PM CST
- Some product may take up to 72 hours to ship
- Backordered items will ship in 3-5 days
Ipamorelin is one of the most requested compounds in the Pyrex Labs catalog. Each 10mg vial is produced under controlled cleanroom conditions, lyophilized from a stabilized buffer, and lot-coded so investigators can correlate every experimental result to a specific certificate of analysis.
Researchers who order Ipamorelin online from Pyrex Labs receive material that has been through identity confirmation by ESI mass spectrometry and purity assessment by reverse-phase HPLC, with the chromatogram and MS trace archived per lot and available on request.
If you also work with adjacent compounds, you may want to pair this order with Sermorelin & Ipamorelin Blend (10mg) or Fragment 176-191 & CJC-1295 & Ipamorelin Blend (12mg) from the same peptides catalog.
Why Buy Ipamorelin from Pyrex Labs
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99% HPLC-verified purity on every lot of Ipamorelin
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Identity confirmed by ESI mass spectrometry
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US-synthesized & lyophilized in controlled facilities
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Fast, discreet shipping with tracked delivery
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Free shipping on US orders over $200
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Lot-specific COA available on request for Ipamorelin
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Cold-chain handling where stability data requires it
These are the same quality controls applied across our entire research peptides catalog, so whether you buy Ipamorelin or compare it against Mod GRF 1-29 & Ipamorelin Blend (10mg), you receive material qualified to the same release specification.
Specifications
| Specification | Detail |
|---|---|
| Product | Ipamorelin |
| Vial size | 10mg |
| SKU | P-IPAMORELIN-5 |
| Form | Lyophilized powder, sealed glass vial |
| Purity | >99% (reverse-phase HPLC) |
| Identity | Confirmed by ESI-MS |
| Origin | Synthesized and lyophilized in the USA |
| Storage (lyo) | −20°C, desiccated, protected from light |
| Storage (reconstituted) | 2–8°C, use within 14–30 days |
| Intended use | Laboratory and in-vitro research only |
Reconstitution Guidance
Reconstitute Ipamorelin with bacteriostatic water (0.9% benzyl alcohol) for short-term laboratory storage, or with sterile water for one-time experimental aliquots. Direct the diluent gently down the inside wall of the vial rather than onto the lyophilized cake, then swirl — do not shake — until fully dissolved.
Choose the reconstitution volume that yields the working concentration your protocol calls for; many investigators use 1–3 mL per vial as a starting point and aliquot immediately to avoid repeated freeze-thaw cycles. Investigators who run Ipamorelin in parallel with CJC-1295 (Mod GRF 1-29) & Ipamorelin & GHRP-2 Blend (9mg) typically prepare matched stock concentrations across both compounds to reduce variability between arms of an experiment.
Storage & Stability
Store the unopened, lyophilized vial of Ipamorelin at −20°C, desiccated and shielded from light. Lyophilized cakes from Pyrex Labs are stable under these conditions for the shelf-life printed on the certificate of analysis.
Once reconstituted, store the solution at 2–8°C and use within 14–30 days depending on sequence-specific stability data. Long-term storage of working solutions at −20°C is acceptable when single-use aliquots are prepared at reconstitution; avoid repeat freeze-thaw, which is the single largest contributor to apparent loss of activity across the entire peptide library.
Quality Assurance for Ipamorelin
Every lot of Ipamorelin is released against an internal specification that combines reverse-phase HPLC for purity, ESI mass spectrometry for identity, Karl Fischer for residual moisture in the lyophilized cake, and visual inspection of vial integrity. Filling, capping, and labeling are performed in a controlled environment, and each vial is laser-coded with a lot number that links directly to the chromatograms produced during release testing.
If any release parameter falls outside specification, the lot is held pending investigation and the material is not shipped. The same release model is applied to CJC-1295 & Ipamorelin Blend (10mg) and to every other product across the research peptides catalog, which is why repeat buyers can compare results across orders with confidence.
How Researchers Use Ipamorelin
Investigators typically reach for Ipamorelin (10mg) when they need a clean, well-characterized reference compound to incorporate into in-vitro models, cell-culture work, or comparative bench studies against literature data. Because Ipamorelin from Pyrex Labs ships with a lot-specific COA, it slots cleanly into studies that demand reproducibility documentation.
Many groups buy Ipamorelin alongside complementary compounds such as Tesamorelin & Ipamorelin Blend (8mg) and Tesamorelin & CJC-1295 (Mod GRF 1-29) & Ipamorelin Blend (12mg) so they can run side-by-side comparisons under identical reconstitution and storage conditions.
Always consult primary peer-reviewed literature (PubMed, Google Scholar) before designing a study, and validate dose-ranges, vehicle compatibility, and analytical methodology against the original published methods.
Shipping, Packaging & Ordering
Orders for Ipamorelin placed before our daily cut-off ship same-day from our US warehouse. We package every vial in cushioned, light-blocking materials inside plain, unbranded outer boxes for discreet delivery. US orders over $200 ship free; international orders are quoted at checkout.
If you would like to consolidate shipping, add Sermorelin & Ipamorelin Blend (10mg) or any item from the research peptides catalog to the same order and reduce per-vial fulfilment cost. Buying Ipamorelin online from Pyrex Labs is the fastest way to source research-grade material without sacrificing analytical transparency.
Frequently Asked Questions
Is Ipamorelin from Pyrex Labs verified for purity? Yes. Every lot is released only after reverse-phase HPLC confirms >99% purity and ESI mass spectrometry confirms identity. The COA is available on request.
Can I buy Ipamorelin online and receive it quickly? Yes. Orders placed before our daily cut-off ship the same business day from our US warehouse with tracked delivery.
What size vial does Ipamorelin ship in? This listing is for the 10mg configuration. Other strengths (where offered) appear on the product page or within the research peptides catalog.
Do you offer bulk pricing on Ipamorelin? Tiered pricing is shown on the product page; for very large research orders contact our team for a custom quote that can also include Fragment 176-191 & CJC-1295 & Ipamorelin Blend (12mg) and Mod GRF 1-29 & Ipamorelin Blend (10mg) from the same catalog.
