Clean Compound, Clean Results
Ipamorelin is tricky to source at genuine research grade. ORYN delivers. Our mass spec analysis showed single-peak purity with no detectable impurities. The pen is an added bonus.

Selective GH Secretagogue · 3-4-Day Delivery to Inverness
A selective growth hormone secretagogue investigated for its ability to stimulate pituitary GH release via the ghrelin receptor. Research suggests Ipamorelin may offer selective GH modulation without broader hormonal disruption. ORYN Ipamorelin delivers 6mg/3ml in a reusable pen system for 30 days of targeted dosing.
Studies indicate Ipamorelin selectively binds to the ghrelin/GHS receptor on pituitary somatotrophs, stimulating GH release without significantly affecting cortisol, prolactin, or aldosterone levels. This selectivity profile makes it one of the most studied selective GH secretagogues.
LOCAL PRICING
From £89 UK · €109 EU · $119 US · R$ 549 BR. All prices include customs and shipping within the destination region, no hidden fees at the door.
RESEARCH FOCUS
Ipamorelin is a selective pentapeptide that acts as an agonist at the growth hormone secretagogue receptor (GHS-R1a), also known as the ghrelin receptor, located on somatotroph cells of the anterior pituitary. By mimicking the endogenous hunger hormone ghrelin at this receptor, it triggers a targeted pulse of growth hormone release. What makes Ipamorelin exceptional among GH secretagogues is its remarkable selectivity. Unlike GHRP-6, GHRP-2, and hexarelin — which also stimulate cortisol, prolac…
DISPATCH & DELIVERY
Order by 14:00 GMT for next-day dispatch. Saturday delivery available on request.
VERIFIED REVIEWS
Ipamorelin is tricky to source at genuine research grade. ORYN delivers. Our mass spec analysis showed single-peak purity with no detectable impurities. The pen is an added bonus.
Our entire team agrees that the pen format is vastly superior to traditional vials. Preparation time has gone from 15 minutes to under a minute. The ipamorelin purity is consistently above 99% in our testing.
The entire ORYN experience is built for researchers. Order online, receive next-day in London, open the box, and start your protocol. No reconstitution, no guesswork. The ipamorelin purity speaks for itself at 99.3%.
ORYN delivers Ipamorelin peptide pens directly to Inverness with 3-4-day tracked delivery. Order online at orynpeptides.com and receive your pre-mixed, research-grade pen at your door.
ORYN Ipamorelin is priced at €109 per pen, which contains a 30-day supply of 6 mg in a pre-mixed, ready-to-use pen system. Free UK delivery on orders over €175.
Yes, Ipamorelin is legal to purchase for research purposes in Inverness and across the UK. ORYN products are sold strictly for research use only.
ORYN Ipamorelin exceeds 99% purity, verified by independent HPLC analysis. Each batch comes with a Certificate of Analysis from a third-party laboratory.
Unlike other GH secretagogues (GHRP-6, GHRP-2), Ipamorelin stimulates GH release without significantly raising cortisol, prolactin, or aldosterone. This selectivity reduces unwanted effects in research.
Ipamorelin's selectivity means cleaner data in research. No confounding variables from cortisol spikes or appetite changes that other secretagogues cause.
3-4-day tracked delivery. Pre-mixed & ready to use. >99% purity guaranteed.
ORDER IPAMORELIN — €109