Tesamorelin in Canada: What It Is and What It Isn’t
Kobi Williams · Popular Peptides Canada ·
Tesamorelin is a lab-made copy of GHRH, the signal that asks the pituitary to release growth hormone; it is not growth hormone itself. It was developed in Montreal by Theratechnologies, and Health Canada approved it in 2014 as Egrifta, a prescription medicine for adults with HIV-related lipodystrophy. In those trials it reduced visceral (deep belly) fat. That finding does not carry over to anyone else, research tesamorelin is not Egrifta, and it is on WADA’s prohibited list.
Full transcript
[0:00]Okay, tesamorelin. If you’ve been googling “tesamorelin Canada,” you’ve seen it called a miracle, a scam, and “basically HGH”… sometimes on the same page. Let’s sort it out.
[0:12]First: it’s not growth hormone. It’s a lab-made copy of GHRH, the signal your brain sends that says, “hey, release some growth hormone.” So less HGH… more the text message asking for it.
[0:25]Here’s the fun part: it’s Canadian. Developed in Montreal by Theratechnologies, and approved by Health Canada in 2014 as Egrifta. It’s more Canadian than a double-double.
[0:39]Egrifta is a prescription medicine for one group: adults with HIV-related lipodystrophy. In those trials, it reduced visceral fat, the deep belly fat that ignores your crunches. That’s what the research found. It’s not a promise for anyone else.
[0:55]Online, it’s “peptide therapy” for belly fat, anti-aging, better sleep… I’m just waiting for the post that says it fixes your Wi-Fi.
[1:03]And research tesamorelin isn’t Egrifta. Same name on the label, different everything else.
[1:10]Compete in a tested sport? It’s on WADA’s banned list. And “I saw it on Reddit” is not a defence they accept.
[1:17]So: real science, one approved use, and a lot of internet exaggeration. If you’re researching it, read the studies, not the comments section.
Read the studies
- Metabolic Effects of a Growth Hormone–Releasing Factor in Patients with HIV (Falutz et al.)New England Journal of Medicine, 2007
- Body composition, hepatic fat, metabolic, and safety outcomes of tesamorelin in HIV-associated lipodystrophy: a meta-analysis of randomized controlled trials (Badran et al.)Obesity Research & Clinical Practice, 2026
- Summary Basis of Decision: Egrifta (tesamorelin), Notice of Compliance April 29, 2014Health Canada
From $74.99 · ships from Vancouver · for in vitro laboratory research only
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