What is Tesamorelin?
Tesamorelin is a synthetic peptide researched for increasing endogenous growth hormone levels.
Where to Buy Tesamorelin Online
444 vendors in our directory currently list Tesamorelin — 330 online stores and 114 wholesale suppliers. Stores sell by the vial with a price you can check; wholesale suppliers quote per gram on enquiry. Featured vendors paid for their placement; ratings and trust signals are never for sale.
The top 15 online stores are compared below, ordered by our directory ranking.
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- 4.9Rated 4.9 out of 5
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- 4.9Rated 4.9 out of 5
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- 4.8Rated 4.8 out of 5
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- 4.8Rated 4.8 out of 5
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- 4.8Rated 4.8 out of 5
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- 4.8Rated 4.8 out of 5
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- 4.8Rated 4.8 out of 5
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- 4.7Rated 4.7 out of 5
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- 4.7Rated 4.7 out of 5
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- 4.6Rated 4.6 out of 5
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- 4.5Rated 4.5 out of 5
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- 4.5Rated 4.5 out of 5
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- 4.4Rated 4.4 out of 5
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- 4.3Rated 4.3 out of 5
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| Vendor | Trust signals | Reputation score | User reviews | Coupon | Visit vendor |
|---|---|---|---|---|---|
| Not yet rated | No user reviews | — | Visit site | |
| 4.9Rated 4.9 out of 5 | No user reviews | — | Visit site | |
| 4.9Rated 4.9 out of 5 | No user reviews | — | Visit site | |
| 4.8Rated 4.8 out of 5 | No user reviews | — | Visit site | |
| 4.8Rated 4.8 out of 5 | No user reviews | — | Visit site | |
| 4.8Rated 4.8 out of 5 | No user reviews | — | Visit site | |
| 4.8Rated 4.8 out of 5 | No user reviews | — | Visit site | |
| 4.8Rated 4.8 out of 5 | No user reviews | — | Visit site | |
| 4.7Rated 4.7 out of 5 | No user reviews | — | Visit site | |
| 4.7Rated 4.7 out of 5 | No user reviews | — | Visit site | |
| 4.6Rated 4.6 out of 5 | No user reviews | — | Visit site | |
| 4.5Rated 4.5 out of 5 | No user reviews | — | Visit site | |
| 4.5Rated 4.5 out of 5 | No user reviews | — | Visit site | |
| 4.4Rated 4.4 out of 5 | No user reviews | — | Visit site | |
| 4.3Rated 4.3 out of 5 | No user reviews | — | Visit site |
Compare all Tesamorelin prices per mg →
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114 wholesale suppliers list Tesamorelin for bulk orders. Quote-based — send an enquiry from the supplier's page and compare MOQ, lead time and COAs. Your enquiry goes to the supplier through PeptidesFinder; their reply lands in your inbox.
SinoSource Peptides
Ships from China (Wuhan) · MOQ 10g · COA available
NutriPeptix
Ships from China
Henan Sahe Peptide
Ships from China
Qingdao Sigma Chemical QSC
Ships from China
Nexa Labs
Ships from China
Inno Peptides
Ships from China
Shandong Shengyuan Peptide Technology
Ships from China
Shandong Nuoweiou Medical Technology Co
Ships from China
Mechanism of Action
It stimulates pituitary GHRH receptors, increasing GH and downstream IGF-1 production.
Clinical Research
Cited studies
Researched Benefits
Research on Tesamorelin has focused on the following areas:
- GHRH analog studied for reducing visceral adipose tissue, especially in HIV‑associated lipodystrophy
- Increases endogenous GH and IGF‑1 while largely preserving insulin sensitivity
- Investigated for body‑composition improvement and cardiometabolic risk reduction
Side Effects & Safety
Adverse reactions and limitations documented for Tesamorelin include:
- Joint pain
- Water retention
