
High standards·Traceability·Scalability
Please feel free to contact Xi'an Sonwu Biotech Co., Ltd. for any products you are interested in.
What is the chemical compound tesamorelin
Tesamorelin powder, also known as TH9507, Tesamorelin Acetate, Egrifta (and in some literature as GHRH(1-44) amide or (3E)-hex-3-enoylsomatoliberin, UNII‑MQG94M5EEO), is a synthetic peptide belonging to the GHRH analogue class that stimulates the body's natural secretion of GH,belonging to the GHRH analogue class. Simply put, its function is to stimulate the body to secrete more GH . It is primarily used to reduce visceral fat in the abdomen, and is also attracting attention in anti-aging and metabolic research.Its structure is an artificially modified version of GHRH, making it less easily broken down in the body and allowing it to persist for a longer time than natural GHRH, thus continuously stimulating GH release. Because of its modified structure, it is more stable in the body, resulting in a more sustained GH-stimulating effect.
Currently, the only officially approved use of TH9507 is for the treatment of HIV-related lipodystrophy. Many HIV patients experience abnormal visceral fat accumulation in the abdomen after long-term use of antiviral drugs, and it can reduce visceral fat and improve metabolic indicators. Therefore, in anti-aging and metabolic research, it is often focused on its effects of specifically reducing visceral fat, improving metabolic syndrome, insulin resistance, and reducing cardiovascular risk. Recent studies have also found that it may improve mild cognitive impairment and brain metabolism. If you are interested in tesamorelin suppliers , you can contact Xi'an Sonwu Biotech Co., Ltd.
Certificate Of Analysis
|
Item |
Enterprise standard |
Analysis result |
|
Appearance |
White or almost white powder |
Conformed |
|
Water content |
≤5.0% |
0.39% |
|
Loss on drying |
≤1.0% |
0.28% |
|
Heavy Metals |
Pb≤0.5ppm |
N.D. |
|
As≤0.5ppm |
N.D. |
|
|
Hg≤0.5ppm |
N.D. |
|
|
Cd≤0.5ppm |
N.D. |
|
|
Purity (HPLC) |
≥99.0% |
99.80% |
|
Single impurity |
<0.8% |
0.44% |
|
Total microbial count |
≤750cfu/g |
80 |
|
E. Coli |
≤2MPN/g |
N.D. |
|
Salmonella |
N.D. |
N.D. |
|
Ethanol (by GC) |
≤50000ppm |
5000ppm |
Where can i buy Tesamorelin online
Xi'an Sonwu Biotech Co., Ltd is a peptide raw material supplier with peptide technology at its core and an international market orientation. Xi'an Sonwu specialize in the R&D, production, and global supply of functional peptides and polypeptide raw materials, serving multiple application areas including muscle building, beauty, hair growth, weight management, nootropics and pharmaceuticals raw materials.
Xi'an Sonwu products have been widely used in the R&D and industrialization projects of customers worldwide.Based on this, Xi'an Sonwu have received a lot of feedback on Sonwu products. Therefore, if you need it,please contact Xi'an Sonwu.
Xi'an Sonwu not only provides large-scale production services but can also provide sample packages to customers first.
|
Form |
Sample Amount |
The Minimum Of Quantity |
|
Powder |
1g |
1g |
|
|
Customers' Good Comment

OEM Service
Xi'an Sonwu not only supplies Tesamorelin, TH9507, but also customizes products according to customer needs. In addition, Sonwu offers customized packaging services, repackaging products according to customer requirements.
So any customers could customize package they want. And items below can be supplied.
1. Customized packaging(vacuum foil packaging, box, drum)
2. Customized label(paint film, matte film, optical mask)

What does tesamorelin peptide do
1. Increases natural productions of HGH
Tesamorelin powder stimulates the pituitary gland to release more HGH. Unlike direct supplementation of exogenous GH, it increases GH levels by activating the body's own regulatory mechanisms, thereby helping to maintain normal hormonal rhythms and support the body's physiological metabolic activities.
2. Increases IGF-1 (Insulin Growth Factor – 1) without altering glucose parameters
It promotes the increase of insulin-like growth factor-1 (IGF-1) levels. IGF-1 plays an important role in cell growth, tissue repair, and metabolic regulation. Some studies have shown that at appropriate doses, Tesamorelin can increase IGF-1 levels with relatively little effect on blood glucose-related indicators.
3. Reduced triglycerides
It may help improve lipid profiles, including lowering triglyceride levels. High triglycerides are often associated with metabolic disorders and cardiovascular risk, so their reduction may have a positive impact on overall metabolic health.

4. Reduces Visceral Adipose Tissue (VAT)
Tesamorelin has shown a regulatory effect on **visceral adipose tissue (VAT)** in studies. Visceral fat mainly accumulates around abdominal organs and is closely related to various metabolic problems. Reducing this type of fat deposition helps improve body fat distribution.
5. Reduced Carotid Intima Media Size (cIMT)
Some studies have found that TH9507 may affect **carotid intima-media thickness (cIMT)**. cIMT is often used as an indicator of vascular health, and its reduction may indicate some improvement in vascular structure.
6.Improved cognition in adults over the age of 60
Some studies have observed that it may have a positive effect on cognitive function in adults over 60 years of age, such as supporting memory or information processing abilities. However, this effect is still under investigation.
What is the mechanism of action of Tesamorelin
1. Activation of the HGH Signaling Pathway
Tesamorelin is an analogue of GHRH. Once in the body, it binds to GHRH receptors on the surface of anterior pituitary cells.
This binding triggers intracellular signaling, activating pituitary cells and initiating the release of GH into the bloodstream.
2. Promotion of Pituitary GH Secretion
When the pituitary gland is stimulated, it releases more GH according to the body's natural circadian rhythm. Unlike direct exogenous GH supplementation, this method still relies on the body's own regulatory system, thus the release process is closer to the physiological state. The released GH is then transported to multiple tissues throughout the body via the bloodstream.
3. Stimulation of IGF-1 Production in the Liver
After circulating GH reaches the liver, it stimulates hepatocytes to synthesize and release insulin-like growth factor-1 (IGF-1).
IGF-1 is an important mediator of GH's physiological functions, regulating various tissues: cell growth; tissue repair; protein synthesis; and energy metabolism. Therefore, activation of the GH-IGF-1 axis is a key step in the effectiveness of it.

4. Promoting Lipolysis and Regulating Lipid Metabolism
Elevated GH and IGF-1 levels enhance lipolysis in adipose tissue. This process prompts adipocytes to release fatty acids, making it easier for the body to use fat as an energy source. Under the influence of this mechanism, the body may experience: increased fat mobilization; reduced fat storage; and improved lipid metabolism efficiency, thus achieving the effect of lipolysis.
5. Adjusting the Body's Energy Utilization Pattern
Through the regulation of the GH-IGF-1 axis, the body's energy utilization pattern will change. When energy is needed, the body will tend to use fat reserves rather than relying primarily on carbohydrates. This change in metabolic pattern helps improve fat distribution and body composition ratio.
Factory
1. Xi'an Sonwu Biotech Co . Itd has established a complete technology platform, covering peptide molecular design, custom synthesis, precision purification, structural identification, and quality control.
2. It strictly adheres to international quality management standards, ensuring that its peptide raw materials meet the high-end requirements of overseas customers in terms of purity, stability, and batch consistency.
3. Looking to the future, it will continue to deepen peptide technology innovation, expand the global cooperation network, and strive to become a trusted long-term peptide raw material solution partner for international customers.


Certificate

HALAL

HACCP

CERES

ISO9001

ISO14001

ISO22000
Packaging

Logistics

In addition to guaranteeing the product quality, the other most vital thing is clients could receive the goods smoothly. So, Xi'an Sonwu supply all kinds of couriers according to different needs.

FAQ
1. What are the common side effects of it?
Joint or muscle pain
Slight fluctuations in blood sugar levels
Most side effects are usually mild and transient, but consult a doctor immediately if any unusual symptoms occur.
2. Who is not suitable to use tesamorelin powder?
Patients with active cancer
Patients with uncontrolled diabetes
Pregnant or breastfeeding women
Those allergic to peptide components
A doctor's evaluation should be conducted before use to ensure safety.
3. What precautions should be taken when using it?
Regularly monitor blood sugar, blood pressure, and IGF-1 levels.
Long-term use requires monitoring liver function, kidney function, and blood lipid levels.
Follow your doctor's instructions or the product instructions;
4. How long does it take to see the effects of it?
In clinical studies, a reduction in visceral fat and improvement in body composition can usually be observed after 8–12 weeks of continuous use. Individual differences may affect the results; long-term, regular use and a healthy lifestyle are more conducive to maintaining results.
Email: sales02@sonwu.com
Hot Tags: tesamorelin powder, China tesamorelin powder manufacturers, suppliers, factory, lose weight peptides, Orforglipron Powder, Peptide BAM 15 Powder, Retatrutide for Weight Loss, Semaglutide Powder, Slu pp 332 Powder






