
IGF-1 LR3 1mg arrived with clear documentation, intact packaging and a batch-specific COA that made internal receipt checks straightforward.



Each nasal spray comes complete with everything required for immediate research use, including a premium glass nasal sprayer and sterile bacteriostatic water for reconstituting the lyophilised peptide. Once mixed, the solution should be refrigerated and is typically suitable for research purposes for up to 30 days.
If purchasing multiple units, you may not require a spray bottle with every vial. In this case, please contact info@researchpeptideseurope.com and our team will be happy to assist you.
Tesamorelin is a synthetic peptide analogue of growth hormone-releasing hormone (GHRH), developed to stimulate the natural release of growth hormone from the pituitary gland. By binding to GHRH receptors, Tesamorelin promotes increased secretion of growth hormone and IGF-1, making it an important subject of ongoing metabolic and endocrine research.
Originally developed by Theratechnologies, Tesamorelin gained attention for its role in studies involving HIV-associated lipodystrophy and visceral adipose tissue accumulation. Research suggests that Tesamorelin may influence body composition, fat metabolism, and growth hormone regulation.
Although Tesamorelin has been approved in specific clinical settings, research into alternative delivery methods such as intranasal administration continues to expand due to the convenience and potential absorption advantages offered by nasal delivery systems.
Clinical and preclinical investigations have explored Tesamorelin’s potential effects on visceral fat reduction, metabolic health, and growth hormone signalling pathways. Studies have demonstrated significant reductions in visceral adipose tissue (VAT) following extended administration periods.
| Tesamorelin Nasal Spray | |
| CAS Number | 901758-09-6 |
| Molar Mass | 5146 g/mol |
| Molecular Formula | C221H366N72O67S |
| Sequence | Tyr-Ala-Asp-Ala-Ile-Phe-Thr-Asn-Ser-Tyr-Arg-Lys-Val-Leu-Gly-Gln-Leu-Ser-Ala-Arg-Lys-Leu-Leu-Gln-Asp-Ile-Met-Ser-Arg-Gln-Gln-Gly-Gln-Ser-Asn-Gln-Arg-Gly-Ala-Arg-Ala-Arg-Leu-NH2 |
Tesamorelin is widely researched for its ability to stimulate endogenous growth hormone release while maintaining the body’s natural regulatory feedback mechanisms. Unlike direct growth hormone administration, Tesamorelin acts upstream through GHRH receptor activation, making it a valuable compound in peptide and metabolic research.
Current research continues to investigate Tesamorelin’s potential applications involving body composition, lipid metabolism, recovery pathways, and endocrine function.
https://pubmed.ncbi.nlm.nih.gov/28832410/
All products featured on this site are intended solely for research purposes and are not for human or animal consumption under any circumstances. These items should not be classified as drugs, foods, cosmetics, or medicinal products. By purchasing, the buyer assumes all associated risks and agrees to handle the products only as specified. Products should be administered by qualified professionals with the relevant expertise.
The distributor, manufacturer, and seller bear no responsibility for any misuse or subsequent outcomes arising from the use of these products. By completing and paying for your order, you agree to our Terms and Conditions and acknowledge that you will abide by these terms.
By completing your order, you confirm that:
• You are over 18
• You understand and accept our Terms & Conditions
• You agree to handle all products in compliance with all applicable laws and safety standards.

IGF-1 LR3 1mg arrived with clear documentation, intact packaging and a batch-specific COA that made internal receipt checks straightforward.

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Our Berlin team ordered IGF-1 LR3 1mg and the process was excellent from checkout to delivery. The batch data was easy to review and the packaging arrived in very professional condition.
Each nasal spray comes complete with everything required for immediate research use, including a premium glass nasal sprayer and sterile bacteriostatic water for reconstituting the lyophilised peptide. Once mixed, the solution should be refrigerated and is typically suitable for research purposes for up to 30 days.
If purchasing multiple units, you may not require a spray bottle with every vial. In this case, please contact info@researchpeptideseurope.com and our team will be happy to assist you.
Tesamorelin is a synthetic peptide analogue of growth hormone-releasing hormone (GHRH), developed to stimulate the natural release of growth hormone from the pituitary gland. By binding to GHRH receptors, Tesamorelin promotes increased secretion of growth hormone and IGF-1, making it an important subject of ongoing metabolic and endocrine research.
Originally developed by Theratechnologies, Tesamorelin gained attention for its role in studies involving HIV-associated lipodystrophy and visceral adipose tissue accumulation. Research suggests that Tesamorelin may influence body composition, fat metabolism, and growth hormone regulation.
Although Tesamorelin has been approved in specific clinical settings, research into alternative delivery methods such as intranasal administration continues to expand due to the convenience and potential absorption advantages offered by nasal delivery systems.
Clinical and preclinical investigations have explored Tesamorelin’s potential effects on visceral fat reduction, metabolic health, and growth hormone signalling pathways. Studies have demonstrated significant reductions in visceral adipose tissue (VAT) following extended administration periods.
| Tesamorelin Nasal Spray | |
| CAS Number | 901758-09-6 |
| Molar Mass | 5146 g/mol |
| Molecular Formula | C221H366N72O67S |
| Sequence | Tyr-Ala-Asp-Ala-Ile-Phe-Thr-Asn-Ser-Tyr-Arg-Lys-Val-Leu-Gly-Gln-Leu-Ser-Ala-Arg-Lys-Leu-Leu-Gln-Asp-Ile-Met-Ser-Arg-Gln-Gln-Gly-Gln-Ser-Asn-Gln-Arg-Gly-Ala-Arg-Ala-Arg-Leu-NH2 |
Tesamorelin is widely researched for its ability to stimulate endogenous growth hormone release while maintaining the body’s natural regulatory feedback mechanisms. Unlike direct growth hormone administration, Tesamorelin acts upstream through GHRH receptor activation, making it a valuable compound in peptide and metabolic research.
Current research continues to investigate Tesamorelin’s potential applications involving body composition, lipid metabolism, recovery pathways, and endocrine function.
https://pubmed.ncbi.nlm.nih.gov/28832410/
All products featured on this site are intended solely for research purposes and are not for human or animal consumption under any circumstances. These items should not be classified as drugs, foods, cosmetics, or medicinal products. By purchasing, the buyer assumes all associated risks and agrees to handle the products only as specified. Products should be administered by qualified professionals with the relevant expertise.
The distributor, manufacturer, and seller bear no responsibility for any misuse or subsequent outcomes arising from the use of these products. By completing and paying for your order, you agree to our Terms and Conditions and acknowledge that you will abide by these terms.
By completing your order, you confirm that:
• You are over 18
• You understand and accept our Terms & Conditions
• You agree to handle all products in compliance with all applicable laws and safety standards.
101.99 €
| Options | Full Pen Kit with 1 Pre Mixed cartridge 5mg, 1 Pre Mixed Cartridge 5mg, 2 Pre Mixed Cartridges 5mg, 3 Pre Mixed Cartridges 5mg, Portable Peptide Storage Container |
|---|
Orders are shipped in plain, unbranded outer packaging with no product names or contents shown on the parcel.
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