Retatrutide research reagent (lyophilized powder, high-quality peptide) for laboratory research and scientific applications.

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WhatsApp:+447746542852

Email Address:Emilycarter@163.com

Retatrutide (LY3437943, CAS 2381089-83-2) is a long-acting, engineered synthetic peptide that functions as a triple agonist of the GLP-1 receptor (GLP-1R), GIP receptor (GIPR), and glucagon receptor (GCGR).
Scientific research indicates that Retatrutide demonstrates significant efficacy in energy metabolism, appetite regulation, glycemic control, and lipid metabolism; it is widely used in preclinical studies concerning obesity, overweight conditions, and type 2 diabetes.
Our Retatrutide is produced via solid-phase peptide synthesis, resulting in a high-purity white lyophilized powder intended solely for laboratory research use. The product has a tested purity of ≥99%, and a Certificate of Analysis (COA) is available for every batch.

High-purity lyophilized (freeze-dried) peptide powder. Each unit is individually vacuum-sealed in a glass vial to minimize air exposure, thereby significantly reducing the risk of moisture absorption and oxidation during storage and transport.
We offer a range of specifications (5mg, 10mg, 15mg, 20mg, 30mg, and 40mg per vial) to flexibly meet the varying experimental protocols and dosage requirements of your research projects.
Produced using an advanced, optimized lyophilization process, the resulting powder features a loose, uniform texture; it reconstitutes rapidly and completely upon the addition of solvent, leaving no insoluble residues, precipitates, or flocculent matter.
We maintain ample, consistent inventory to support both sample orders and bulk wholesale. Cold-chain shipping is available upon request to ensure product stability during transit.

We are a modern enterprise specializing in the R&D, production, and export of research-grade peptides, featuring standardized clean production facilities, comprehensive quality testing laboratories, and climate-controlled storage systems.
Our core business focuses on GLP-1 series research peptides, offering a full range of specifications—including finished products such as Tirzepatide, Semaglutide, and Retatrutide supplied in lyophilized vials.
We implement rigorous quality control throughout the entire process, and every batch is accompanied by a Certificate of Analysis (COA).

The product is manufactured by vacuum freeze-drying technology with stable powder property. Packed in sterile transparent glass vials, convenient for transportation and storage, widely used for pharmacological research, receptor pathway study in labs and research institutes.

We are a peptide manufacturer based in China.
We offer a wide range of high-quality peptides at competitive prices.

"Quality First, Customer Foremost" is the principle we consistently uphold.
We manufacture and market a range of products. As a producer of chemical raw materials, we maintain ample inventory to ensure a stable supply.
We focus on the international market, with products selling well in the United States, Mexico, Canada, Australia, and many other countries.

We look forward to the opportunity to cooperate with you. We can provide you with a reliable supply and excellent service.
Please feel free to contact me if you require further details.

Customs Clearance: No issues! We guarantee the smooth delivery of your order.
Convenient Payment: We accept Bitcoin, USDT and bank transfers.
High Quality: Our products are of superior quality, and we also accept small-batch trial orders.

Unopened vial: protected from light, valid for 24 months.

Short-term storage: 2~8℃ refrigeration, avoid repeated freeze-thaw cycles.