Hot Sale Retatrutide Raw Material High Purity Bulk Wholesale Supply For Peptide Research Experiment

What is Retatrutide？

Retatrutide (LY‑3437943) is a synthetic long‑chain acylated triple‑receptor agonist peptide targeting GLP‑1R, GIPR and GCGR. It is applied in pre‑clinical lab studies for receptor‑binding mechanism research, intracellular signal pathway exploration, animal‑model metabolic pharmacology experiments, peptide structure‑activity relationship evaluation and tri‑target candidate drug preliminary assessment.

Our Retatrutide is white lyophilized powder. Each batch undergoes strict HPLC and mass spectrometry testing to ensure purity above 99%. Relevant test documents can be provided upon customer request.

1. Delay gastric emptying, enhance satiety and suppress appetite;

2. Promote insulin secretion, inhibit glucagon release and regulate blood glucose;

3. Boost energy expenditure and regulate hepatic glucose‑lipid metabolism;

4. It demonstrates potent weight‑loss effects in clinical trials, reduces visceral fat, and improves insulin resistance, glycated hemoglobin and blood‑lipid indicators.

Notice❗: For laboratory research use only, not for human or animal therapeutic use.

Packaging

Inner package adopts medical glass vials sealed tightly with rubber stopper and aluminium cap, each vial marked with batch info. Vials are fixed in shockproof foam tray to avoid breakage, then packed into thick cartons equipped with desiccants to prevent dampness. Neutral packaging and custom specification such as 5mg/15mg per vial are supported.

Delivery

In‑stock goods will be dispatched within 3‑5 working days after confirmation. Temperature‑sensitive lyophilized peptides will be shipped with ice packs or dry ice cold chain to keep stable quality during transit. We offer multiple logistics options including international express, air freight and sea freight according to order volume. Tracking information and customs documents will be supplied after shipment.

Junyi Biotechnology is a professional Chinese manufacturer and supplier of high‑purity research peptide raw materials. We integrate independent R&D, low‑temperature freeze‑drying production, strict quality testing and global export service. We focus on supplying pharmaceutical grade peptide lyophilized powder for biomedical laboratory research worldwide.

Retatrutide, our core star product, is the cutting‑edge triple receptor agonist peptide in metabolic research field. Our product portfolio also covers Semaglutide, Tirzepatide, MOTS‑C, NAD+ and a variety of mainstream biochemical raw materials, which are widely applied in pharmacology and metabolism‑related scientific research projects.

1. Complete standardized production system
We own clean production workshop and professional lyophilized production lines. Mature low‑temperature freeze‑drying technology effectively retains peptide activity, prevents powder agglomeration and ensures uniform white powder appearance.

2. Rigorous quality inspection system
Each batch of peptide raw materials passes HPLC testing to guarantee purity up to 99%. We can provide complete COA, HPLC spectrum and MSDS to satisfy overseas customs inspection and lab filing standards.

3. Flexible packaging & diversified specifications
Multiple specifications of Retatrutide are available. We accept small trial sample orders and large bulk wholesale orders, and can adjust packaging solutions according to customers’ requirements.

4. Reliable global logistics service
We cooperate with long‑term professional logistics teams, support FOB trade terms, provide safe and efficient worldwide shipping service covering North America, Europe, Southeast Asia and other regions.

5. Professional technical after‑sales support
Our R&D team possesses rich experience in peptide raw material research. We provide professional pre‑sales consultation and after‑sales guidance on raw material storage, transportation and laboratory experimental operation.

Email： Amy@xtjytech.com

whatsapp：+86 19031297796

1. Can I get free samples?
Small trial samples are available, customers only need to bear the freight cost.

2. What certificates can you provide?
We can supply COA, HPLC test report, MSDS safety data sheet for each batch.

3. How long is the production & delivery cycle?
In-stock items can be shipped within 1-3 working days; bulk customized orders take 5-7 days.