
About Us
Peptidesonsale is a company founded in 2010, and specialized in peptide-based active pharmaceutical ingredients research, manufacturing and export.
We provide high-quality peptides for scientific research and development that are pure, potent, stable, and safe. Research peptides are indispensable chemical tools in the fields of biology, drug development, and biotechnology. They are short-chain polymers composed of 2 to 50 amino acids, whose main function is to mimic, interfere with, or enhance the behavior of natural proteins in organisms.


Products
We are specialized in high-purity peptide raw materials for research, cosmetic, and healthcare applications. Our product portfolio includes a wide range of peptide compounds such as Retatrutide(for research use only), Epitalon, GHK-Cu, SLU-PP-332, and other emerging peptide ingredients. With factory-direct production, flexible packaging, and custom synthesis support, we provide reliable supply services for global clients.
News
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Acetyl Octapeptide-3/SNAP-8 VSOther Botulinum Peptides
Read More >>: Acetyl Octapeptide-3/SNAP-8 VSOther Botulinum PeptidesAcetyl Octapeptide-3/SNAP-8 is a “Botox-like peptide” used in anti-wrinkle cosmetics. It belongs to a group of neurotransmitter-inhibiting peptides designed to reduce dynamic facial wrinkles by interfering with nerve–muscle signaling…
Why Purchase From Us?
- Factory-direct supply with our own production facility and laboratory
- Strict quality control with COA, HPLC and MS testing support
- Flexible packaging from 1g to 1kg
- Stable inventory and consistent batch quality
- Competitive price and reliable global shipping
- Custom synthesis according to customers’ request
- Keep buyers’ information confidential
- More than 15 years experience in both production and transportation

Contact Us

Address
- No. 30 of Jinye Road, High-Tech Industrial Zone, Xi’an City, Shaanxi Province, China
- 5915 Colgate Ave., Los Angeles, CA 90036, USA (Warehouse in United States)






