🇺🇸 Overview of all inventory in the US warehouse. The promotion ends on August 21st. Click to view.

About our online store

Shanghai Jaycey Peptide Biotechnology Co., Ltd.

A modern pharmaceutical enterprise with sterile freeze-dried powder injections as its leading products. Since our establishment in 2020, adhering to the sustainable development strategy of “people-oriented and quality first,” we have gradually evolved from small-scale and simple freeze-drying production to complex and large-scale aseptic production models — providing customers with comprehensive aseptic production solutions.

An efficient, responsible, and trustworthy supplier.

2020

Founding year

2,352

Happy customers

190+

Companies we work with

752

Projects completed

Jaycey Peptides™ products are for research purposes only. Not for human consumption or clinical use. The buyer is responsible for adhering to all local laws and regulations. Jaycey Peptides™ is not a pharmacy and does not provide medical advice, prescriptions, or consultations.