Exosomes are tiny vesicles secreted by cells outside the body, with a diameter of approximately 30–150 nm. They act as “miniature couriers” between cells, encapsulating vital information such as proteins, lipids, and nucleic acids (e.g., RNA/DNA), specifically responsible for transmitting instructions between cells to regulate bodily functions and promote tissue repair.
Encapsulates active ingredients such as proteins and RNA, delivering them targeted to specific cells to regulate bodily functions.
Extremely small and easily absorbed, lacking a cell nucleus, thus minimizing the risk of immune rejection.
Powerful anti-inflammatory, tissue-repair and collagen-regeneration-promoting capabilities.
Widely used in medical aesthetics for anti-aging, hair-loss treatment, and clinical targeted drug development.
MYS-Exo’s products undergo nine core manufacturing processes and 533 quality-control checks across the entire process to produce GMP-certified, pharmaceutical-grade exosome raw materials. These materials suit a wide range of regenerative-medicine research scenarios and offer higher safety, stronger activity, broader cell targeting and better functionality.
Our laboratory exosomes differ from the four common types of stem-cell exosomes — cell-culture-medium type, stem-cell-supernatant type, laboratory grade and stem-cell by-product type. We rigorously test exosomes for basic characterization, safety, composition and purity. All our stem-cell exosome raw materials are produced in strict accordance with pharmaceutical standards and are GMP-grade, and the ingredients of every product are fully traceable.
01All raw, auxiliary and consumable materials are injectable grade, managed to cGMP pharmaceutical standards — fully traceable.
02Umbilical-cord MSCs pass 26-item QC: endotoxin, virus, phenotype, anti-inflammatory and regenerative factor secretion.
033D culture yields 3–5× more exosomes than 2D, with daily monitoring of viability, metabolism and secretion.
04Patented stable, scalable tangential ultra-filtration for high-purity, large-scale exosome extraction.
05Upgraded patented preservation formula keeps lyophilized exosomes optimally active at 2–8°C.
06Patented lyophilization and a fully automated aseptic filling line for efficient, sterile large-scale production.
07A 7-dimension quality system with 30+ tests per batch — identity, content, purity, bioactivity, impurity, pharmacopoeia and omics.
08Every batch is activity-tested; a single failing indicator vetoes release, guaranteeing safety and efficacy.
From umbilical cord to lyophilized powder — step by step
Qualified donated umbilical cord
Isolate mesenchymal stem cells
Third-party authoritative testing (qualified)
Establish standard cell bank
Stem cell culture
Harvest exosome supernatant
Dual purification (exosome stock solution)
Sterile dilution & filling
Exosome lyophilization
Partner with us for clinic supply, distribution and training across SEA, Africa & Europe.
