MISSION
Raise the quality of exosome knowledge for practitioners by focusing on methods, data, and documentation.
Terminology clarity:
"Extracellular vesicles" (EV's) is a broad category: exosomes are one EV subtype. Exosome identification commonly references CD9/CD63/CD81, yet detection approaches vary and are still being standardized. We use accepted assays and detect exosomes in our product, while prioritizing proteomic and miRNA characterization for decision-making.
“Exosomes” is a container identified by CD9/CD63/CD81. Exosomes does not describe functional efficacy. Functional efficacy is a function of the exosome cargo. Exosome cargo is a function of the cell source and production method, which may vary widely. As such, it is important to understand the proteomic and miRNA characterization of the exosome cargo in order to begin to theorize potential functionality.
Ethics & expectations
We encourage practitioners to request full production and safety documentation from any vendor. If a claim cannot be mapped to methods, data, and release criteria, treat it as marketing–not evidence.
Our Approach
- Source transparency:Â Full documentation of origin and controls.
- Depth of characterization:Â Extensive protein and miRNA profiling; clear methods and limitations.
- Safety first: Sterility, mycoplasma, endotoxin–on every lot, as release criteria.
- Scale enables rigor: The hTSC platform's output allows ongoing destructive testing, comparative lot analytics, and long-horizon consistency work.
- No clinical claims:Â Education only; no diagnosis, treatment or efficacy statements.
GET THEÂ EXOSOME NEWSLETTER
PRACTICAL OVERVIEW OF EXOSOME FUNDAMENTALS, HTSC VS MSC DIFFERENCES, AND A VENDOR DUE-DILIGENCE CHECKLIST. EDUCATIONAL CONTENT ONLY. →
Bottom line: Transparent science builds trust. We state what the data supports and where it stops.




This site is educational. Exosome products are not FDA-approved to treat, cure, or prevent disease at this time. We don’t make therapeutic claims. We teach standards and the questions to ask any vendor—before you buy.