Exosome Products Compared: Quality vs. Hype

11 months ago

You Can’t Count Exosomes – They’re too small to count reliably, and devices often confuse them with proteins or other debris.
Quality Matters More Than Quantity – Look for products filtered with tangential flow filtration (TFF), from a single, high-quality donor source, not just particle counts.
Biological Activity Is the True Measure – Metrics like RNA concentration (used by Chimera Labs) reflect actual signaling potency, unlike vague number claims.

Ed Park, MD

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Ed Park, MD

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