Exosomes are tiny lipid-based vesicles that cells naturally release to communicate with one another. They carry signaling molecules like peptides, growth factors, RNA, antioxidants and proteins.
Human cells release them. Animal cells release them. Plant cells release them too.
In other words: Exosomes are NOT exclusive to humans. They are a universal biological communication system.
So what exactly are plant or fruit exosomes?
Plants — like strawberries, green tea, aloe, grapes, ginseng, and centella — also create extracellular vesicles (EVs).
Scientifically, these are often called plant-derived exosomes exosome-like vesicles or plant extracellular vesicles (PEVs).
They work similarly to human exosomes, but contain plant-specific actives such as antioxidants, polyphenols, anti-inflammatory molecules, plant RNAs and vitamins.
Because plants live in high-stress environments (sun, wind, pathogens), they naturally produce vesicles loaded with repair + defense compounds — which is why they’ve become so valuable in skincare.
How Are Plant Exosomes Extracted?
They’re typically collected through a process like cold-pressing the plant material, ultracentrifugation to isolate nano-sized vesicles, purification to remove unwanted debris, and stabilization to keep them active for skincare formulas
These vesicles are biocompatible with human skin because they’re nano-sized, they’re lipid-based, they can fuse with our cell membranes, and they deliver actives deeply and efficiently. This is why plant exosomes are exploding in Korean skincare research.
Human vs Plant Exosomes
Plant Exosomes don’t behave like human-derived exosomes used in regenerative medicine. Instead, they work through antioxidant delivery, anti-inflammatory signaling, and skin barrier support.
So while they aren’t “cell-regenerating exosomes” like human ones, they are biologically active nano-carriers — and that’s the key.
Why Plant Exosomes Are Becoming So Popular
Human-derived exosomes = highly regulated + expensive + clinical
Plant-derived exosomes = safe, stable, effective, cosmetic-approved
Korean manufacturers especially love plant exosomes because they, are gentle, vegan, sustainable and provide remarkable antioxidant and calming effects.
According to the Korean R+D teams we work with, plant exosomes aren’t a marketing gimmick—they are a scientifically validated extension of nature’s own communication system. While they don’t replace human exosomes, they offer something equally valuable.
Here's a helpful tip to help explain to your clients what plant exosomes are:
Plants naturally create tiny nutrient-filled bubbles to protect themselves from stress. We extract those bubbles and use them in skincare. Because they’re so small and compatible with our skin, they deliver antioxidants and calming nutrients deeper and more effectively than regular plant extracts.
