DENDROBIUM OFFICINALE EXTRACELLULAR VESICLES
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
Nanocarrier vesicles from Dendrobium orchid roots carrying polysaccharides and phenanthrenes that hydrate and soothe the skin.
Dendrobium Officinale Extracellular Vesicles are secreted by cultured orchid root cells into the growth medium. They carry polysaccharides (glucans), phenanthrenes (denbinobin, ludbin), and flavonoids as bioactive components. Denbinobin is a phenanthrene with anti-inflammatory and antimicrobial activity. Polysaccharides from Dendrobium have demonstrated moisturising and humectant effects in skin hydration studies. The EV platform enables enhanced delivery of these hydrophilic and lipophilic compounds.
Skin benefits
- Hydrating
- Soothing
- Anti-inflammatory
- Antioxidant
Known concerns
- Limited long-term topical safety data for novel EV delivery platform
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.