Skip to content

Other

IRIS GERMANICA RHIZOME EXTRACELLULAR VESICLES

77

Safety score · 0–100

Fine

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

About

Extracellular vesicles shed by cultured Iris germanica rhizome cells, a novel cosmetic delivery platform containing plant-derived lipids, proteins, and small RNAs with potential skin-signalling activity.

Plant extracellular vesicles (EVs) are lipid-bilayer nanovesicles (30–200 nm) released by plant cells, containing proteins, microRNAs, lipids, and metabolites. Iris germanica rhizome EVs represent a cutting-edge cosmetic ingredient class with growing research interest for their potential to deliver bioactive molecules to skin. EU cosmetic science has not yet issued specific regulatory guidance on plant extracellular vesicles as ingredients. Based on their sub-200 nm size, they are not expected to penetrate intact stratum corneum significantly, but they may interact with skin immune cells. The absence of EU restriction entries reflects a lack of demonstrated hazard rather than comprehensive safety assessment.

Skin benefits

  • Potential delivery of bioactive microRNAs and proteins to skin
  • Anti-inflammatory lipid mediators in rhizome EVs
  • Novel mechanism for plant-derived antioxidant delivery
  • Support of skin homeostasis through cell-to-cell signalling

Known concerns

  • Emerging ingredient category — comprehensive human safety data not yet established
  • Potential for RNA-mediated biological activity in skin cells is not fully characterised
  • Regulatory uncertainty in EU regarding nano-scale cosmetic ingredients (EU defines nanomaterials separately under Regulation 1223/2009)

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

Related others

77
BUTYL ETHYL PROPANEDIOL
Other
 77
DECANE
Other
 77
DISODIUM C12-14 PARETH-2 SULFOSUCCINATE
Other
 77
DISODIUM DECETH-5 SULFOSUCCINATE
Other
 77
ETHYL LEVULINATE
Other
 77
HYDROXYETHYL CARBOXYMETHYL COCAMIDOPROPYLAMINE
Other
 77
LAURAMIDOPROPYL ACETAMIDODIMONIUM CHLORIDE
Other
 77
MAGNESIUM LAURETH-3 SULFOSUCCINATE
Other

Check your shelf

Find IRIS GERMANICA RHIZOME EXTRACELLULAR VESICLES in your products.

Scan any cosmetic product with LuxSense to see if it contains IRIS GERMANICA RHIZOME EXTRACELLULAR VESICLES and get a full ingredient breakdown with safety scores.

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.