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Plant cell vesicle ingredient

CRITHMUM MARITIMUM CALLUS EXTRACELLULAR VESICLES

72

Safety score · 0–100

Fine

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

Crithmum maritimum callus extracellular vesicles are nanoscale plant vesicles from sea fennel cell cultures. Early studies show fibroblast and regenerative effects with no cytotoxicity, but human data remain limited.

Function

SKIN CONDITIONING - EMOLLIENT, SKIN CONDITIONING - HUMECTANT, SKIN CONDITIONING - MISCELLANEOUS

Skin benefits

  • Plant-derived extracellular vesicles from sea fennel callus, suitable for vegan formulas
  • In vitro studies suggest enhanced fibroblast activity and skin regeneration
  • No reported cytotoxicity in available cell studies
  • Plant origin avoids the regulatory issues of human exosomes

Known concerns

  • Novel ingredient class with limited long-term human safety data
  • Manufacturing variability can affect vesicle size, cargo and stability
  • Standardisation, allergen control and microbiological purity remain key issues

References

EU

EU CosIng database

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

Same plant / compound family

78
CRITHMUM MARITIMUM CALLUS
Botanical biotech extract
 72
CRITHMUM MARITIMUM CALLUS CULTURE EXTRACT
Antioxidant
 85
CRITHMUM MARITIMUM CALLUS CULTURE FILTRATE
Antioxidant
 72
CRITHMUM MARITIMUM CALLUS CULTURE FILTRATE EXTRACT
Antioxidant
 68
CRITHMUM MARITIMUM CALLUS EXTRACT
Skin Conditioning
 76
CRITHMUM MARITIMUM EXTRACT
Skin Conditioning

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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve, so always read the physical product label and consult a healthcare professional for personal concerns.