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Skin Conditioning

CALLUNA VULGARIS FLOWER WATER

CAS 84603-54-3
75

Safety score · 0–100

Fine

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

About

Common heather (Calluna vulgaris) flower hydrosol. Gentle traditional botanical; trace arbutin content is the main thing to keep in mind.

Calluna vulgaris flower water is the steam-distilled aqueous fraction from common heather blooms. Heather plants contain arbutin (a hydroquinone beta-glucoside) and related phenolic glycosides; trace amounts can partition into hydrosols. At hydrosol concentrations the arbutin exposure is orders of magnitude below any skin-lightening dose, so primarily a label-awareness issue rather than a safety one. No SCCS or CIR monograph; EU CosIng permits the species. Traditional European herbal use has a benign reputation. Hydrosols generally carry low irritation/sensitization risk outside specific botanical allergies.

Skin benefits

  • Heather flower hydrosol — mild, traditional botanical
  • Contains trace arbutin and phenolic glycosides
  • Gentle aromatic feel

Known concerns

  • Possible trace arbutin — hydroquinone precursor at very low levels
  • Fragrance allergens may be present at trace concentrations
  • Limited modern cosmetic safety review

References

EU

EU CosIng database

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

Related skin conditionings

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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.