Skip to content

Skin Conditioning

LITHOSPERMUM ERYTHRORHIZON ROOT EXTRACT

CAS 223749-76-6 Updated
62

Safety score · 0–100

Fine

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

About

Lithospermum erythrorhizon (gromwell) root — supplies shikonin, a red naphthoquinone pigment used for traditional skin healing. Bioactive; cosmetic safety data is thin.

Function

SKIN CONDITIONING

Skin benefits

  • Shikonin red pigment with antimicrobial activity
  • Traditional Asian topical use
  • Soothing skin claim

Known concerns

  • Shikonin shows pyrrolizidine-related concerns at high doses
  • Bioactive naphthoquinone
  • Photosensitivity possible

References

EU

EU CosIng database

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

Related skin conditionings

Check your shelf

Find LITHOSPERMUM ERYTHRORHIZON ROOT EXTRACT in your products.

Scan any cosmetic product with LuxSense to see if it contains LITHOSPERMUM ERYTHRORHIZON ROOT EXTRACT 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.