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Skin Conditioning

TSUGA HETEROPHYLLA BARK POWDER

CAS 92347-09-6 Updated
70

Safety score · 0–100

Fine

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

About

Powdered bark of western hemlock conifer. Rich in tannins and polyphenols, used for astringent and antioxidant effects in cosmetics. Limited cosmetic-grade safety data.

Function

SKIN CONDITIONING

Skin benefits

  • Tannins and antioxidant polyphenols
  • Astringent and skin-conditioning
  • Sustainable forestry by-product

Known concerns

  • Bark powder may be abrasive
  • Tannin content can dry skin
  • Limited cosmetic safety review

References

EU

EU CosIng database

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

Related skin conditionings

70
(ANGELICA ACUTILOBA/PAEONIA LACTIFLORA) ROOT/CNIDIUM OFFICINALE RHIZOME EXTRACT
Skin Conditioning
 70
(ARNICA MONTANA/CALENDULA OFFICINALIS/MATRICARIA CHAMOMILLA) FLOWER EXTRACT
Skin Conditioning
 70
(ARTEMISIA SIEVERSIANA/DIMOCARPUS LONGANA) FLOWER/LEAF/STEM EXTRACT
Skin Conditioning
 70
(ASPARAGUS COCHINCHINENSIS/LIRIOPE MUSCARI/REHMANNIA CHINENSIS) ROOT EXTRACT
Skin Conditioning
 70
(CNIDIUM OFFICINALE/COPTIS CHINENSIS/GLYCYRRHIZA URALENSIS) ROOT EXTRACT
Skin Conditioning
 70
(VETIVERIA ZIZANOIDES ROOT/PUERARIA THUNBERGIANA FLOWER/LEAF/STEM) WATER
Skin Conditioning
 70
1,3-Dihydroxy-2-propanone
Skin Conditioning
 70
ABIES ALBA WOOD 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 — always read the physical product label and consult a healthcare professional for personal concerns.