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Exfoliant

HIPPOPHAE RHAMNOIDES HUSK POWDER

CAS 90106-68-6
75

Safety score · 0–100

Fine

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

About

A powder from sea buckthorn fruit husks — used for exfoliation and antioxidant benefits. Safe at food-grade source; watch particle size near the eyes.

Hippophae rhamnoides (sea buckthorn) is a hardy shrub whose orange berries are famous for their high vitamin C, carotenoid, and tocopherol content. The husk powder is the dried and milled fruit skin residue — typically used as a natural mechanical exfoliant and antioxidant-bearing botanical powder in scrubs and masks. The parent berry has extensive food-safety and traditional-medicine history. Cosmetic use at 0.5-5% is well-tolerated. Particle-size and eye-area caution apply to any botanical scrub. Organic/pesticide certification matters given that sea buckthorn is harvested from wild and cultivated stands across Eurasia.

Skin benefits

  • Sea buckthorn husk — natural antioxidant and carotenoid source
  • Gentle mechanical exfoliation
  • Contains flavonoids and vitamin E
  • Sustainable food byproduct

Known concerns

  • Large particles — potential ocular and micro-abrasion risk in leave-on
  • Variable composition by source
  • May contain residual pesticide depending on origin
  • Possible sensitization in Elaeagnaceae-allergic individuals

References

EU

EU CosIng database

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

Related exfoliants

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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.