Specimen No. 0009
ClearedMineralsunscreen
Zinc Oxide
CAS 1314-13-2 · ZnO · zinc oxide · zno · zinc(ii) oxide
Broad-spectrum mineral SPF that sits on top of skin. Reef-safe, non-irritating, non-hormonal, and FDA-recognized as GRASE.
high confidence
Researched April 18, 2026Specimen 0009Zinc Oxide · ZnO
Concerns
- May leave a white cast on deeper skin tones
- Nanoparticle form under ongoing study — standard non-nano forms preferred
Documented benefits
✓ mineral-based
Regulatory flags
- ⚑Nanoparticle form: some inhalation concerns — avoid spray/powder formulations
Commonly found in
Mineral sunscreenDiaper rash creamsAnti-itch productsWound care
Sources & references
Last researched: April 18, 2026
Research disclaimer: This rating is based on available peer-reviewed research and regulatory assessments at the time of publication. It is not medical advice. Consult a qualified professional for personal health or skin concerns.
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