Oxybenzone High Risk

A chemical UV filter used in sunscreens to absorb UVB and short UVA rays. One of the most common active ingredients in chemical sunscreens worldwide, but increasingly scrutinized for health and environmental concerns.

Health Concerns

  • Endocrine disruption - mimics estrogen
  • Potential reproductive effects
  • Skin allergies and contact dermatitis
  • Detected in breast milk and urine
  • May affect sperm function
  • Absorbed into bloodstream within hours of application

Environmental Impact

  • Toxic to coral reefs - causes bleaching
  • Damages coral DNA and disrupts reproduction
  • Accumulates in marine organisms
  • Found in ocean water worldwide
  • Toxic to fish and other aquatic life

Regulatory Status

Banned in Hawaii, Key West, Palau, and US Virgin Islands to protect coral reefs. EU restricts concentration to 6%.

What to Avoid

Sunscreens listing oxybenzone, benzophenone-3, or BP-3 as active ingredients

Safer Alternatives

Mineral sunscreens with zinc oxide or titanium dioxide, sun-protective clothing and hats

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