What is this?
A pale yellow powder that blocks the sun.
Scientific Data (PubChem)
Verified chemical structure and identification data sourced from public registries.
PubChem CID
4632
Molecular Formula
C14H12O3
Synonyms
oxybenzone, 131-57-7, 2-HYDROXY-4-METHOXYBENZOPHENONE, Benzophenone-3
Common Uses & Applications
Used to stop sunburn. Factories add this so the item lasts longer on the shelf. It is a very common choice for many brands.
- A key ingredient in sunscreen
- Commonly used in lip balm
Comprehensive Risk Profile
Human Health Impact
Clinical Risk: Bad for skin and oceans.
Soaks into the skin. Hurts coral reefs.
Environmental Impact
It kills coral reefs in the ocean. It makes fish very sick.
Safe Alternatives
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Authoritative Sources
We rely exclusively on trusted organizations for our safety data. Below are the verified references for this ingredient.