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Dioxybenzone is a benzophenone derivative used in sunscreens to block UVB and short-wave UVA radiation.
Dioxybenzone is a benzophenone derivative used in sunscreens to block UVB and short-wave UVA radiation.
Emitted by the sun, UVA-II rays, which range at 320–400 nm and are not absorbed by the ozone layer, and UVB rays, which range 290–320 nm and are partially absorbed by the ozone layer and exert a damaging effect on human skin, including basal cell carcinoma and melanoma . As a chemical filter, dioxybenzone absorb these rays to prevent their penetration into the skin and attenuate long-term skin damage caused by UV radiation from the sun. In a rat uterine cytosolic estrogen receptor (ER) competitive binding assay, dioxybenzone was not found to be a ER-binder .
Indicated for use as an active sunscreen agent.
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