UV PROTECTIVE COSMETIC PRODUCT INCORPORATING TITANIUM DIOXIDE AND TRANSPARENT IRON OXIDE
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United States of America Patent
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Issued Date -
Mar 11, 2010
app pub date -
Nov 15, 2007
filing date -
Nov 17, 2006
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A cosmetic composition comprises a transparent substantially colorless pigment. The substantially colorless pigment comprises a first group of particles sufficiently small to be substantially transparent to visible light and substantially opaque to ultraviolet B light. The substantially colorless pigment further comprises a second group of particles sufficiently small to be minimally reflective to visible light and substantially opaque to ultraviolet A light. A second group of particles results in minimal visible reflection by the cosmetic composition. A substantially transparent coloring pigment substantially transmits visible light and reflects a substantial portion of incident ultraviolet A light to impart color to tint visible light reflected by the cosmetic composition when they cosmetic composition is disposed over the skin. These materials are maintained in a carrier vehicle.
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