Aqueous starch-oil dispersions having improved UV stability...

Details Aqueous starch-oil dispersions having improved UV stability... Aqueous starch-oil dispersions having improved UV stability...

2011-01-25

2011-01-25

Richter, Johann R (Department: 1616)

Drug, bio-affecting and body treating compositions

Topical sun or radiation screening, or tanning preparations

C424S070900

Reexamination Certificate

active

07875262

ABSTRACT:
A delivery system for UV-protective sunscreen agents, antioxidants, skin care agents, cosmetics and the like comprising feruloylated acylglycerols (FAG) and other cinnamate-modified vegetable oils (CMVO) incorporates the agents into starch-based composites. These composites permit the use of a lower level of CMVO for comparable UV protection than if the CMVO were used alone.

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