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Topically applicable oil-in-water emulsions and dermatological applications thereof

  • US 20080207570A1
  • Filed: 02/08/2008
  • Published: 08/28/2008
  • Est. Priority Date: 08/11/2005
  • Status: Abandoned Application
First Claim
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1. A topically applicable oil-in-water emulsion containing at least one biologically active agent and also comprising:

  • a) a fatty phase, the amount thereof ranging from about 35% to 50% by weight;

    b) from about 1% to 15% by weight of a nonionic emulsifying system;

    c) from about 1% to 30% by weight of at least one propenetrating agent; and

    d) from about 5% to 50% by weight of water.

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