Cosmetic and dermatological photoprotective preparations with improved water resistance

Cosmetic and dermatological photoprotective preparations with improved water resistance

  • CN 104,053,427 A
  • Filed: 06/05/2012
  • Published: 09/17/2014
  • Est. Priority Date: 06/07/2011
  • Status: Active Application
First Claim
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1. a water-fast cosmetic sun-screening agent or department of dermatologry sun-screening agent, described sun-screening agent comprises one or more UV ray filtering materials, the gross mass of preparation is less than the Natrulon H-10 stearate of 6 % by weight relatively, it is characterized in that, described preparation does not contain lecithin and described preparation by by following formed O/W emulsion preparations 4 and 5:

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