| abstract |
PCT No. PCT/DE94/00041 Sec. 371 Date Aug. 4, 1995 Sec. 102(e) Date Aug. 4, 1995 PCT Filed Jan. 20, 1994 PCT Pub. No. WO94/17779 PCT Pub. Date Aug. 18, 1994Cosmetic and dermatological sunscreen formulations containing (a) inorganic micropigments as UV filter substances and (b) optionally additional organic UV filter substances characterized in that (c) the formulations are hydrodispersions (d) which consist of an inner lipid and an outer aqueous phase, and (e) which are essentially free of emulsifiers, and in that (f) the inorganic micropigments are incorporated in the lipid phase of the hydrodispersions. |