USE OF SPHINGOLIPIDS IN THE PREPARATION OF A COSMETIC OR DERMAPHARMACEUTICAL COMPOSITION PROTECTING THE SKIN AND HAIR AGAINST THE HARMFUL EFFECTS OF ATMOSPHERIC POLLUTION

摘要

PCT No. PCT/FR92/00302 Sec. 371 Date Jan. 7, 1994 Sec. 102(e) Date Jan. 7, 1994 PCT Filed Apr. 3, 1992 PCT Pub. No. WO92/17160 PCT Pub. Date Oct. 15, 1992A process to protect skin or hair against harmful effects of pollution of the atmosphere by heavy metals involves applying to the skin or hair a composition containing a sphingolipid in an amount effective to protect the skin or hair against such harmful effects of the heavy metals.