Patent ID: 8637055
Filing Date: 2014-01-28
Classification: A61K,A61Q,B82Y

Abstract:
1. A cosmetic preparation for topical application onto skin of a subject, the preparation consisting of: Dead Sea mud; 1 wt % demagnetized strontium hexaferrite nanoparticles dispersed in the mud, the demagnetized nanoparticles being suitable for magnetization when applied to the skin of the subject, wherein the demagnetized nanoparticles have a diameter from 20 to 200 nm; and one or more cosmetically acceptable additives selected from the group consisting of an antioxidant, a vitamin, a chemotherapeutic agent, a radio therapeutic agent, a humidifier, a biocide, a pigment, a smell agent, an odorant, a colorant, a UV absorbent, a UV blockage agent, a co-solvent, propylene glycol, glycerol, hydroxypropyl cellulose, distilled water, quaternium-18 hectorite, propylene carbonate, caprylic/capric triglyceride, sorbitan isostearate, petrolatum, synthetic lanolin, mineral oil, jojoba oil, myristyl myristate, butylenes glycol, propylene glycol, cetyl PEG/PPG-10/11 dimethicone, polyglyceryl-4-isostearate, isohexadecane, butryospermum parkii, isopropyl myristate, phenoxyethanol, methylparaben, butylparaben, ethylparaben, propylparaben, glycerin, imidazolidinyl urea, ethyhexyl palmitate, glyceryl stearate, cetyl alcohol, PEG-40 stearate, sorbitan tristearate, dimethicone, fragrance, xanthan gum, hydroxyethyl cellulose, propylene, stearalkonium chloride, lactic acid, oleyl alcohol, PEG-100 stearate, magnesium aluminum silicate, sodium laureth sulfates, ammonium lauryl sulfate, and lauramide DEA.