Quick-penetrating, soft skin care cream

• Main Authors: Hemming, Markus, Drewes, Carina, Wans, Nicole, Heisler, Eckhard
• Format: Patent
• Language: English; French; German
• Published: 14.02.2018
• Subjects: HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS

Cosmetic- and/or dermatological composition comprises at least one wax body, at least one polymer based on at least one acrylic acid monomer and/or at least one ester of acrylic acid monomer, at least one linear, saturated and unsubstituted fatty alcohol having 12-20 carbon atoms, at least one emollient, at least one linear, saturated and unsubstituted ester having 20-34 carbon atoms, which is prepared from a linear, saturated and unsubstituted fatty acid and a linear, saturated and unsubstituted fatty alcohol, and at least one active substance comprising creatine, allantoin and/or glycerol. Cosmetic- and/or dermatological composition comprises (a) 0.2-0.8 wt.% at least one wax body, (b) 0.3-1 wt.% at least one polymer based on at least one acrylic acid monomer and/or at least one ester of an acrylic acid monomer, (c) 0.1-0.75 wt.% at least one linear, saturated and unsubstituted fatty alcohol having 12-20 carbon atoms, (d) 6-12 wt.% at least one emollient, (e) 0.5-1.5 wt.% at least one linear, saturated and unsubstituted ester having 20-34 carbon atoms, which is prepared from a linear, saturated and unsubstituted fatty acid and a linear, saturated and unsubstituted fatty alcohol, and (f) at least one active substance comprising creatine, allantoin and/or glycerol. An independent claim is also included for preparing the above composition, comprising (i) preparing a first phase by mixing the components (a) and (c), a first portion of the component (d), and component (e), (ii) preparing a second phase by mixing the component (f) with water, (iii) preparing a third phase by mixing the component (b) and the remaining portion of the component (d), (iv) homogenizing the first- and the second phases by stirring, (v) mixing the composition obtained in step (iv) with the third phase, (vi) optionally adding a perfume, preservative, betaine, urea and/or other substances to the composition obtained in the step (v), (vii) adjusting pH of the composition, and (viii) optionally deaerating the composition at room temperature.