| CPC A61K 8/046 (2013.01) [A23P 30/40 (2016.08); A61K 8/19 (2013.01); A61K 8/27 (2013.01); A61K 9/122 (2013.01); A61Q 5/06 (2013.01); A61Q 7/00 (2013.01); A61Q 11/00 (2013.01); A61Q 17/04 (2013.01); A61Q 19/00 (2013.01); A61Q 19/004 (2013.01); B65D 83/207 (2013.01); B65D 83/62 (2013.01); B65D 83/752 (2013.01); A61K 2800/22 (2013.01); A61K 2800/87 (2013.01)] | 22 Claims |
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1. A formulation expelled from a pressurized package, the formulation comprising one or more skincare active agents, one or more of which being one or more solid ingredient(s); wherein said formulation is made by:
(i) blending the formulation comprising an amount of a whipping agent and said one or more skincare active agents; and
(ii) rapidly mixing said formulation with a series of infusion gas injector ports controlling the whipping agent pressure and rate of flow of the formulation, in a high shear, continuous-flow, high-pressure whipping head, pressurized under controlled temperature, rate of flow, and pressure, saturating the whipping agent into the formulation;
wherein said pressurized package is under sufficient pressure suitable to maintain the whipping agent dispersed in the formulation; and
wherein said pressurized package is under sufficient pressure to expel said formulation as a whipped formulation upon application of external force on said formulation in said package; wherein said whipping agent is methane, ethane, butane, pentanes, propane, isobutene, N-butane, 1,1-Difluoroethane, hydrocarbons, dimethyl ether, 1,3,3,3-tetrafluoropropene, 1,1,1,2-tetrafluoroethane, or a combination thereof; wherein said whipped formulation is a reduced density gas emulsion with a multitude of gas microbubbles continuously distributed throughout the whipped formulation; wherein said one or more solid ingredient(s) are about 10% w/w to about 60% w/w of said formulation.
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