JP-2022510005-A5 -

Dates

Publication Date

20221212

Application Date

20191203

Description

In another embodiment, the applicator is a brush, puff, or sponge. [Invention 1001] A method for treating and concealing a skin defect in a subject, comprising applying a makeup composition to the skin defect, wherein the makeup composition comprises at least 20% by weight of silicone and a colorant, thereby concealing and treating the skin defect. [Invention 1002] The method of the present invention 1001, wherein the skin defect is a scar. [Invention 1003] The method of the present invention 1002, wherein the scar is selected from keloid scars, hypertrophic scars, contracture scars, acne scars, and surgical scars. [Invention 1004] The method of the present invention 1002, wherein the aforementioned scar is a surgical scar that begins approximately 7 to 14 days after suture removal. [Invention 1005] The method of the present invention 1001, wherein the makeup composition further provides UV protection. [Invention 1006] The method of the present invention 1001, wherein the skin substantially heals after the treatment and scar formation. [Invention 1007] The method of the present invention 1002, wherein the amount and visibility of scar tissue are substantially reduced by the treatment. [Invention 1008] The method of the present invention 1002, wherein the size of the scar is reduced after the treatment. [Invention 1009] The method of the present invention 1007, wherein the treatment further provides a soothing effect to the skin. [Invention 1010] The method of the present invention 1001, wherein the makeup composition contains a pearlescent pigment. [Invention 1011] The method of the present invention 1010, wherein the pearlescent pigment is titanium mica containing iron oxide. [Invention 1012] The method of the present invention 1001, wherein the silicone is selected from liquid silicone, oil silicone, wax silicone, resin silicone, or a mixture thereof. [Invention 1013] The method of the present invention 1001, wherein the silicone is selected from dimethicone, methicone, trimethicone, cyclomethicone, amodimethicone, trimethylsilylamodimethicone, cyclotetrasiloxane, cyclopentasiloxane, cyclehexasiloxane, polydimethylsiloxane, polymethylsilsekioxane, and dimethiconol, and mixtures thereof. [Invention 1014] The method of the present invention 1001, wherein the amount of the makeup composition applied to the skin defect is about 0.1 to about 10 mL. [Invention 1015] The method of the present invention 1001, wherein the viscosity of the silicone is approximately 1,000 cP to approximately 1,000,000 cP. [Invention 1016] The method of the present invention 1001, wherein the makeup composition is maintained on the skin for at least 1 to 8 hours each day. [Invention 1017] The method of the present invention 1016, wherein the makeup composition is applied 1 to 5 times a day for about 14 to about 120 days. [Invention 1018] The method of the present invention 1001, wherein the weight of the silicone is at least 25% of the total weight of the makeup composition. [Invention 1019] The method of the present invention 1018, wherein the weight of the silicone is at least 30% of the total weight of the makeup composition. [Invention 1020] The method of the present invention 1001, wherein the subject is a human. [Invention 1021] The method of the present invention 1001, wherein the makeup composition further comprises cortisone. [Invention 1022] A makeup composition comprising at least 80% by weight of silicone and a colorant, wherein, when applied to a scar on the target skin, the makeup composition treats the scar on the target skin while simultaneously camouflaging the scar and providing UV protection. [Invention 1023] The makeup composition of the present invention 1022, wherein the silicone comprises polydimethylsiloxane. [Invention 1024] A makeup composition according to the present invention 1022, further comprising cortisone. [Invention 1025] A method for treating and concealing a skin defect in a subject, comprising applying a makeup composition to the skin defect, wherein the makeup composition comprises at least 20% by weight of silicone, a colorant, and a scar-dissolving agent selected from the group consisting of steroid hormones, collagenase, protease, oligopolysaccharides, and biologics, and combinations thereof, the makeup composition conceals and treats the skin defect at the same time. [Invention 1026] The method of the present invention 1025, wherein the steroid hormone is cortisone. [Invention 1027] A method for treating and concealing a skin defect in a subject, comprising applying a makeup composition to the skin defect, wherein the makeup composition comprises at least 20% by weight of silicone and a colorant, the colorant deposits a color on the keratinous substance that matches the color of the keratinous substance, and the makeup composition does not consist of an immiscible layer. [Invention 1028] The method of the present invention 1027, wherein the skin defect is a scar. [Invention 1029] The method