公开(公告)号：US20240269052A1

公开(公告)日：2024-08-15

申请号：US18623605

申请日：2024-04-01

Applicant: Colgate-Palmolive Company

Inventor： Aixing Fan ,  Nadia Soliman ,  Thomas Boyd ,  Amira Khan ,  Hayoun Jung

IPC: A61K8/41 ,  A61K8/81 ,  A61Q17/00

CPC classification number: A61K8/416 ,  A61K8/8111 ,  A61Q17/00

Abstract: Personal care compositions and methods for treating or preventing lipid peroxidation of skin with the same are disclosed. The personal care composition may include a carrier and a surfactant system present in an effective amount to treat or prevent lipid peroxidation of skin. The surfactant system may include at least one amphoteric surfactant and at least one anionic surfactant. The method may include contacting the personal care composition with the skin and exposing the skin to pollution. Methods for formulation a personal care composition for treating or preventing lipid peroxidation of skin are also disclosed. The method may include determining an oxidation protection factor (OPF) of one or more components, using the OPF to select at least one component of the one or more components, and combining the at least one component of the one or more components with a carrier to form the personal care composition.

公开(公告)号：US12257335B2

公开(公告)日：2025-03-25

申请号：US17309540

申请日：2018-12-06

Applicant: Colgate-Palmolive Company

Inventor： Aixing Fan ,  Thomas Boyd ,  Lan Le

IPC: A61K8/81 ,  A61Q17/00 ,  A61Q19/00

Abstract: Described herein are personal care compositions comprising a solid vinylpyrrolidone/vinyl acetate copolymer; a vinylpyrrolidone/vinyl acetate copolymer; and a cosmetically acceptable carrier. Methods of making and using the same are also described.

公开(公告)号：US12226512B2

公开(公告)日：2025-02-18

申请号：US17632969

申请日：2020-08-10

Applicant: Colgate-Palmolive Company

Inventor： Kathy Potechin ,  Min Li ,  Aixing Fan ,  Thomas Boyd ,  Melissa Moy

IPC: A61K8/00 ,  A61K8/34 ,  A61K8/60 ,  A61K8/67 ,  A61K8/73 ,  A61K8/92 ,  A61Q19/10

Abstract: Described herein are personal care compositions comprising—inter alia—a gum system comprising a plurality of natural gums; a surfactant system comprising a plurality of alkyl polyglucoside surfactants; and a cosmetically acceptable carrier. Methods of making and using these compositions are also described herein.

公开(公告)号：US11517512B2

公开(公告)日：2022-12-06

申请号：US16631481

申请日：2018-07-16

Applicant: Colgate-Palmolive Company

Inventor： Stanislav Jaracz ,  Long Pan ,  Karthik Sambanthamoorthy ,  Junhong Mao ,  Aixing Fan

IPC: A61K8/27 ,  A61K8/49 ,  A61Q17/00 ,  A61Q19/10 ,  A61K8/44 ,  A61K8/42

Abstract: Disclosed herein are personal care compositions comprising Zn:usnate complexes having a 1:2 zinc to usnate molar ratio. Methods of making and using the compositions are also provided. The personal care compositions may include a cleansing component and an antibacterial component, wherein the antibacterial component comprises Zn:usnate complexes having a 1:2 zinc to usnate molar ratio.

公开(公告)号：US11331253B2

公开(公告)日：2022-05-17

申请号：US16684330

申请日：2019-11-14

Applicant: COLGATE-PALMOLIVE COMPANY

Inventor： Aixing Fan ,  Min Li ,  Thomas Boyd ,  Shyamala Pillai ,  Katie Truong ,  Laurence Du-Thumm

IPC: A61K8/34 ,  A61Q15/00

Abstract: Compositions, such as personal care compositions, and methods for selectively inhibiting the growth of a detrimental bacteria and promoting the growth of a beneficial bacteria are disclosed. The composition may include a base and one or more fatty alcohols. The one or more fatty alcohols may be present in an amount effective to selectively inhibit the growth of at least one detrimental Gram-positive bacteria and promote the growth of at least one beneficial Gram-positive bacteria on skin. The detrimental Gram-positive bacteria may include Corynebacterium, and the beneficial Gram-positive bacteria may include Staphylococcus.

公开(公告)号：US09707171B2

公开(公告)日：2017-07-18

申请号：US14649954

申请日：2012-12-11

Applicant: Colgate-Palmolive Company

Inventor： Aixing Fan ,  Jeffrey Mastrull ,  Claudio Ortiz ,  Nadia Soliman

IPC: A61K8/28 ,  A61K8/18 ,  A61K8/26 ,  A61K8/81 ,  A61Q15/00

CPC classification number: A61K8/8176 ,  A61K8/26 ,  A61K2800/874 ,  A61Q15/00

Abstract: An antiperspirant/deodorant liquid composition comprising a solvent, an antiperspirant and/or deodorant ingredient, a fragrance, and an alkylated polyvinylpyrrolidone, wherein the alkylated polyvinylpyrrolidone is soluble or dispersible in the composition. The alkylated polyvinylpyrrolidone is capable of forming a film when the solvent is allowed to evaporate such that the film limits the release of the fragrance. Fragrance is released when the film is exposed to perspiration. The alkylated polyvinylpyrrolidone overcomes the problem with other film forming polymers that do not form stable films in the presence of an antiperspirant and/or deodorant ingredient.