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MX2024004639A - Non-therapeutic method for helping human skin maintain its natural defensive ability against bacteria. - Google Patents

Non-therapeutic method for helping human skin maintain its natural defensive ability against bacteria.

Info

Publication number
MX2024004639A
MX2024004639A MX2024004639A MX2024004639A MX2024004639A MX 2024004639 A MX2024004639 A MX 2024004639A MX 2024004639 A MX2024004639 A MX 2024004639A MX 2024004639 A MX2024004639 A MX 2024004639A MX 2024004639 A MX2024004639 A MX 2024004639A
Authority
MX
Mexico
Prior art keywords
human skin
composition
therapeutic method
against bacteria
ability against
Prior art date
Application number
MX2024004639A
Other languages
Spanish (es)
Inventor
Karl Shiping Wei
Lesheng Zhang
Xiaojian Wu
Hechuan Yu
Jessa Leigh Meyers
Original Assignee
Procter & Gamble
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Procter & Gamble filed Critical Procter & Gamble
Publication of MX2024004639A publication Critical patent/MX2024004639A/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00Preparations for care of the skin
    • A61Q19/10Washing or bathing preparations
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/36Carboxylic acids; Salts or anhydrides thereof
    • A61K8/365Hydroxycarboxylic acids; Ketocarboxylic acids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/46Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur
    • A61K8/463Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur containing sulfuric acid derivatives, e.g. sodium lauryl sulfate
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/49Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • A61K8/4906Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom
    • A61K8/4913Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom having five membered rings, e.g. pyrrolidone carboxylic acid
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00Preparations for care of the skin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/59Mixtures
    • A61K2800/592Mixtures of compounds complementing their respective functions
    • A61K2800/5922At least two compounds being classified in the same subclass of A61K8/18

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Dermatology (AREA)
  • Emergency Medicine (AREA)
  • Cosmetics (AREA)

Abstract

A non-therapeutic method for helping human skin maintaining its natural defensive ability against bacteria including the step of applying onto the human skin a personal cleansing composition following by rinsing off the composition; wherein the personal cleansing composition comprises: from 1% to 15% of an anionic surfactant by weight of the composition, wherein the anionic surfactant comprises an anionic amino acid surfactant and/or sodium laureth (n) sulfate SLEnS, wherein n is the average moles of ethoxylation, wherein n equals to 1, 2 or 3; from 0.01% to 1% of an organic acid having a pKa greater than 2.7, or a cosmetically acceptable salt thereof, or a mixture thereof, by weight of the composition; and wherein the pH of the personal cleansing composition is from 3.0 to 6.5.
MX2024004639A 2021-10-29 2021-10-29 Non-therapeutic method for helping human skin maintain its natural defensive ability against bacteria. MX2024004639A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2021/127318 WO2023070503A1 (en) 2021-10-29 2021-10-29 Non-therapeutic method for helping human skin maintain its natural defensive ability against bacteria

Publications (1)

Publication Number Publication Date
MX2024004639A true MX2024004639A (en) 2024-04-30

Family

ID=78770297

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2024004639A MX2024004639A (en) 2021-10-29 2021-10-29 Non-therapeutic method for helping human skin maintain its natural defensive ability against bacteria.

Country Status (4)

Country Link
EP (1) EP4422585A1 (en)
CN (1) CN118043026A (en)
MX (1) MX2024004639A (en)
WO (1) WO2023070503A1 (en)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2438091A (en) 1943-09-06 1948-03-16 American Cyanamid Co Aspartic acid esters and their preparation
US2528378A (en) 1947-09-20 1950-10-31 John J Mccabe Jr Metal salts of substituted quaternary hydroxy cycloimidinic acid metal alcoholates and process for preparation of same
US2658072A (en) 1951-05-17 1953-11-03 Monsanto Chemicals Process of preparing amine sulfonates and products obtained thereof
US5104646A (en) 1989-08-07 1992-04-14 The Procter & Gamble Company Vehicle systems for use in cosmetic compositions
US5106609A (en) 1990-05-01 1992-04-21 The Procter & Gamble Company Vehicle systems for use in cosmetic compositions
EP2090291B1 (en) * 2008-02-14 2011-09-14 KPSS-Kao Professional Salon Services GmbH Composition for hair comprising PCA and PCA ester
US20130172415A1 (en) * 2011-12-29 2013-07-04 Rubbermaid Commercial Products/Us Triclosan-free antibacterial soap
WO2015058942A1 (en) * 2013-10-25 2015-04-30 Unilever N.V. A liquid disinfecting composition
JP6929275B2 (en) * 2015-10-01 2021-09-01 アールビー ヘルス (ユーエス) リミテッド ライアビリティ カンパニー How to Stabilize Personal Cleansing Compositions and Microbiomes
EP3329904A1 (en) * 2016-12-05 2018-06-06 Kao Germany GmbH Cosmetic composition for enhancing properties of pre-colored keratin fibers
EP3833325A1 (en) 2018-08-10 2021-06-16 The Procter & Gamble Company Rinse-off cleansing compositions
CN112206176A (en) * 2020-10-14 2021-01-12 武汉赛锐希斯科技有限公司 Bath cream for daily maintenance of psoriasis and seborrheic dermatitis skin

Also Published As

Publication number Publication date
EP4422585A1 (en) 2024-09-04
WO2023070503A1 (en) 2023-05-04
CN118043026A (en) 2024-05-14

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