WO2025201848A1 - Émulsion cosmétique comprenant du phosphate de diamidon et des gommes - Google Patents

Émulsion cosmétique comprenant du phosphate de diamidon et des gommes

Info

Publication number
WO2025201848A1
WO2025201848A1 PCT/EP2025/056303 EP2025056303W WO2025201848A1 WO 2025201848 A1 WO2025201848 A1 WO 2025201848A1 EP 2025056303 W EP2025056303 W EP 2025056303W WO 2025201848 A1 WO2025201848 A1 WO 2025201848A1
Authority
WO
WIPO (PCT)
Prior art keywords
preparation
inci
use according
cosmetic
distarch phosphate
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
PCT/EP2025/056303
Other languages
German (de)
English (en)
Inventor
Sarah Sprock
Celina VORPAHL
Marie SONNECK
Lina Marie KLINGER
Sabrina Breitkreutz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beiersdorf AG
Original Assignee
Beiersdorf AG
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 Beiersdorf AG filed Critical Beiersdorf AG
Publication of WO2025201848A1 publication Critical patent/WO2025201848A1/fr
Pending legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73—Polysaccharides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04—Dispersions; Emulsions
    • A61K8/06—Emulsions
    • A61K8/062—Oil-in-water emulsions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/37—Esters of carboxylic acids
    • A61K8/375—Esters of carboxylic acids the alcohol moiety containing more than one hydroxy group
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • A61K8/4906—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom
    • A61K8/4913—Cosmetics 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/55—Phosphorus compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73—Polysaccharides
    • A61K8/732—Starch; Amylose; Amylopectin; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/20—Chemical, physico-chemical or functional or structural properties of the composition as a whole
    • A61K2800/30—Characterized by the absence of a particular group of ingredients
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/48—Thickener, Thickening system

Definitions

  • the present invention relates to a cosmetic emulsion containing distarch phosphate (INCI: Distarch Phosphate) and one or more gums, as well as the use of one or more gums in cosmetic emulsions containing distarch phosphate (INCI: Distarch Phosphate) for reducing water separation from the preparation.
  • Skin care products usually creams, ointments, or lotions, are designed to moisturize and replenish the skin's oils. They often contain active ingredients designed to regenerate the skin and, for example, prevent or reduce premature aging (e.g., the formation of fine lines and wrinkles).
  • Emulsions are generally understood to be heterogeneous systems consisting of two immiscible or only slightly miscible liquids, commonly referred to as phases, in which one of the two liquids is dispersed in the other in the form of tiny droplets. Externally and to the naked eye, emulsions appear homogeneous.
  • Emulsifiers are usually molecules with a polar, hydrophilic structural element and a nonpolar, lipophilic structural element.
  • phase separation into oil and water phases which is usually regulated with the help of emulsifiers
  • the expert in cosmetic emulsions is familiar with
  • oil phase components being extracted, as well as the phenomenon of water separation.
  • phase separation and the separation of water or oil are two different phenomena, they can also occur independently of each other (e.g., even in parallel).
  • distarch phosphate is a consistency enhancer that is enjoying increasing popularity as a natural substitute for polyacrylates.
  • the object of the present invention was therefore to develop an emulsion in which water separation can be effectively suppressed.
  • This emulsion should preferably be thickened with distarch phosphate (INCI: Distarch Phosphate).
  • a cosmetic emulsion containing a) distarch phosphate (INCI: Distarch Phosphate) and b) one or more gums.
  • xanthan gum INCI: Xanthan Gum
  • dehydroxanthan gum INCI: Dehydroxanthan gum
  • gellan gum INCI: Gellan Gum
  • sclerotium gum INCI: Sclerotium Gum
  • the emulsion contains distarch phosphate (INCI: Distarch Phosphate) in a concentration of 0.3 to 3% by weight, based on the total weight of the preparation.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • Emergency Medicine (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Dispersion Chemistry (AREA)
  • Cosmetics (AREA)

Abstract

L'invention concerne une émulsion cosmétique contenant du phosphate de diamidon (INCI : phosphate de diamidon) et une ou plusieurs gommes, et l'utilisation d'une ou plusieurs gommes dans des émulsions cosmétiques, contenant du phosphate de diamidon (INCI : phosphate de diamidon), pour réduire la séparation d'eau de la préparation.
PCT/EP2025/056303 2024-03-26 2025-03-07 Émulsion cosmétique comprenant du phosphate de diamidon et des gommes Pending WO2025201848A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102024202868.1 2024-03-26
DE102024202868.1A DE102024202868A1 (de) 2024-03-26 2024-03-26 Kosmetische Emulsion mit Distärkephosphat und Gummis

Publications (1)

Publication Number Publication Date
WO2025201848A1 true WO2025201848A1 (fr) 2025-10-02

Family

ID=94968965

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2025/056303 Pending WO2025201848A1 (fr) 2024-03-26 2025-03-07 Émulsion cosmétique comprenant du phosphate de diamidon et des gommes

Country Status (2)

Country Link
DE (1) DE102024202868A1 (fr)
WO (1) WO2025201848A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1559416A2 (fr) * 2004-01-21 2005-08-03 Beiersdorf Aktiengesellschaft Emulsion huile-dans-eau I à faible viscosité
EP3300718A1 (fr) * 2016-09-29 2018-04-04 Cargill, Incorporated Mousse stable de faible densite pour application topique
WO2023217492A1 (fr) * 2022-05-12 2023-11-16 Beiersdorf Ag Émulsions stables à la température
US20230363986A1 (en) * 2020-09-28 2023-11-16 House Wellness Foods Corporation Emulsified composition for skin

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1559416A2 (fr) * 2004-01-21 2005-08-03 Beiersdorf Aktiengesellschaft Emulsion huile-dans-eau I à faible viscosité
EP3300718A1 (fr) * 2016-09-29 2018-04-04 Cargill, Incorporated Mousse stable de faible densite pour application topique
US20230363986A1 (en) * 2020-09-28 2023-11-16 House Wellness Foods Corporation Emulsified composition for skin
WO2023217492A1 (fr) * 2022-05-12 2023-11-16 Beiersdorf Ag Émulsions stables à la température

Non-Patent Citations (8)

* Cited by examiner, † Cited by third party
Title
DATABASE GNPD [online] MINTEL; 1 March 2023 (2023-03-01), ANONYMOUS: "Face & Beard Balm", XP093280300, retrieved from https://www.gnpd.com/sinatra/recordpage/10624056/ Database accession no. 10624056 *
DATABASE GNPD [online] MINTEL; 20 April 2023 (2023-04-20), ANONYMOUS: "Rich Body Cream", XP093280297, retrieved from https://www.gnpd.com/sinatra/recordpage/10744680/ Database accession no. 10744680 *
DATABASE GNPD [online] MINTEL; 28 April 2022 (2022-04-28), ANONYMOUS: "Day Coconut Daily Face Cream", XP093280301, retrieved from https://www.gnpd.com/sinatra/recordpage/9552612/ Database accession no. 9552612 *
DATABASE GNPD [online] MINTEL; 4 January 2023 (2023-01-04), ANONYMOUS: "Body Care Mousse", XP093280298, retrieved from https://www.gnpd.com/sinatra/recordpage/10467798/ Database accession no. 10467798 *
DATABASE GNPD [online] MINTEL; 4 January 2024 (2024-01-04), ANONYMOUS: "Light Body Lotion", XP093280292, retrieved from https://www.gnpd.com/sinatra/recordpage/11380126/ Database accession no. 11380126 *
DATABASE GNPD [online] MINTEL; 4 November 2022 (2022-11-04), ANONYMOUS: "Light Moisturising Cream for Velvety Hands", XP093280293, retrieved from https://www.gnpd.com/sinatra/recordpage/10326440/ Database accession no. 10326440 *
DATABASE GNPD [online] MINTEL; 5 February 2024 (2024-02-05), ANONYMOUS: "Triple-Dose Resurfacing Mask", XP093280289, retrieved from https://www.gnpd.com/sinatra/recordpage/11461980/ Database accession no. 11461980 *
DATABASE GNPD [online] MINTEL; 7 December 2017 (2017-12-07), ANONYMOUS: "24H Care", XP093280295, retrieved from https://www.gnpd.com/sinatra/recordpage/5299681/ Database accession no. 5299681 *

Also Published As

Publication number Publication date
DE102024202868A1 (de) 2025-10-02

Similar Documents

Publication Publication Date Title
DE4412081B4 (de) Emulgator auf Polyglycerinesterbasis und diesen enthaltende Lichtschutzemulsion
EP0732912B1 (fr) Preparations cosmetiques et/ou pharmaceutiques a sensation cutanee amelioree
WO2012130820A2 (fr) Esters d'isopentyle à utiliser dans des compositions cosmétiques, dermatologiques ou pharmaceutiques
EP4558119A2 (fr) Procédé de préparation d'une émulsion cosmétique eau dans huile à partir d'une émulsion glycérine dans huile
EP2931210B1 (fr) Émulsion à effet "quick break"
EP4281031B1 (fr) Émulsion cosmétique e/h sans huile minérale
WO2025201848A1 (fr) Émulsion cosmétique comprenant du phosphate de diamidon et des gommes
EP4157208B1 (fr) Émulsion eau/huile exempte d'huile minérale de consistance variable
DE10000211A1 (de) Ölfreie kosmetische oder dermatologische Zubereitungen mit einem Gehalt an festen und flüssigen UV-Filtersubstanzen
WO2003020237A2 (fr) Preparation cosmetique
WO2026057390A1 (fr) Émulsion cosmétique à adhérence réduite du sable
EP4021381A1 (fr) Substitut d'huile pour préparations cosmétiques
EP2100584A1 (fr) Fondation dotée d'une combinaison de filtre UV
DE102019207778A1 (de) Kosmetische O/W-Emulsion mit Skleroglucan und Eisenoxidpigmenten
DE69626718T2 (de) Kosmetische Zubereitung enthaltende Vaseline
WO2026061797A1 (fr) Augmentation du point d'éclair par ajout d'extrait de réglisse
DE102005051864A1 (de) Kosmetische O/W-Emulsion mit 1,2-Hexandiol
DE60027301T2 (de) Zweikomponentenzusammensetzungen zur kosmetischen oder pharmazeutischen verwendung
EP4322912A1 (fr) Huile de soin de la peau formant une crème
DE19958612B4 (de) Lipidische Zusammensetzung und deren Verwendung, sowie die Verwendung von Neopentansäureester, n-Octadecansäure-12-[(1-oxo-octadecyl)oxy]-ester oder eine Kombination aus beiden als Lösungsmittel
DE102014206332A1 (de) Kosmetische wasser-in-öl-emulsion
WO2025132347A1 (fr) Émulsion cosmétique à agiter à indice de protection solaire élevé
WO2025132354A1 (fr) Émulsion cosmétique à secouer présentant des alcanediols
WO2026002507A1 (fr) Émulsion cosmétique et son procédé de production
WO2020239401A1 (fr) Émulsion h/e cosmétique contenant du scléroglucane

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 25711120

Country of ref document: EP

Kind code of ref document: A1