WO2019173885A1 - Aerosol antiperspirant compositions and uses thereof - Google Patents

Aerosol antiperspirant compositions and uses thereof Download PDF

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Publication number
WO2019173885A1
WO2019173885A1 PCT/BR2018/050072 BR2018050072W WO2019173885A1 WO 2019173885 A1 WO2019173885 A1 WO 2019173885A1 BR 2018050072 W BR2018050072 W BR 2018050072W WO 2019173885 A1 WO2019173885 A1 WO 2019173885A1
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WO
WIPO (PCT)
Prior art keywords
composition
antiperspirant
volatile
free
skin
Prior art date
Application number
PCT/BR2018/050072
Other languages
French (fr)
Inventor
Pedro Tupinambá Werneck BARROSO
Humberto Saramago Hermann Lage MARTINS
Original Assignee
L'oreal
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 L'oreal filed Critical L'oreal
Priority to PCT/BR2018/050072 priority Critical patent/WO2019173885A1/en
Priority to BR112020015477-6A priority patent/BR112020015477A2/en
Publication of WO2019173885A1 publication Critical patent/WO2019173885A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q15/00—Anti-perspirants or body deodorants
    • 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
    • A61K8/046—Aerosols; Foams
    • 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
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/26—Aluminium; Compounds thereof
    • 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
    • A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • A61K8/41—Amines
    • A61K8/416—Quaternary ammonium 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
    • A61K8/30—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
    • A61K8/4973—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with oxygen as the only hetero atom
    • 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
    • A61K8/92—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof
    • A61K8/922—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof of vegetable origin
    • 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
    • A61K2800/31—Anhydrous
    • 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
    • A61K2800/34—Free of silicones

Definitions

  • the invention relates to aerosol antiperspirant compositions free of silicones and free of volatile oils and uses thereof.
  • Silicones e.g., cyclopentasiloxane (D5)
  • D5 cyclopentasiloxane
  • Silicone-free aerosol antiperspirant compositions have been developed to contain a volatile oil, which presents difficulties in production of such aerosol compositions. There remains a need for aerosol antiperspirant compositions free of silicones and free of volatile oils but yet provide desirable benefits such as a dry touch and a high efficacy.
  • the present invention relates to aerosol antiperspirant compositions free of silicones and free of volatile oils and methods of using and making such compositions.
  • An aerosol antiperspirant composition free of a silicone and free of a volatile oil comprises an antiperspirant, one or more non volatile fatty compounds and a liquefied gas.
  • the one or more non-volatile fatty compounds may comprise a vegetable oil having a melting point above 20°C.
  • the composition may have a drying time of less than 30 seconds.
  • the composition may provide an antiperspirant effect on skin for at least 24 hours after the composition is applied to the skin.
  • the volatile oil may be selected from the group consisting of cyclopentasiloxane and isododecane.
  • the antiperspirant may be aluminum chlorohydrate dry powder.
  • the vegetable oil may be cocos nucifera (coconut) oil.
  • the liquefied gas may be a mixture of isobutane, butane and propane.
  • the composition may further comprise a fragrance.
  • the composition may further comprise a disinfectant.
  • the one or more non-volatile fatty compounds may further comprise a fatty ester.
  • the fatty ester may be isopropyl palmitate.
  • the composition may further comprise a filler.
  • the filler may be disteardimonium hectorite.
  • the composition may further comprise a solvent.
  • the solvent may be propylene carbonate.
  • a method of preparing an aerosol antiperspirant composition free of a silicone and free of a volatile oil comprises mixing an antiperspirant, one or more non-volatile fatty compounds and a liquefied gas.
  • the one or more non-volatile fatty compounds may comprise a vegetable oil having a melting point above 20°C.
  • an antiperspirant method comprises applying to skin the aerosol antiperspirant composition in an amount effective for providing an antiperspirant effect to the skin.
  • the composition applied to the skin may dry within 30 seconds.
  • the antiperspirant effect may last for at least 24 hours.
  • a spray device comprising the aerosol antiperspirant composition is provided.
  • the present invention provides aerosol antiperspirant compositions free of silicones and free of volatile oils and methods of using or preparing such compositions.
  • This invention is based on a new apt technology that provides benefits desired by consumers for antiperspirant compositions, for example, a dry touch and a high efficacy, without using any silicone and any volatile oil (e.g., cyclopentasiloxane or isododecane).
  • the present invention provides a balance among non-volatile fatty compounds (e.g., fatty esters), powders and liquefied gas in the aerosol antiperspirant compositions.
  • the present invention enables a simple production of aerosol antiperspirant compositions due to a high flash point of melting point (MPs) and a low impact on the environment due to the absence of silicones.
  • the compositions of the present invention present a very desirable sensorial profile and drying time.
  • the invention provides an aerosol antiperspirant composition.
  • the composition is free of a silicone and free of a volatile oil.
  • the composition comprises an antiperspirant, one or more non-volatile fatty compounds and a liquefied gas. Unless stated otherwise, all wt% figures herein are relative to the total weight of the composition.
  • the composition may have a drying time of less than about 60, 45, 30, 20, 15, 10 or 5 seconds.
  • the composition may provide an antiperspirant effect on skin for at least about 8, 12, 16, 24, 36, 48 or 72 hours after the composition is applied to the skin.
  • the silicone may be any polysiloxane.
  • silicones include dimethicone, dimethicol and cyclomethicone.
  • volatile or“volatility” is used herein to describe a compound (e.g., a fatty compound, oil or vegetable oil) that is easily evaporated at a predetermined temperature (e.g., about 15-40 °C, 20-35 °C, 25-30 °C, 20 °C, 25 °C, 30 °C, 35 °C or 37 °C) and/or a predetermined pressure (e.g., an ambient pressure, about 1 -5 bar, 1 -10 bar, 1 bar, 4 bar, or 8.5 bar).
  • a volatile compound may have a low melting point. Melting point is an important consideration here for this invention.
  • a volatile oil may have a low melting point.
  • the volatile oil may be cyclopentasiloxane, isododecane or a combination thereof.
  • a non-volatile fatty compound may have a high melting point, for example, a melting point above about 10 °C, 15 °C, 20 °C, 25 °C or 30 °C.
  • the non-volatile fatty compound may be a fatty acid or a compound prepared therefrom.
  • the non-volatile fatty compound may be a fatty ester.
  • the fatty ester may be isopropyl palmitate.
  • the non-volatile fatty compounds comprise a vegetable oil having a high melting point, for example, a melting point above about 10 °C, 15 °C, 20 °C, 25 °C or 30 °C.
  • the vegetable oil may have a melting point above 20 °C.
  • the vegetable oil having a high melting point may be cocos nucifera (coconut) oil.
  • the antiperspirant may be any compound effective to reduce or control sweating on skin when applied to the skin.
  • the antiperspirant may comprise an aluminum salt, a zirconium salt or a combination thereof.
  • the antiperspirant may be in the form of dry powder. In one embodiment, the antiperspirant is aluminum chlorohydrate dry powder.
  • the liquefied gas acts as a propellant.
  • the liquefied gas may be a mixture of isobutane, butane and propane.
  • the liquefied gas may be present in the range of about 75-95 wt %, 80-90 wt% or 85-90 wt %.
  • the composition may further comprise a filler.
  • the filler may be disteardimonium hectorite.
  • the composition may further comprise a solvent.
  • the solvent may be propylene carbonate.
  • the composition may further comprise a fragrance.
  • the fragrance may be any substance that provides a desirable smell.
  • the composition may further comprise a disinfectant.
  • the disinfectant may kill bacteria in sweat and thus reduce or control odor of the sweat.
  • a method of preparing the aerosol antiperspirant composition comprises mixing an antiperspirant, one or more non-volatile fatty compounds and a liquefied gas.
  • the composition is free of silicone and free of a volatile oil.
  • the one or more non-volatile fatty compounds comprise a vegetable oil having a high melting point, for example, a melting point above about 10 °C, 15 °C, 20 °C, 25 °C or 30 °C.
  • the vegetable oil having a high melting point may be cocos nucifera (coconut) oil.
  • an antiperspirant method comprises applying to skin the aerosol antiperspirant composition in an amount effective for providing an antiperspirant effect on the skin.
  • the composition applied to the skin may dry within about 180, 120, 60, 30, 20, or 10 seconds.
  • the antiperspirant effect may last for at least about 8, 16, 24, 48 or 72 hours.
  • a spray device comprising the aerosol antiperspirant composition is provided.
  • Example 1 Aerosol antiperspirant Composition A
  • Aerosol antiperspirant Composition A was prepared by mixing the ingredients in Table 1 , and provided a very dry-touch without using a volatile oil. Composition A was free of silicone and free of a volatile oil. Composition A contained aluminum chlorohydrate dry powder. Composition A may be applied to underarms to correct perspiration and/or body odor. Table 2 shows the characteristics of Composition A.
  • composition A The cosmetic performance of Composition A was compared with that of the Rexona Powder as a benchmark. It was observed that Composition A had the same consumer performance as the benchmark and a very dry touch a dry-touch.
  • the formula of Rexona is listed in Table 3.

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

Abstract

An aerosol antiperspirant composition free of a silicone and free of a volatile oil is provided. The composition comprises an antiperspirant, one or more non-volatile fatty compounds and a liquefied gas. The one or more non-volatile fatty compounds may comprise a vegetable oil having a high melting point. Also provided are methods for using or preparing the aerosol antiperspirant composition.

Description

AEROSOL ANTIPERSPIRANT COMPOSITIONS AND USES THEREOF
FIELD OF THE INVENTION
The invention relates to aerosol antiperspirant compositions free of silicones and free of volatile oils and uses thereof.
BACKGROUND OF THE INVENTION
Silicones (e.g., cyclopentasiloxane (D5)) are commonly used in aerosol antiperspirant compositions to protect skin and retain moisture, but have recently been found to have undesirable side effects. For example, animal studies have shown tumor formation, endocrine disruption and neurotoxicity at moderate doses of D5. D5 has also been found toxic to the environment. Silicone-free aerosol antiperspirant compositions have been developed to contain a volatile oil, which presents difficulties in production of such aerosol compositions. There remains a need for aerosol antiperspirant compositions free of silicones and free of volatile oils but yet provide desirable benefits such as a dry touch and a high efficacy.
SUMMARY OF THE INVENTION
The present invention relates to aerosol antiperspirant compositions free of silicones and free of volatile oils and methods of using and making such compositions.
An aerosol antiperspirant composition free of a silicone and free of a volatile oil is provided. The composition comprises an antiperspirant, one or more non volatile fatty compounds and a liquefied gas. The one or more non-volatile fatty compounds may comprise a vegetable oil having a melting point above 20°C. The composition may have a drying time of less than 30 seconds. The composition may provide an antiperspirant effect on skin for at least 24 hours after the composition is applied to the skin.
The volatile oil may be selected from the group consisting of cyclopentasiloxane and isododecane. The antiperspirant may be aluminum chlorohydrate dry powder. The vegetable oil may be cocos nucifera (coconut) oil. The liquefied gas may be a mixture of isobutane, butane and propane. The composition may further comprise a fragrance. The composition may further comprise a disinfectant.
The one or more non-volatile fatty compounds may further comprise a fatty ester. The fatty ester may be isopropyl palmitate.
The composition may further comprise a filler. The filler may be disteardimonium hectorite. The composition may further comprise a solvent. The solvent may be propylene carbonate.
A method of preparing an aerosol antiperspirant composition free of a silicone and free of a volatile oil is further provided. The preparation method comprises mixing an antiperspirant, one or more non-volatile fatty compounds and a liquefied gas. The one or more non-volatile fatty compounds may comprise a vegetable oil having a melting point above 20°C.
For each aerosol antiperspirant composition of the present invention or prepared according to the preparation method of the present invention, an antiperspirant method is provided. The antiperspirant method comprises applying to skin the aerosol antiperspirant composition in an amount effective for providing an antiperspirant effect to the skin. The composition applied to the skin may dry within 30 seconds. The antiperspirant effect may last for at least 24 hours.
For each aerosol antiperspirant composition of the present invention or prepared according to the preparation method of the present invention, a spray device comprising the aerosol antiperspirant composition is provided.
DETAILED DESCRIPTION OF THE INVENTION
The present invention provides aerosol antiperspirant compositions free of silicones and free of volatile oils and methods of using or preparing such compositions. This invention is based on a new apt technology that provides benefits desired by consumers for antiperspirant compositions, for example, a dry touch and a high efficacy, without using any silicone and any volatile oil (e.g., cyclopentasiloxane or isododecane). The present invention provides a balance among non-volatile fatty compounds (e.g., fatty esters), powders and liquefied gas in the aerosol antiperspirant compositions. The present invention enables a simple production of aerosol antiperspirant compositions due to a high flash point of melting point (MPs) and a low impact on the environment due to the absence of silicones. The compositions of the present invention present a very desirable sensorial profile and drying time.
The invention provides an aerosol antiperspirant composition. The composition is free of a silicone and free of a volatile oil. The composition comprises an antiperspirant, one or more non-volatile fatty compounds and a liquefied gas. Unless stated otherwise, all wt% figures herein are relative to the total weight of the composition. The composition may have a drying time of less than about 60, 45, 30, 20, 15, 10 or 5 seconds. The composition may provide an antiperspirant effect on skin for at least about 8, 12, 16, 24, 36, 48 or 72 hours after the composition is applied to the skin.
The silicone may be any polysiloxane. Examples of silicones include dimethicone, dimethicol and cyclomethicone.
The term“volatile” or“volatility” is used herein to describe a compound (e.g., a fatty compound, oil or vegetable oil) that is easily evaporated at a predetermined temperature (e.g., about 15-40 °C, 20-35 °C, 25-30 °C, 20 °C, 25 °C, 30 °C, 35 °C or 37 °C) and/or a predetermined pressure (e.g., an ambient pressure, about 1 -5 bar, 1 -10 bar, 1 bar, 4 bar, or 8.5 bar). A volatile compound may have a low melting point. Melting point is an important consideration here for this invention.
A volatile oil may have a low melting point. The volatile oil may be cyclopentasiloxane, isododecane or a combination thereof.
A non-volatile fatty compound may have a high melting point, for example, a melting point above about 10 °C, 15 °C, 20 °C, 25 °C or 30 °C. The non-volatile fatty compound may be a fatty acid or a compound prepared therefrom. The non-volatile fatty compound may be a fatty ester. The fatty ester may be isopropyl palmitate.
In one embodiment, the non-volatile fatty compounds comprise a vegetable oil having a high melting point, for example, a melting point above about 10 °C, 15 °C, 20 °C, 25 °C or 30 °C. For example, the vegetable oil may have a melting point above 20 °C. The vegetable oil having a high melting point may be cocos nucifera (coconut) oil.
The antiperspirant may be any compound effective to reduce or control sweating on skin when applied to the skin. The antiperspirant may comprise an aluminum salt, a zirconium salt or a combination thereof. The antiperspirant may be in the form of dry powder. In one embodiment, the antiperspirant is aluminum chlorohydrate dry powder.
The liquefied gas acts as a propellant. The liquefied gas may be a mixture of isobutane, butane and propane. The liquefied gas may be present in the range of about 75-95 wt %, 80-90 wt% or 85-90 wt %.
The composition may further comprise a filler. The filler may be disteardimonium hectorite. The composition may further comprise a solvent. The solvent may be propylene carbonate.
The composition may further comprise a fragrance. The fragrance may be any substance that provides a desirable smell.
The composition may further comprise a disinfectant. The disinfectant may kill bacteria in sweat and thus reduce or control odor of the sweat.
For each aerosol antiperspirant composition of the present invention, a method of preparing the aerosol antiperspirant composition is provided. The preparation method comprises mixing an antiperspirant, one or more non-volatile fatty compounds and a liquefied gas. The composition is free of silicone and free of a volatile oil. In one embodiment, the one or more non-volatile fatty compounds comprise a vegetable oil having a high melting point, for example, a melting point above about 10 °C, 15 °C, 20 °C, 25 °C or 30 °C. The vegetable oil having a high melting point may be cocos nucifera (coconut) oil.
For each aerosol antiperspirant composition of the present invention or prepared according to the present invention, an antiperspirant method is provided. The antiperspirant method comprises applying to skin the aerosol antiperspirant composition in an amount effective for providing an antiperspirant effect on the skin. The composition applied to the skin may dry within about 180, 120, 60, 30, 20, or 10 seconds. The antiperspirant effect may last for at least about 8, 16, 24, 48 or 72 hours.
For each aerosol antiperspirant composition of the present invention or prepared according to the present invention, a spray device comprising the aerosol antiperspirant composition is provided.
Example 1 . Aerosol antiperspirant Composition A
Aerosol antiperspirant Composition A was prepared by mixing the ingredients in Table 1 , and provided a very dry-touch without using a volatile oil. Composition A was free of silicone and free of a volatile oil. Composition A contained aluminum chlorohydrate dry powder. Composition A may be applied to underarms to correct perspiration and/or body odor. Table 2 shows the characteristics of Composition A.
Table 1 . Ingredients of Composition A
Figure imgf000005_0001
Figure imgf000006_0001
Table 2. Characteristics of Composition A
Figure imgf000006_0002
Example 2. Comparison Study
The cosmetic performance of Composition A was compared with that of the Rexona Powder as a benchmark. It was observed that Composition A had the same consumer performance as the benchmark and a very dry touch a dry-touch. The formula of Rexona is listed in Table 3.
Table 3. Compositions of Rexona
Figure imgf000006_0003
Figure imgf000007_0001
The term“about” as used herein when referring to a measurable value such as an amount, a percentage, and the like, is meant to encompass variations of ±20% or ±10%, more preferably ±5%, even more preferably ±1 %, and still more preferably ±0.1 % from the specified value, as such variations are appropriate.
Although the invention is illustrated and described herein with reference to specific embodiments, the invention is not intended to be limited to the details shown. Rather, various modifications may be made in the details within the scope and range of equivalents of the claims without departing from the invention.

Claims

SET OF CLAIMS
1 . An aerosol antiperspirant composition free of a silicone and free of a volatile oil, comprising an antiperspirant, one or more non-volatile fatty compounds and a liquefied gas, wherein the one or more non-volatile fatty compounds comprise a vegetable oil having a melting point above 20°C.
2. The composition of claim 1 , wherein the composition has a drying time of less than 30 seconds.
3. The composition of claim 1 , wherein the composition provides an antiperspirant effect on skin for at least 24 hours after the composition is applied to the skin.
4. The composition of claim 1 , wherein the volatile oil is selected from the group consisting of cyclopentasiloxane and isododecane.
5. The composition of claim 1 , wherein the antiperspirant is aluminum chlorohydrate dry powder.
6. The composition of claim 1 , wherein the vegetable oil is cocos nucifera (coconut) oil.
7. The composition of claim 1 , wherein the one or more non-volatile fatty compounds further comprise a fatty ester.
8. The composition of claim 7, wherein the fatty ester is isopropyl palmitate.
9. The composition of claim 1 , wherein the liquefied gas is a mixture of isobutane, butane and propane.
10. The composition of claim 1 , further comprising a filler.
1 1 . The composition of claim 10, wherein the filler is disteardimonium hectorite.
12. The composition of claim 1 , further comprising a solvent.
13. The composition of claim 12, wherein the solvent is propylene carbonate.
14. The composition of claim 1 , further comprising a fragrance.
15. The composition of claim 1 , further comprising a disinfectant.
16. A method of preparing an aerosol antiperspirant composition free of a silicone and free of a volatile oil, comprising mixing an antiperspirant, one or more non-volatile fatty compounds and a liquefied gas, wherein the one or more non-volatile fatty compounds comprise a vegetable oil having a melting point above 20°C.
17. An antiperspirant method, comprising applying to skin the aerosol antiperspirant composition of any one of claims 1 and 4-14 or prepared according to the method of claim 16 in an amount effective for providing an antiperspirant effect to the skin.
18. The method of claim 17, wherein the composition applied to the skin dries within 30 seconds.
19. The method of claim 17, wherein the antiperspirant effect lasts for at least 24 hours.
20. A spraying device comprising the aerosol antiperspirant composition of any one of claims 1 and 4-14 or prepared according to the method of claim 16.
PCT/BR2018/050072 2018-03-15 2018-03-15 Aerosol antiperspirant compositions and uses thereof WO2019173885A1 (en)

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PCT/BR2018/050072 WO2019173885A1 (en) 2018-03-15 2018-03-15 Aerosol antiperspirant compositions and uses thereof
BR112020015477-6A BR112020015477A2 (en) 2018-03-15 2018-03-15 ANTIPERSPIRANT COMPOSITION IN AEROSOL, METHOD FOR PREPARING AN ANTIPERSPIRANT COMPOSITION IN AEROSOL, ANTIPERSPIRANT METHOD AND SPRAYING DEVICE

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011083872A1 (en) * 2011-09-30 2012-06-21 Henkel Ag & Co. Kgaa Sweat-absorbing complex, useful for reducing and/or regulating perspiration and/or body odor, comprises sheet silicate which is modified with quaternary ammonium compound, and oily extract of sprouts of Bambusa vulgaris and lignocellulose

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011083872A1 (en) * 2011-09-30 2012-06-21 Henkel Ag & Co. Kgaa Sweat-absorbing complex, useful for reducing and/or regulating perspiration and/or body odor, comprises sheet silicate which is modified with quaternary ammonium compound, and oily extract of sprouts of Bambusa vulgaris and lignocellulose

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ANONYMOUS: "Anti-Perspirant Spray", MINTEL, 1 June 2010 (2010-06-01), XP002744222 *
DATABASE GNPD [online] MINTEL; 27 April 2015 (2015-04-27), ANONYMOUS: "Antiperspirant Deodorant Spray", XP055518428, retrieved from www.gnpd.com Database accession no. 3143009 *

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