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Topical cosmetic composition, use of said composition and energy for facial applications

A cosmetic composition and composition technology, applied in the field of topical cosmetic composition and skin care preparations, can solve problems such as damage to skin integrity, achieve the effects of reducing oily skin defects, reducing pore size, and improving skin texture

Pending Publication Date: 2022-08-05
NATURA COSMETICOS SA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Hydration is also an issue as it can compromise the integrity of the skin

Method used

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  • Topical cosmetic composition, use of said composition and energy for facial applications
  • Topical cosmetic composition, use of said composition and energy for facial applications
  • Topical cosmetic composition, use of said composition and energy for facial applications

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0095] Example 1 - After cosmetic application, the effect of the product on reducing and controlling the oiliness of facial skin was investigated.

[0096] Target

[0097] This example is intended to demonstrate the effect of the study product on reducing and controlling skin oiliness at 15 minutes, 2, 4 and 8 hours after application of the study product.

[0098] method

[0099] Twenty participants with a mean age of 43±8 years were included. Among the participants, the Fitzpatrick distribution was as follows: 5% phototype II, 55% phototype III, and 40% phototype IV. Seven days before the start of the study, the participants were instructed to stop applying any makeup to the face.

[0100] In the participant's frontal region (forehead), two sites (2.5 cm x 4.0 cm in area) were marked. Initial data on oiliness was obtained at the marked sites after participants remained in the air-conditioned environment for 30 minutes.

[0101] Then, proceed with the procedure of cleanin...

Embodiment 2

[0108] Example 2 - To investigate the effect of the product on reducing and controlling oiliness.

[0109] This example is intended to demonstrate the effectiveness of reducing and controlling facial skin oil after application of the study product.

[0110] method

[0111] Twenty-two participants with a mean age of 38±12 years were included. Among the participants, the Fitzpatrick distribution was as follows: 91% Fitzpatrick and 9% Fitzpatrick. Seven days before the start of the study, the participants were instructed to stop applying any makeup to the face.

[0112] In the participant's frontal region (forehead), two sites (2.5 cm x 4.0 cm in area) were marked. Initial data on oiliness was obtained at the marked sites after participants remained in the air-conditioned environment for 30 minutes.

[0113] Then, proceed with the procedure of cleaning the area with water and mild soap. After 2 hours of cleansing, a new skin oiliness measurement was taken to collect baseline...

Embodiment 3

[0122] Example 3 - Reduced oiliness of facial skin after 28 days of home use of the study product.

[0123] Target

[0124] This example aims to demonstrate the reduction in facial skin oiliness after 28 days of home use of the study product.

[0125] method

[0126] Twenty-three participants with a mean age of 41±10 years were included. Among the participants, the phototype (Fitzpatrick) distribution was as follows: 4% phototype II, 61% phototype III, and 35% phototype IV. Seven days before the start of the study, the participants were instructed to stop applying any makeup to the face.

[0127] In the participant's frontal region (forehead), two sites (2.5 cm x 4.0 cm in area) were marked. The measurements performed in this study were obtained after participants spent 30 minutes in a controlled, air-conditioned environment.

[0128] Participants were instructed to apply a small amount of the product to their previously cleansed and dry face, once a night.

[0129] resu...

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Abstract

The present invention relates to a topical cosmetic composition that reduces and controls skin oiliness in an immediate and long-acting manner, and shines pores, reduces visual defects, and moisturizes. The composition also maintains the natural and healthy microbiota of the skin. The invention belongs to the field of cosmetic science, and particularly relates to a skin care preparation.

Description

technical field [0001] The present invention describes a topical cosmetic composition that reduces and controls skin oiliness, reduces pores, reduces visual imperfections, and moisturizes instantly and long-term. The present invention belongs to the field of cosmetic science, and more particularly, the present invention relates to skin care formulations. Background technique [0002] The skin or integument is a double-layered membrane that covers the entire body surface and is adjacent to the mucous membranes that cover the body's orifices. It exhibits a large thickness variation over its entire length, ranging from 1-4mm in thickness depending on its desired biological function. These functions maintain bodily integrity by: protecting the body from injury, absorbing and excreting fluids, regulating body temperature, absorbing UV rays, metabolizing vitamin D, providing sensory stimulation and cosmetic functions. [0003] The skin can be divided into two parts, the outermos...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/73A61K8/9789A61K8/36A61K8/368A61Q19/00
CPCA61Q19/00A61K8/368A61Q19/008A61K8/732A61K8/365A61K8/9794A61K8/9789A61K8/06A61K8/342A61K8/361
Inventor M·H·马蒂亚斯C·佩雷拉桑托斯L·德米兰达沙维斯瓦斯克斯平托S·阿兰达斯蒙泰罗伊席尔瓦J·萨维托E·利马古斯芒N·格雷戈里奥平托
Owner NATURA COSMETICOS SA
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