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Novel sunscreen anti-oxidation skin-whitening cosmetic composition and preparation method thereof

A technology of whitening cosmetics and anti-oxidation, applied in the field of anti-oxidation, whitening cosmetic composition and its preparation, and new sunscreen, to achieve the effect of good anti-oxidation, stable chemical properties, and strong anti-oxidation

Inactive Publication Date: 2016-10-26
SHAANXI CHANGXIANG PHARMA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a novel sunscreen, anti-oxidation, whitening cosmetic composition and its preparation method, which solves the deficiencies of existing sunscreen cosmetics. The present invention has high safety performance, good sunscreen effect, and almost covers all wavelength bands for ultraviolet protection. , has no toxic side effects on the body, and at the same time has the effect of scavenging free radicals and inhibiting tyrosinase

Method used

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  • Novel sunscreen anti-oxidation skin-whitening cosmetic composition and preparation method thereof
  • Novel sunscreen anti-oxidation skin-whitening cosmetic composition and preparation method thereof
  • Novel sunscreen anti-oxidation skin-whitening cosmetic composition and preparation method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] According to the preparation method provided by the present invention, a novel sunscreen, anti-oxidation, and whitening cosmetic composition is prepared, which contains the following components by weight:

[0056]

[0057]

[0058] The preparation method comprises the following steps:

[0059]a. Put emulsifier, 16 / 18 alcohol, vegetable oil, animal oil, and thickener into the oil phase pot, heat to 70-85°C, wait for all components to dissolve, keep warm for use;

[0060] b. Put glycerin, xanthan gum, disodium edetate, humectant, and deionized water into the water phase pot, heat to 70-85°C, keep warm for 15-30 minutes, and set aside;

[0061] c. At 60°C, pre-dissolve ferulic acid and its derivatives, propylene glycol, and polyethylene glycol, stir and mix well, and set aside;

[0062] d. Add the mixture obtained in step (c) into the oil phase pot of step (a), and mix well;

[0063] e. Pump the mixture in the step (a) oil phase pot and (b) water phase pot into the...

Embodiment 2

[0066] According to the preparation method provided by the present invention, a novel sunscreen, anti-oxidation, and whitening cosmetic composition is prepared, which contains the following components by weight:

[0067]

[0068]

[0069] The preparation method comprises the following steps:

[0070] a. Put the emulsifier, 16 / 18 alcohol, vegetable oil, animal oil, and thickener into the oil phase pot, heat to 80°C, wait for all components to dissolve, and keep warm for later use;

[0071] b. Put glycerin, xanthan gum, disodium edetate, humectant, and deionized water into the water phase pot, heat to 80°C, keep warm for 20 minutes, and set aside;

[0072] c. At 60°C, pre-dissolve ferulic acid and its derivatives, propylene glycol, and polyethylene glycol, stir and mix well, and set aside;

[0073] d. Add the mixture obtained in step (c) into the oil phase pot of step (a), and mix well;

[0074] e. pump the mixture in the step (a) oil phase pot and (b) water phase pot in...

Embodiment 3

[0077] According to the preparation method provided by the present invention, a novel sunscreen, anti-oxidation, and whitening cosmetic composition is prepared, which contains the following components by weight:

[0078]

[0079]

[0080] The preparation method comprises the following steps:

[0081] a. Put the emulsifier, 16 / 18 alcohol, vegetable oil, animal oil, and thickener into the oil phase pot, heat to 70°C, wait for all components to dissolve, and keep warm for use;

[0082] b. Put glycerin, xanthan gum, disodium edetate, humectant, and deionized water into the water phase pot, heat to 70°C, keep warm for 15 minutes, and set aside;

[0083] c. At 60°C, pre-dissolve ferulic acid and its derivatives, propylene glycol, and polyethylene glycol, stir and mix well, and set aside;

[0084] d. Add the mixture obtained in step (c) into the oil phase pot of step (a), and mix well;

[0085] e. The mixture in the step (a) oil phase pot and (b) water phase pot is pumped int...

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Abstract

The invention provides a novel sunscreen anti-oxidation skin-whitening cosmetic composition and a preparation method thereof. The composition is mainly prepared from ferulic acid, ethyl ferulate and ethylhexyl ferulate, and has the effects of sunscreen, oxidation resistance and skin whitening at the same time, the safety performance is high, ultraviolet A and ultraviolet B in ultraviolet light are all proofed, almost all wave bands are covered, the sunscreen effect is good, the composition has no toxic or side effect on a human body, scavenges free radicals, is anti-aging and inhibits the activity of tyrosinase at the same time.

Description

technical field [0001] The invention relates to the technical field of cosmetic processing in daily chemical industry, in particular to a novel sunscreen, anti-oxidation and whitening cosmetic composition and a preparation method thereof. Background technique [0002] In recent years, with the in-depth research on the biological activity of ferulic acid, it has been found that ferulic acid and its derivatives have good characteristics: First, ferulic acid has good ultraviolet absorption near 290-330nm, which can be added to sunscreen Skin care products protect the skin from ultraviolet rays; the second is that ferulic acid has a strong antioxidant effect, that is, by removing free radicals that cause aging such as superoxide, hydroxyl, and hydroxyl peroxide; the third is ferulic acid Has the effect of inhibiting tyrosinase. [0003] Therefore, ferulic acid and its derivatives can be used as sunscreen, anti-aging and whitening functional ingredients for the preparation of co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/36A61K8/37A61K8/34A61K8/92A61K8/86A61K8/73A61K8/44A61Q17/04A61Q19/02A61Q19/08
CPCA61K8/36A61K8/342A61K8/345A61K8/37A61K8/44A61K8/73A61K8/86A61K8/922A61K8/925A61Q17/04A61Q19/02A61Q19/08
Inventor 缑双会畅水平传雅萍
Owner SHAANXI CHANGXIANG PHARMA CO LTD
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