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Anti-blue light skin care cosmetic and preparation method thereof

A skin care cosmetic, anti-blue light technology, applied in cosmetic preparations, cosmetics, skin care preparations, etc., can solve problems such as poor anti-blue light effect, achieve strong blue light filtering ability, excellent anti-inflammatory effect, and reduce damage.

Active Publication Date: 2022-05-13
GUANGZHOU KENENG COSMETICS RES CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The anti-blue light skin care cosmetic of the present invention solves the problem of poor anti-blue light effect of existing anti-blue light skin care cosmetics

Method used

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  • Anti-blue light skin care cosmetic and preparation method thereof
  • Anti-blue light skin care cosmetic and preparation method thereof
  • Anti-blue light skin care cosmetic and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

no. 1 approach

[0038] The first embodiment of the present invention provides an anti-blue light skin care cosmetic, which includes an anti-blue light composition, wherein, based on the total mass of the anti-blue light skin care cosmetic, it includes the following components: carotene: 2-6%; Camellia extract: 2-4%; and Saffron extract: 1-4%.

[0039]

[0040] The anti-blue light composition of the present invention includes carotene, camellia flower extract and saffron extract. By using the combination of carotene, camellia extract and saffron extract, the present invention can produce a synergistic effect and effectively improve the problem of poor anti-blue light effect of existing skin care cosmetics. in particular:

[0041] carotene

[0042] The chemical structure of carotene has the same polyene chain in the center, and there are many isomers such as α, β, γ, δ, ε, etc. according to the types of lenone rings or groups present at both ends. Among them, β-carotene is the most widel...

no. 2 approach

[0092] The second embodiment of the present invention provides a preparation method of an anti-blue light skin care cosmetic, which includes a step of mixing components of the anti blue light skin care cosmetic.

[0093] Specifically, the preparation method of a specific anti-blue light skin care cosmetic of the present invention comprises the following steps:

[0094] Add water into the water phase stirring pot, add humectant, thickener and chelating agent, stir and heat to 70-80°C to dissolve completely.

[0095] Add the emulsifier, emollient and some preservatives into the oil phase stirring pot, stir and heat to 70-80°C to dissolve completely.

[0096] Pump the oil phase into the vacuum emulsification pot, and carry out homogeneous stirring under vacuum conditions.

[0097] Cool down to 40-50°C, add anti-blue light composition, remaining antiseptic, skin conditioner, essence and stir evenly, cool down to 35-40°C and discharge.

[0098] The preparation method of the anti-...

Embodiment 1-3

[0108] Table 1 lists Examples 1-3 and Comparative Examples 1-3 of the anti-blue light nourishing moisturizing emulsion provided by the present invention.

[0109] Wherein, according to the content of each component of Example 1-3 in Table 1, and following steps to prepare anti-blue light nourishing moisturizing emulsion:

[0110] (1) Caprylic / capric triglyceride, hydrogenated polyethylene butylene, isononyl isononanoate, white pond flower seed oil, methylparaben, glyceryl stearate, polyglycerol-3 methylglucose di Add stearate and polydimethylsiloxane into the oil phase stirring pot, stir and heat to about 80°C to dissolve completely to obtain the oil phase.

[0111] (2) Add deionized water, glycerin, butylene glycol, sodium hyaluronate, disodium EDTA, allantoin, hydroxyethyl acrylate / sodium acryloyldimethyl taurate copolymer into the emulsification pot and stir and heat to It dissolves completely at about 80°C, and the aqueous phase is obtained.

[0112] (3) Vacuum the oil p...

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Abstract

The invention relates to an anti-blue light skin care cosmetic and a preparation method thereof, belonging to the field of cosmetics. The anti-blue light skin care cosmetics include an anti-blue light composition; wherein, based on the total mass of the anti-blue light skin care cosmetics, the anti-blue light composition includes the following components: carotene: 2-6%; camellia flower extract: 2% ‑4%; and Saffron Extract: 1‑4%. The present invention also provides an anti-blue light skin care cosmetic, which has strong blue light filtering ability and can block the damage of blue light to the skin. Moreover, the anti-blue light skin care cosmetics of the present invention can effectively remove free radicals generated by blue light irradiation, and reduce the damage of free radicals to the skin. The anti-blue light skin care cosmetic of the present invention solves the problem of poor anti-blue light effect of existing anti-blue light skin care cosmetics.

Description

technical field [0001] The invention relates to an anti-blue light skin care cosmetic and a preparation method thereof, belonging to the field of cosmetics. Background technique [0002] Most consumers pay more attention to the damage of ultraviolet rays in the sun to human skin, but often ignore the damage to skin caused by visible light. At present, in people's daily life, in addition to the blue light in the sun, the blue light produced by electronic products should not be underestimated. With the popularization of electronic products, such as mobile phones, computers, TVs, reading machines, and LED lights, blue light can also be produced, increasing reduce the risk of people being harmed by blue light. [0003] As one of the visible light, blue light has a wavelength of 400-500nm, which can cause obvious damage to the skin. Blue light is the band with the shortest wavelength and the highest energy in the visible spectrum. Its penetrating ability is stronger than that o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/31A61K8/9789A61K8/9794A61Q17/04A61Q19/08A61Q19/00A61P29/00
CPCA61K8/31A61K8/9789A61K8/9794A61Q17/04A61Q19/08A61Q19/00A61P29/00A61K2800/522A61K2800/592A61K2800/805
Inventor 康代平李传茂张伟杰张楚标
Owner GUANGZHOU KENENG COSMETICS RES CO LTD
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