Whitening and sun-screening sunscreen lotion containing natural plant sunscreen components and preparation method thereof

A technology for sunscreen lotion and ingredients, applied in the field of skin care products, can solve the problems of the sunscreen lotion being not transparent and mild, greasy, and uncomfortable for users, and achieve the effects of improving the sunscreen effect, the water feeling clear and mild, and the sunscreen effect.

Pending Publication Date: 2020-07-31
广州协和生物医药科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a whitening and sunscreen sunscreen containing natural plant sunscreen ingredients and a preparation method thereof, which solves the problem that the existing sunscreens have poor sunscreen effects and cannot last for a long time. The water feeling of sunscreen lotion is not clear and mild, and it is relatively greasy

Method used

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  • Whitening and sun-screening sunscreen lotion containing natural plant sunscreen components and preparation method thereof
  • Whitening and sun-screening sunscreen lotion containing natural plant sunscreen components and preparation method thereof

Examples

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Effect test

Embodiment 1

[0029]A whitening sunscreen sunscreen containing natural plant sunscreen ingredients, its raw materials include: 4 parts of ethylhexyl methoxycinnamate, 4 parts of ethylhexyl salicylate, bis-ethylhexyloxyphenol Methoxyphenyl triazine 4 parts, octocrylene 15 parts, plant extract 15 parts, ethylhexyl triazone 4 parts, UV absorber 4 parts, moisturizing agent 4 parts, whitening agent 7 parts, phenoxyethanol 4 parts, 4 parts of triethanolamine, 2 parts of thickener and 4 parts of water, the plant extracts are the extracts of Astragalus membranaceus root extract, wind root extract, calendula flower extract, albizia julibrissin flower extract and Gastrodia elata root extract Composition, the ultraviolet absorber is the composition of polymethylmethacrylate and butylmethoxydibenzoylmethane, the moisturizing agent is the composition of butylene glycol, dipropylene glycol and ethylhexylglycerin, and the whitening agent is polyethylene Composition of diol-8 and niacinamide, thickener is ...

Embodiment 2

[0037] A whitening sunscreen sunscreen containing natural plant sunscreen ingredients, its raw materials include: 3 parts of ethylhexyl methoxycinnamate, 3 parts of ethylhexyl salicylate, bis-ethylhexyloxyphenol Methoxyphenyl triazine 3 parts, octocrylene 20 parts, plant extract 20 parts, ethylhexyl triazone 3 parts, UV absorber 3 parts, moisturizing agent 3 parts, whitening agent 10 parts, phenoxyethanol 3 parts, 3 parts of triethanolamine, 1 part of thickener and 3 parts of water, the plant extracts are the extracts of Astragalus membranaceus root, Radix parsnip root, Calendula flower extract, Albizia julibrissin flower extract and Gastrodia elata root extract The composition comprises polymethyl methacrylate as an ultraviolet absorber, butylene glycol as a moisturizing agent, polyethylene glycol-8 as a whitening agent, and C10-30 alkanol acrylate crosslinked polymer as a thickener.

[0038] A preparation method for whitening and sun-blocking sunscreen containing natural pla...

Embodiment 3

[0045] A whitening sunscreen sunscreen containing natural plant sunscreen ingredients, its raw materials include: 5 parts of ethylhexyl methoxycinnamate, 5 parts of ethylhexyl salicylate, bis-ethylhexyloxyphenol Methoxyphenyl triazine 5 parts, octocrylene 10 parts, plant extract 10 parts, ethylhexyl triazone 5 parts, UV absorber 5 parts, moisturizing agent 5 parts, whitening agent 5 parts, phenoxyethanol 5 parts, 5 parts of triethanolamine, 3 parts of thickener and 5 parts of water, the plant extracts are the extracts of Astragalus membranaceus root extract, wind root extract, calendula flower extract, albizia julibrissin flower extract and Gastrodia elata root extract In the composition, the ultraviolet absorber is butylmethoxydibenzoylmethane, the moisturizing agent is ethylhexylglycerin, the whitening agent is nicotinamide, and the thickener is carbomer.

[0046] A preparation method for whitening and sun-blocking sunscreen containing natural plant sunscreen ingredients, sp...

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Abstract

The invention discloses a whitening and sun-screening sunscreen lotion containing natural plant sunscreen components and a preparation method thereof. The whitening and sun-screening sunscreen lotionis prepared from the following raw materials in parts by weight: 3-5 parts of ethylhexyl methoxycinnamate, 3-5 parts of ethylhexyl salicylate, 3-5 parts of bis-ethylhexyloxyphenol methoxyphenyl triazine, 10-20 parts of octocrilene, 10-20 parts of plant extract, 3-5 parts of ethylhexyl triazinone, 3-5 parts of ultraviolet light absorber, 3-5 parts of humectant, 5-10 parts of whitening agent, 3-5 parts of phenoxyethanol, 3-5 parts of triethanolamine, 1-3 parts of thickener and 3-5 parts of water. The invention relates to the technical field of skin care products. According to the whitening and sun-screening sunscreen lotion containing natural plant sunscreen components and the preparation method thereof, the sunscreen effect of the sunscreen lotion can be greatly improved by taking the natural plant sunscreen components as main components and matching with the whitening and sun-screening components, the sunscreen effect of the sunscreen lotion is greatly improved, and the sunscreen lotion can continuously screen sun for a long time; and meanwhile, the sunscreen lotion is clear and mild in water feeling and is not greasy, so that a user feels comfortable when using the sunscreen lotion.

Description

technical field [0001] The invention relates to the technical field of skin care products, in particular to a whitening sunscreen lotion containing natural plant sunscreen ingredients and a preparation method thereof. Background technique [0002] Sunscreen is a skin care product that uses the principle of sunscreen to protect the skin from ultraviolet rays, thereby avoiding the production and accumulation of melanin. It is applied on the skin to prevent sunlight from touching the skin. The main difference between sunscreen and sunscreen lies in its physical properties. Creams generally have a water content of about 60%, which looks "thick" and paste-like; while lotions, with a water content of more than 70%, look thinner and have fluidity. Generally speaking, lotions are more refreshing than creams. Because the water content is relatively high, formulators can still use different oily ingredients and thickeners to adjust the "greasy" level of the cream. Inorganic sunscreen ...

Claims

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Application Information

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IPC IPC(8): A61K8/9794A61K8/9789A61K8/81A61K8/67A61K8/49A61K8/41A61K8/34A61K8/37A61Q17/04A61Q19/00A61Q19/02
CPCA61K8/9794A61K8/9789A61K8/8147A61K8/8152A61K8/4966A61K8/37A61K8/41A61K8/415A61K8/34A61K8/345A61K8/675A61Q17/04A61Q19/02A61Q19/00
Inventor 张干
Owner 广州协和生物医药科技有限公司
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