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Whitening and spot-fading cream cosmetic and preparation method thereof

A technology for cosmetics and blemishes, applied in the field of cosmetics, can solve problems such as safety, unpredictable sequelae, unstable whitening effect, large skin damage, etc., and achieve the effect of improving dullness, inhibiting the production of melanin, and smoothing the skin

Inactive Publication Date: 2020-09-15
东莞市风雨科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are many whitening products for pigmented spots on the market, and their functions and effects are different. Most of them are slow to take effect, and their safety and sequelae are still difficult to predict.
If cosmetics are used improperly, it is easy to cause serious damage to the skin
At present, most whitening and freckle-removing cosmetics use the "layer-by-layer peeling" method to remove the cuticle of the face, which causes great damage to the skin and unstable whitening effect. Therefore, a whitening and freckle-removing cream cosmetic and its preparation are proposed method

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] This embodiment provides a kind of whitening cream cosmetic, prepared from the following raw materials:

[0024] The ratio of raw materials by weight is: 2 parts of niacinamide, 6 parts of arbutin, 6 parts of hydroxydecyl ubiquinone, 5 parts of ultrafine titanium dioxide, 15 parts of moisturizing and anti-aging components, 15 parts of emollient and nourishing components, 40 parts of moisturizing components, 12 parts of thickening and stabilizing components, 7 parts of plant extracts and 7 parts of auxiliary components.

[0025] In this example, the moisturizing and anti-aging components are processed from the following raw materials: tocopheryl acetate, vitamin B 5 , glycerol polyethers and hyaluronic acid, the content of tocopheryl acetate is 23%, vitamin B 5 The content of tocopherol is 23%, the content of glycerol polyether is 23%, and the balance is hyaluronic acid; tocopheryl acetate is vitamin E, which can prevent the oxidation of cell membranes and intracellular...

Embodiment 2

[0032] This embodiment is the preparation method of the whitening cream cosmetic in embodiment one, comprises the following steps:

[0033] S1. Raise the temperature of the moisturizing and nourishing component to 80°C, add the moisturizing and anti-aging component and stir for 20 minutes at a speed of 180r / min;

[0034] S2. Raise the temperature of the hydrating component to 80°C, and stir the hydrating component for 8 minutes at a speed of 200 r / min;

[0035] S3. Add the hydrating component prepared in S2 to the mixture prepared in S1, add nicotinamide, arbutin, hydroxydecyl ubiquinone and ultrafine titanium dioxide and stir for 7 minutes at a speed of 200 r / min, then Vacuum cooling for 25min;

[0036] S4. Heat the mixture prepared in the above steps to 85°C, then add the plant extract and stir, the stirring time is 15min, and the rotation speed is 200r / min;

[0037] S5. Heat the mixture prepared in the above steps to 85° C., and then add thickening and stabilizing compone...

Embodiment 3

[0041] This embodiment provides a kind of whitening cream cosmetic, prepared from the following raw materials:

[0042] The ratio of raw materials by weight is: 1 part of niacinamide, 7 parts of arbutin, 5 parts of hydroxydecyl ubiquinone, 6 parts of ultrafine titanium dioxide, 17 parts of moisturizing and anti-aging components, 20 parts of emollient and nourishing components, 50 parts of moisturizing components, 13 parts of thickening and stabilizing components, 6 parts of plant extracts and 8 parts of auxiliary components.

[0043] In this example, the moisturizing and anti-aging components are processed from the following raw materials: tocopheryl acetate, vitamin B 5 , glycerol polyethers and hyaluronic acid, the content of tocopheryl acetate is 21%, vitamin B 5 The content of polyglycerol is 223%, the content of glycerol polyether is 22%, and the balance is hyaluronic acid.

[0044] In this example, specifically: the moisturizing and nourishing component is processed fr...

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PUM

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Abstract

The invention discloses a whitening and spot-fading cream cosmetic. The whitening and spot-fading cream cosmetic is prepared from the following raw materials in parts by weight: 1-3 parts of nicotinamide, 5-7 parts of arbutin, 5-7 parts of hydroxydecyl pantoquinone, 4-6 parts of ultrafine titanium dioxide, 10-20 parts of a moisturizing and anti-aging component, 10-20 parts of a skin moistening andnourishing component, 30-50 parts of a water replenishing component, 10-15 parts of a thickening stable component, 5-9 parts of a plant extractive, and 5-9 parts of auxiliary components. Due to addition of the plant extractive, the cosmetic is natural and pollution-free; poria cocos can be used for nourishing and moisturizing skin and improving the skin; Chinese herbaceous peony can be used for polishing and nourishing skin and improving dull skin, so that the skin is even and shiny; ginseng can be used for delaying senescence, enabling the skin to be smooth, flexible and elastic, and also can inhibit generation of melanin; due to addition of nicotinamide and tranexamic acid, the effects of improving the dull skin, fading spots and the like can be realized; in cooperation with the moisturizing and anti-aging component, the skin moistening and nourishing component, the water replenishing component and the like, the surface layer of the skin can be fortified; moisture and nutrition canbe replenished for the skin; the vitality of the skin is awakened; and furthermore, the cosmetic has the effects of whitening and fading spots.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to a whitening cream cosmetic and a preparation method thereof. Background technique [0002] Pigmented spots are a skin phenomenon commonly seen on women's faces. Pigmentation spots are caused by the uneven distribution of melanin particles in the skin, resulting in local spots and patches that are darker than normal skin color. Excessive sun exposure, endocrine disorders, chronic liver and gastrointestinal diseases, improper use of cosmetics, etc., may all be the cause of pigment spots. Generally speaking, whitening and freckle removal should be multi-faceted for maintenance and conditioning, in order to achieve the effect of treating both symptoms and root causes. There are many ways to whiten and remove freckles, such as paying attention to sun protection, diet conditioning, etc. The more effective way is to carry out whitening care. In order to reduce the pigmentation on t...

Claims

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Application Information

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IPC IPC(8): A61K8/9789A61K8/67A61K8/9728A61K8/44A61Q19/08A61Q19/02A61Q19/00
CPCA61K8/44A61K8/675A61K2800/5922A61Q19/00A61Q19/02A61Q19/08A61K8/9728A61K8/9789
Inventor 黄文书
Owner 东莞市风雨科技有限公司
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