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Additive-free natural whitening cosmetic and preparation method thereof

A whitening cosmetic, additive-free technology, applied in cosmetic preparations, cosmetics, cosmetic preparations, etc., can solve problems such as hidden safety hazards of functional ingredients, and achieve the effect of inhibiting tyrosinase activity, slowing damage, and blocking melanin production. Effect

Active Publication Date: 2014-12-17
HUNAN YUJIA COSMETICS MFG 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 whitening cosmetics with whitening effect without adding preservatives according to some problems existing in the existing whitening cosmetics, such as hidden safety hazards in functional ingredients, adding preservatives, artificial pigments, flavors and fragrances. , artificial pigment, safe natural whitening cosmetic of essence and fragrance and preparation method thereof

Method used

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  • Additive-free natural whitening cosmetic and preparation method thereof
  • Additive-free natural whitening cosmetic and preparation method thereof
  • Additive-free natural whitening cosmetic and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] The non-additional natural whitening cosmetics are composed of four groups of mixtures A, B, C and D, wherein,

[0041] Group A mixtures consist of the following ingredients:

[0042] Glyceryl stearate citrate 1.5%, rice alcohol ester 0.8%, oryzanol 0.1%, jojoba oil 2%, rice bran oil 2%,

[0043] Rice Germ Oil 2%, Vitamin E Acetate 0.3%;

[0044] The Group B mixture consists of the following ingredients:

[0045] Deionized water 76.25%, butanediol 4%, 1,2-hexanediol 0.4%, caprylyl glycol 0.4%, carnosine 0.05%, sodium hyaluronate 0.05%, heparin sodium 0.05%;

[0046] Group C mixtures consist of the following ingredients:

[0047] Sodium Stearoyl Glutamate 0.4%, Xanthan Gum 0.2%, Hydroxypropyl Starch Phosphate 1.5%;

[0048] Group D mixtures consist of the following ingredients:

[0049] Inositol 1%, vitamin B 30.5%, rice bran extract 0.5%, rice bran fermented product 0.5%, deionized water 5.5%.

[0050] The components contained in each of the above four groups of m...

Embodiment 2

[0053] The non-additional natural whitening cosmetics are composed of four groups of mixtures A, B, C and D, wherein,

[0054] Group A mixtures consist of the following ingredients:

[0055] Glyceryl stearate citrate 1.8%, rice alcohol ester 1.2%, oryzanol 0.1%, jojoba oil 4%, rice bran oil 2%, rice germ oil 4%, vitamin E acetate 0.1%;

[0056] The Group B mixture consists of the following ingredients:

[0057] Deionized water 71%, butanediol 4%, 1,2-hexanediol 0.4%, caprylyl glycol 0.4%, carnosine 0.05%, sodium hyaluronate 0.1%, heparin sodium 0.05%;

[0058] Group C mixtures consist of the following ingredients:

[0059] Sodium Stearoyl Glutamate 0.4%, Xanthan Gum 0.1%, Hydroxypropyl Starch Phosphate 2.0%;

[0060] Group D mixtures consist of the following ingredients:

[0061] Inositol 0.5%, vitamin B30.5%, rice bran extract 0.3%, rice bran fermented product 1.0%, deionized water 6%.

[0062] The components contained in each of the above four groups of mixtures A, B, C a...

Embodiment 3

[0065] The non-additional natural whitening cosmetics are composed of four groups of mixtures A, B, C and D, wherein,

[0066] Group A mixtures consist of the following ingredients:

[0067] Glyceryl stearate citrate 1.8%, rice alcohol ester 1.5%, oryzanol 0.1%, jojoba oil 5%, rice bran oil 3%, rice germ oil 5%, vitamin E acetate 0.2%;

[0068] The Group B mixture consists of the following ingredients:

[0069] Deionized water 67.05%, butanediol 5%, 1,2-hexanediol 0.4%, caprylyl glycol 0.4%, carnosine 0.05%, sodium hyaluronate 0.15%, heparin sodium 0.05%;

[0070] Group C mixtures consist of the following ingredients:

[0071] Sodium Stearoyl Glutamate 0.4%, Xanthan Gum 0.2%, Hydroxypropyl Starch Phosphate 1.6%;

[0072] Group D mixtures consist of the following ingredients:

[0073] Inositol 0.3%, vitamin B30.6%, rice bran extract 0.4%, rice bran fermented product 0.8%, deionized water 6%.

[0074] The components contained in each of the above four groups of mixtures A, ...

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Abstract

The invention discloses an additive-free natural whitening cosmetic which mainly contains an emulsifying agent, oil, an antioxidant, deionized water, a humectant, a penetration enhancer, a thickener, inositol, vitamin B3, a rice bran extract and rice bran leavening. The additive-free natural whitening cosmetic completely has no addition of chemical components, such as preservatives, artificial color, flavours and fragrances or mineral oil which have adverse influence on skin; 95 percent of the used raw materials are extracted from the natural world; and the used raw materials with a whitening function are extracted from rice and is safety and nonirritant, therefore the natural additive-free natural whitening cosmetic is obtained. Further, the preparation method can be used for preparing the cosmetic which has a skin whitening function or keeps the skin at a favorable state. The preparation method of the additive-free natural whitening cosmetic is simple and easy to operation.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to an additive-free natural whitening cosmetic and a preparation method thereof. Background technique [0002] Among the cosmetics currently on the market, whitening cosmetics account for a large market share. At the same time, there are many unsafe whitening cosmetics on the market, such as hormone-containing cosmetics and heavy metal-exceeding whitening cosmetics. The short-term whitening effect is obvious, but long-term use is not only harmful to The damage to the skin is great, and it has a great impact on the health of the body, causing many consumers to dare not use whitening products anymore. [0003] On the other hand, more and more people will experience allergies when using skin care products. Long-term use of cosmetics containing preservatives, flavors and fragrances, and pigments will make the skin more sensitive, with erythema, peeling, itching and other sensitive phenomena. I...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/97A61K8/63A61K8/67A61K8/64A61K8/34A61Q19/02
Inventor 戴跃锋康文术
Owner HUNAN YUJIA COSMETICS MFG CO LTD
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