Spot-diminishing whitening cream and preparation method thereof

A technology of whitening cream and cosmetics, which is applied in the field of blemish whitening cream cosmetics and its preparation, which can solve the problems of skin peeling, poor whitening effect, and unsatisfactory effect, and achieve the prevention of melanin aggregation, stable effect, and good effect Effect

Inactive Publication Date: 2012-11-28
彭再辉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Currently on the market, some cosmetics for lightening spots and whitening skin have good whitening effect and have peeling effect on the skin, which can damage the skin and are easy to repeat. Some are natural and safe but have poor whitening effect, which are not satisfactory.

Method used

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  • Spot-diminishing whitening cream and preparation method thereof
  • Spot-diminishing whitening cream and preparation method thereof
  • Spot-diminishing whitening cream and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] The spot-lightening and whitening cream cosmetic of the present invention comprises the following components by weight percentage:

[0047] A. Main body lightening and whitening component 0.2%

[0048] B. Auxiliary lightening and whitening component 0.91%

[0049] C. Oil phase component 12.0%

[0050] D. Water phase component 86.69%

[0051] E. Thickening and stabilizing component 0.1%

[0052] F. Additive component 0.1%;

[0053] The main body lightening and whitening component described therein consists of the following components in weight percentage:

[0054] Potassium 4-methoxysalicylate 0.1%

[0055] Tranexamic acid 0.1%;

[0056] The auxiliary lightening and whitening component described therein consists of the following components in weight percentage:

[0057]

[0058] Wherein said oil phase component is made up of following weight percentage composition:

[0059]

[0060]Wherein said aqueous phase component is made up of following weight percenta...

Embodiment 2

[0071] The spot-lightening and whitening cream cosmetic of the present invention comprises the following components by weight percentage:

[0072] A. The main whitening component 4.0%

[0073] B. Auxiliary whitening component 3.58%

[0074] C. Oil phase component 24.0%

[0075] D. Water phase component 67.62%

[0076] E. Thickening and stabilizing component 0.3%

[0077] F. 0.5% additive component;

[0078] The main body lightening and whitening component described therein consists of the following components in weight percentage:

[0079] Potassium 4-methoxysalicylate 2.0%

[0080] Tranexamic Acid 2.0%;

[0081] The auxiliary lightening and whitening component described therein consists of the following components in weight percentage:

[0082]

[0083] Wherein said oil phase component is made up of following weight percentage composition:

[0084]

[0085] Wherein said aqueous phase component is made up of following weight percentage composition:

[0086]

...

Embodiment 3

[0096] The spot-lightening and whitening cream cosmetic of the present invention comprises the following components by weight percentage:

[0097] A. The main whitening component 6.0%

[0098] B. Auxiliary whitening component 6.15%

[0099] C. Oil phase component 35.0%

[0100] D. Water phase component 51.35%

[0101] E. Thickening and stabilizing component 0.5%

[0102] F. Auxiliary components 1.0%;

[0103] The main body lightening and whitening component described therein consists of the following components in weight percentage:

[0104] Potassium 4-methoxysalicylate 3.0%

[0105] Tranexamic Acid 3.0%;

[0106] The auxiliary lightening and whitening component described therein consists of the following components in weight percentage:

[0107]

[0108]

[0109] Wherein said oil phase component is made up of following weight percentage composition:

[0110]

[0111] Wherein said aqueous phase component is made up of following weight percentage composition: ...

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Abstract

The invention discloses a spot-diminishing whitening cream and a preparation method thereof. The cream comprises the following ingredients: A, a spot-diminishing whitening ingredient as a main body; B, a spot-diminishing whitening ingredient as an auxiliary ingredient; C, an oil phase ingredient; D, a water phase ingredient; E, a thickening stabilizing ingredient; and F, an auxiliary agent. The preparation method comprises the following steps: heating up the ingredient C to 70-90 DEG C, preserving the heat at 70-80 DEG C, adding the ingredient A and the ingredient B and uniformly stirring, heating up the ingredient D to 70-90 DEG C, preserving the heat at 70-80 DEG C, adding the ingredient E and uniformly stirring, pumping the ingredient C into a vacuum emulsification pot, then slowly pumping the ingredient D into to mix, homogenizing for 5-10 min, preserving the heat for 5-15 min with stirring, cooling by vacuum pumping, homogenizing for 2-3 min at 55-65 DEG C, continuing to cooling by vacuum pumping, uniformly stirring, adding the ingredient F at 35-45 DEG C, and uniformly stirring. The cream is safe and effective, has good whitening effect, and can prevent color spots, accelerate the metabolism and discharge of melanin, and enduringly diminish spots and whiten.

Description

【Technical field】 [0001] The invention relates to a spot-lightening and whitening cream cosmetic and a preparation method thereof, belonging to the technical field of cosmetics. 【Background technique】 [0002] People like the even distribution of skin pigment and feel clean and beautiful, but with the growth of age and the influence of environmental factors, the skin will undergo pigmentation and form spots, which will affect the appearance. In order to lighten the spots and whiten the skin, people have studied many methods, from the original physical covering to the early chemical whitening to the current physiological whitening. People have changed from simply pursuing the whitening effect to improving the spot whitening effect under the premise of ensuring high safety. . [0003] Currently on the market, some of the spot-lightening and whitening cosmetics have a good whitening effect and have a peeling effect on the skin, damage the skin, and are easy to repeat, while so...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/92A61K8/368A61K8/44A61Q19/02
Inventor 彭再辉
Owner 彭再辉
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