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A kind of long-lasting oil-controlling liquid foundation and preparation method thereof
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A liquid foundation, long-lasting technology, applied in the field of skin care products, can solve the problem of lack of oil-controlling foundation products inside and outside at the same time, and achieve the effect of good makeup effect, simple process, and inhibiting excessive secretion
Active Publication Date: 2022-04-22
GUANGZHOU BIOHOPE CO LTD
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Problems solved by technology
In fact, there is a lack of foundation products on the market that control oil both internally and externally
Method used
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preparation example Construction
[0039] A preparation method for an oil-controlling and durable liquid foundation, comprising the following steps:
[0040] 1) Mix the emulsifier in the formula with the oil and fat raw materials in the formula, stir until they are uniformly dispersed, then add the powder raw materials and colorants in the formula, stir until they are evenly dispersed, and heat up to obtain the first mixture;
[0041] 2) Stir the water-phase raw materials in the formulated amount evenly and then heat up, add the heated water-phase raw materials into the first mixture while stirring, and after the emulsification is completed, homogenize to obtain the second mixture;
[0042] 3) Cool the second mixture, then add the preservatives in the formula, stir well, and you are done.
[0043] As a further embodiment, in step 1), the temperature is raised to 55-65°C.
[0044] As a further embodiment, in step 2), the temperature is raised to 55-65°C; after the emulsification is completed, homogenize for 2-4...
Embodiment 1-3
[0049]A long-lasting oil-control liquid foundation, composed of emulsifier, oily raw materials, powder raw materials (including nylon-12, polymethylsilsesquioxane, silica / triethoxyoctylsilane) and colorants, water phase It is prepared from raw materials (including caprylyl glycine) and preservatives (see Table 1 for the specific formula). Prepared as follows:
[0050] 1) Mix the emulsifier in the formula with the oil and fat raw materials in the formula, stir until they are uniformly dispersed, then add the powder raw materials and colorants in the formula, stir until they are evenly dispersed, and heat up to 60°C to obtain the first a mixture;
[0051] 2) Stir the water-phase raw materials in the formulated amount evenly, then raise the temperature to 60°C, add the heated water-phase raw materials into the first mixture while stirring, and after the emulsification is completed, homogenize for 3 minutes to obtain the second mixture;
[0052] 3) Cool and stir the second mixtu...
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Abstract
The invention discloses a long-lasting oil-control liquid foundation, which uses nylon-12 (nylon powder), polymethylsilsesquioxane (silicon bomb), silica / triethoxyoctylsilane (siliconpowder) and octanoyl The combination of glycine to control oil, nylon powder, silicon powder and silicon bullet can absorb the sebum secreted by the skin on the skin surface, caprylyl glycine can inhibit the excessive secretion of sebum, control oil from the inside of the skin, and combine the inside and outside to achieve a good oil control effect. The invention also discloses a preparation method of the oil-controlling and long-lasting liquid foundation, which has a simple process and is beneficial to industrialized production.
Description
technical field [0001] The invention relates to the technical field of skin care products, in particular to an oil-controlling and long-lasting liquid foundation and a preparation method thereof. Background technique [0002] The long-lasting effect of foundation products is a problem that plagues everyone. With the continuous improvement of people's requirements for the durability of foundation products, oil-controlling liquid foundations are becoming more and more sought after by consumers. [0003] An oil-controlling air cushion BB cream and its preparation method (Application No. 201710467999.4). The BB cream disclosed in this article uses silicon powder, silicon elastomer and methyl methacrylate cross-linked polymer to control oil. The principle is to absorb the skin Secreted sebum, no oil control from the inside of the skin. [0004] An oil-controlling sunscreen BB cream (application number 201711231072.7) discloses a BB cream that uses silicon powder and methyl metha...
Claims
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