Oil-control spray for hair and skin
An oil spray, dual-use technology, applied in skin diseases, cosmetic preparations, preparations for skin care, etc., can solve problems such as inability to meet refreshing needs, achieve fast onset oil control effects, easy use, and eliminate shine.
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[0025] Below in conjunction with embodiment the present invention is further described in detail:
[0026] The porous oil absorbing agent selected in the present invention is at least one of spherical cellulose acetate and porous methyl methacrylate microspheres.
[0027] The spherical cellulose acetate selected by the invention is composed of cellulose acetate, the degree of acetylation is 58-60%, the average particle diameter is 6-10 microns, and the oil absorption value is 2.0-3.0ml / g. The structural formula of the spherical cellulose acetate is the following formula I, wherein the ratio of R to acetyl is 58-60%;
[0028]
[0029] The spherical cellulose acetate selected in the present invention is white to off-white spherical fine particles. It has the following characteristics: high physical strength, high porosity, high specific surface area; safe, non-toxic and low irritation, compatible with water and oil. It can also be used to make emulsified cosmetics and skin ...
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