Sunscreen skin care product and preparation method thereof
A technology for skin care products and compositions, applied in the field of skin care products, can solve the problems of single ultraviolet absorption wavelength and the safety of multiplexed sunscreen skin care products, and achieve the effects of improving skin elasticity, good sunscreen effect, and strong antioxidant properties
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[0030] A method for preparing sunscreen skin care products, including:
[0031] The oil phase composition is mixed and the temperature is raised to 83-87°C; the water phase composition is mixed and the temperature is raised to 83-87°C, and after homogenization, the temperature is kept and sterilized.
[0032] It should be noted that the water phase composition should first disperse the acrylic or the crosslinked polymer of acrylic acid ester and alkanol acrylate and glycerin and add it to the main pot, and then add the other components of the water phase composition. This is conducive to the full dispersion and mixing of the aqueous phase composition. In the embodiment of the present invention, the oil phase composition is added to the oil phase pot.
[0033] After stirring the oil phase composition and the water phase composition at a frequency of 35 Hz, the temperature is raised to 83-87° C., and then the water phase composition is homogenized for 2-5 minutes, and sterilized after...
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[0040] Example 1
[0041] A sunscreen skin care product, the raw materials of which include: an aqueous phase composition, an oil phase composition, 0.1 parts by weight of tetrahydroxypropyl ethylenediamine, 2 parts by weight of oat β-glucan, 0.001 parts by weight of oligopeptides-1, and citrus 0.5 parts by weight of extract, 0.5 parts by weight of peony extract, and 3 parts by weight of rose extract.
[0042] Wherein, the aqueous phase composition includes: 42 parts by weight of deionized water, 0.01 parts by weight of xanthan gum, 0.01 parts by weight of cross-linked polymers of acrylates and alkanol acrylate, 0.01 parts by weight of disodium ethylenediaminetetraacetic acid, 1 part by weight of glycerin, 0.5 part by weight of dipolyglycerol, and 1 part by weight of glycerin polymethacrylate.
[0043] The oil phase composition includes: 1 part by weight of polyglycerol-6 stearate, 0.1 part by weight of polyoxyethylene stearate, 0.5 part by weight of cetearyl alcohol, 1 part by weig...
Example Embodiment
[0047] Example 2
[0048] A sunscreen skin care product, the raw materials of which include: an aqueous phase composition, an oil phase composition, 0.08 parts by weight of tetrahydroxypropyl ethylenediamine, 3 parts by weight of oat beta-glucan, oligopeptides-1 0.008 parts by weight, and citrus 0.3 parts by weight of extract, 1 part by weight of peony extract, and 5 parts by weight of rose flower extract.
[0049] Wherein, the aqueous phase composition includes: 52 parts by weight of deionized water, 0.2 parts by weight of xanthan gum, 0.3 parts by weight of cross-linked polymers of acrylic esters and alkanol acrylate, 0.03 parts by weight of disodium ethylenediaminetetraacetate, 5 parts by weight of glycerin, 1 part by weight of dipolyglycerol, and 4 parts by weight of glycerin polymethacrylate.
[0050] The oil phase composition includes: 3 parts by weight of polyglycerol-6 stearate, 0.5 parts by weight of polyoxyethylene stearate, 2 parts by weight of cetearyl alcohol, 2 parts b...
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