Sunscreen mist spray and preparation method thereof
A technology of sunscreen spray and titanium dioxide, applied in pharmaceutical formulations, cosmetic preparations, cosmetic preparations, etc., can solve the problems of direct contact with the skin, irritating reactions, etc., to improve the sunscreen effect, reduce irritation, and prolong the action time. Effect
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Embodiment 1
[0019] A sunscreen spray, the raw materials include in parts by weight: 0.05 part of ethylhexyl methoxycinnamate, 0.1 part of octocrylene, 0.2 part of bis-ethylhexyloxyphenol methoxyphenyl triazine, butylmethoxy 0.1 part of dibenzoylmethane, 2 parts of natural phospholipid, 5 parts of absolute ethanol, 1 part of titanium dioxide, 1 part of zinc oxide, 0.5 part of polydimethylsiloxane, 1 part of glycerin, 0.5 part of emulsifier, 1,2 - 1 part of pentylene glycol, 0.3 part of disodium hydrogen phosphate, 2 parts of sodium alginate, 0.5 part of mannitol, 0.5 part of sodium hyaluronate, 20 parts of water.
[0020] The emulsifier is a mixture of methyl glucosan-10 and glyceryl monostearate, and the weight ratio of methyl glucosan-10 and glyceryl monostearate is 1:2.
[0021] The titanium dioxide is rutile titanium dioxide with a particle size of 200nm.
[0022] The particle size of the zinc oxide is 50nm.
[0023] The preparation method of above-mentioned sunscreen spray, comprise...
Embodiment 2
[0030] A sunscreen spray, the raw materials include in parts by weight: 0.1 part of ethylhexyl methoxycinnamate, 0.2 part of octocrylene, 0.3 part of bis-ethylhexyloxyphenol methoxyphenyl triazine, butylmethoxy 0.2 parts of dibenzoylmethane, 3 parts of natural phospholipids, 7 parts of absolute ethanol, 2 parts of titanium dioxide, 2 parts of zinc oxide, 0.8 parts of polydimethylsiloxane, 2 parts of glycerin, 0.8 parts of emulsifier, 1,2 - 1.4 parts of pentanediol, 0.5 parts of disodium hydrogen phosphate, 3 parts of sodium alginate, 0.7 parts of mannitol, 0.8 parts of sodium hyaluronate, 30 parts of water.
[0031] The emulsifier is a mixture of methyl glucosan-10 and glyceryl monostearate, and the weight ratio of methyl glucosan-10 and glyceryl monostearate is 1:2.
[0032] The titanium dioxide is rutile titanium dioxide with a particle size of 300nm.
[0033] The particle size of the zinc oxide is 70nm.
[0034] The preparation method of above-mentioned sunscreen spray, c...
Embodiment 3
[0041] A sunscreen spray, the raw materials include in parts by weight: 0.15 parts of ethylhexyl methoxycinnamate, 0.2 parts of octocrylene, 0.4 parts of bis-ethylhexyloxyphenol methoxyphenyl triazine, butylmethoxy 0.2 parts of dibenzoylmethane, 3 parts of natural phospholipids, 8 parts of absolute ethanol, 2 parts of titanium dioxide, 2 parts of zinc oxide, 0.9 parts of polydimethylsiloxane, 2 parts of glycerin, 0.8 parts of emulsifier, 1,2 - 1.7 parts of pentanediol, 0.8 parts of disodium hydrogen phosphate, 2 parts of sodium alginate, 0.8 parts of mannitol, 0.7 parts of sodium hyaluronate, 40 parts of water.
[0042] The emulsifier is a mixture of methyl glucosan-10 and glyceryl monostearate, and the weight ratio of methyl glucosan-10 and glyceryl monostearate is 1:2.
[0043] The titanium dioxide is rutile titanium dioxide with a particle size of 200nm.
[0044] The particle size of the zinc oxide is 50nm.
[0045] The preparation method of above-mentioned sunscreen spra...
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