Refreshing and lasting sunscreen cream and preparation method thereof
A long-lasting, sunscreen technology, applied in pharmaceutical formulations, cosmetic preparations, cosmetic preparations, etc., can solve the problems of unnaturalness, poor smearing feeling of physical sunscreens, and poor skin feel, so as to avoid skin irritation. Tolerating and preventing skin from getting sunburned
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Embodiment 1
[0033] A refreshing and long-lasting sunscreen, which consists of the following raw materials in parts by weight: 10 parts of highland barley extract, 10 parts of sweet potato vine extract, 5 parts of white willow bark extract, 3 parts of pullulan, and pentapeptide-34 trifluoroacetic acid 3 parts of dipotassium glycyrrhizinate, 0.5 parts of dipotassium glycyrrhizinate, 0.5 parts of allantoin, 1 part of ethylhexylglycerin, 1 part of walnut oil, 1 part of butylene glycol, 0.5 parts of cetearyl alcohol, and an average particle size of 10nm 1 part of nano titanium dioxide, 0.05 part of hydroxycitronellal, 0.05 part of methyl cedryl ketone, 0.01 part of methyl hydroxybenzoate, 0.25 part of caprylyl glycol, 0.25 part of PEG-40 glycerin cocoate, cocoeth sulfate 0.5 part of sodium ester, 55 parts of deionized water.
[0034] The preparation method of above-mentioned fresh and lasting type sunscreen comprises the following steps:
[0035] (1) Preparation of Highland Barley Extract
...
Embodiment 2
[0048]A refreshing and long-lasting sunscreen, which is composed of the following raw materials in parts by weight: 13 parts of highland barley extract, 12 parts of sweet potato vine extract, 8 parts of white willow bark extract, 4 parts of pullulan polysaccharide, and pentapeptide-34 trifluoroacetic acid 4 parts of dipotassium glycyrrhizinate, 0.8 parts of dipotassium glycyrrhizinate, 0.7 parts of allantoin, 1.2 parts of ethylhexylglycerin, 1.5 parts of walnut oil, 3 parts of butanediol, 1.0 part of cetearyl alcohol, and an average particle size of 30nm 3 parts of nano titanium dioxide, 0.1 part of hydroxycitronellal, 0.1 part of methyl cedryl ketone, 0.01 part of sodium benzoate, 0.02 part of methyl hydroxybenzoate, 1 part of caprylyl glycol, 1 part of PEG-40 glycerin cocoate, coconut 2 parts of sodium oleyl ether sulfate, 60 parts of deionized water.
[0049] The preparation method of above-mentioned fresh and lasting type sunscreen comprises the following steps:
[0050] ...
Embodiment 3
[0063] A refreshing and long-lasting sunscreen, which consists of the following raw materials in parts by weight: 15 parts of highland barley extract, 15 parts of sweet potato vine extract, 10 parts of white willow bark extract, 5 parts of pullulan polysaccharide, and pentapeptide-34 trifluoroacetic acid 5 parts of dipotassium glycyrrhizinate, 1 part of dipotassium glycyrrhizinate, 1 part of allantoin, 1.5 parts of ethylhexylglycerin, 2 parts of walnut oil, 5 parts of butanediol, 1.2 parts of cetearyl alcohol, and an average particle size of 50nm 5 parts of nano titanium dioxide, 0.15 parts of hydroxycitronellal, 0.15 parts of methyl cedryl ketone, 0.05 parts of phenoxyethanol, 1.25 parts of caprylyl glycol, 1.25 parts of PEG-40 glycerin cocoate, coco polyether sulfate Sodium 2.5 parts, deionized water 65 parts.
[0064] The preparation method of above-mentioned fresh and lasting type sunscreen comprises the following steps:
[0065] (1) Preparation of Highland Barley Extract...
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