Whitening skin-care Chinese herbal mask and preparation method thereof
A traditional Chinese medicine mask and whitening technology, which is applied to skin care preparations, pharmaceutical formulations, cosmetic preparations, etc., can solve problems such as poor whitening and skin care effects, and achieve high whitening and moisturizing effects.
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Embodiment 1
[0034] (1) After crushing Senecio and Evodia rutaecarpa, extract them with hot water respectively. The hot water extraction temperature is 70°C, the weight ratio of hot water to material is 6:1, and the hot water extraction time is 8 hours. After centrifugation, the precipitate and the supernatant are separated, and the supernatant is concentrated and evaporated to dryness to obtain Senecio water extract and Evodia rutaecarpa water extract; (2) Mash Fangji and Jiangxiang separately, freeze-dry after mashing, and freeze After drying, it was stirred and extracted with ethanol respectively, the extraction temperature was 60°C, the weight ratio of solid to liquid was 1:10, and the extraction time was 3 hours. After extraction, it was centrifuged and concentrated to obtain ethanol extracts of Fanghexandrhiza and ethanol extracts of balsamic; (3 ) Pulverize Ophiopogon japonicus, peach kernels, nard pine, and plum blossoms into powder, and take 7 parts of pulverized Ophiopogon japonic...
Embodiment 2
[0036] (1) After crushing Senecio and Evodia rutaecarpa, extract them with hot water respectively. The hot water extraction temperature is 40°C, the weight ratio of hot water to material is 12:1, and the hot water extraction time is 4 hours. After centrifugation, the precipitate and the supernatant are separated, and the supernatant is concentrated and evaporated to dryness to obtain Senecio water extract and Evodia rutaecarpa water extract; (2) Mash Fangji and Jiangxiang separately, freeze-dry after mashing, and freeze After drying, it was stirred and extracted with ethanol separately, the extraction temperature was 50°C, the weight ratio of solid to liquid was 1:5, and the extraction time was 7h. After extraction, it was centrifuged and concentrated to obtain ethanol extracts of Fanghexandrin and ethanol extracts of balsamic; (3 ) Pulverize Ophiopogon japonicus, peach kernels, nard pine, and plum blossoms into powder, and take 3 parts of pulverized Ophiopogon japonicus, 2 par...
Embodiment 3
[0038] (1) After crushing Senecio and Evodia rutaecarpa, extract them with hot water respectively. The hot water extraction temperature is 70°C, the weight ratio of hot water to material is 6:1, and the hot water extraction time is 8 hours. After centrifugation, the precipitate and the supernatant are separated, and the supernatant is concentrated and evaporated to dryness to obtain Senecio water extract and Evodia rutaecarpa water extract; (2) Mash Fangji and Jiangxiang separately, freeze-dry after mashing, and freeze After drying, it was stirred and extracted with ethanol respectively, the extraction temperature was 60°C, the weight ratio of solid to liquid was 1:10, and the extraction time was 3 hours. After extraction, it was centrifuged and concentrated to obtain ethanol extracts of Fanghexandrhiza and ethanol extracts of balsamic; (3 ) Pulverize Ophiopogon japonicus, peach kernels, nard pine, and plum blossoms into powder, and take 6 parts of pulverized Ophiopogon japonic...
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