Bletilla striata-added skin-whitening facial mask and preparation method thereof
A technology of whitening mask and bletilla striata, which is applied in the field of adding bletilla striata to the mask and its preparation, can solve the problems of general skin care effect, achieve mild performance, acne treatment, and low irritation
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Embodiment 1
[0011] 10 parts polyvinyl alcohol, 8 parts glycerin, 0.8 parts cocoyl glutamate disodium, 4 parts ethanol, 6 parts lauryl amido PEG-2 disodium sulfosuccinate, 0.8 parts Bletilla striata extract, 1 part rat Tail oxalic acid, 3 parts of bamboo leaf antioxidant, 1 part of nisin, 1 part of iodopropynol butyl carbamate, 100 parts of deionized water.
[0012] Among them, the Bletilla striata extract of Example 1 was prepared by the following method: After pulverizing Bletilla striata, adding 8 times the weight of deionized water, soaking for 2 hours, ultrasonic extraction, 12 minutes, filtering, centrifuging, discarding the precipitate and removing the supernatant After the liquid was concentrated, the Bletilla striata extract with a density of 1.06g / cm3 was prepared.
[0013] The Bletilla striata prepared in Example 1 was added with a whitening mask, filled with a dark brown glass bottle, opened the bottle cap, and placed in an environment with an ambient temperature of 40°C and a relat...
Embodiment 2
[0015] 14 parts polyvinyl alcohol, 12 parts glycerin, 1.2 parts cocoyl glutamate disodium, 6 parts ethanol, 8 parts lauryl amido PEG-2 disodium sulfosuccinate, 2 parts Bletilla striata extract, 3 parts rat Tailoxalic acid, 5 parts of bamboo leaf antioxidant, 3 parts of nisin, 3 parts of iodopropynol butyl carbamate, 100 parts of deionized water.
[0016] Among them, the Bletilla striata extract in Example 2 was prepared by the following method: After pulverizing Bletilla striata, adding 8 times the weight of deionized water, soaking for 2 hours, ultrasonic extraction, 12 minutes, filtering, centrifuging, discarding the precipitate and removing the supernatant After the liquid was concentrated, the Bletilla striata extract with a density of 1.06g / cm3 was prepared.
[0017] The Bletilla striata prepared in Example 2 was added with a whitening facial mask and applied on the skin of the experimenter. After waiting for forty minutes, the facial mask was removed and the skin was cleaned ...
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