Formula and preparation method of whitening and freckle-removing mask
A technology of whitening and removing freckles and facial masks, which is applied in the field of traditional Chinese medicine to achieve the effect of inhibiting the production of melanin and having a remarkable effect
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[0051] A preparation method of a whitening and freckle-removing facial mask, comprising the steps of:
[0052] Step 1, prepare materials according to the formula;
[0053] Step 2, washing, drying and pulverizing the pine needles, persimmon leaves, Smilax cocos, Bletilla striata and Angelica dahurica to obtain Chinese medicine powder;
[0054]Step 3, add ionic liquid to Chinese medicine powder, the mass volume ratio of Chinese medicine powder and ionic liquid is 1:3-30 (g:ml), keep the mixed solution at a temperature of 45-55°C and stir, and use ultrasonic extraction to obtain Traditional Chinese medicine extract; as an example, the ionic liquid can be any one of [BMIM]AcO, [BMIM]Cl or [AMIM]Cl.
[0055] If adding Bailixiang, Yingtiaobai, and Pigeontiaobai, then step 4, pulverizing Bailixiang, Yingtiaobai, and Pigeontiaobai, and passing through a 40-mesh sieve to obtain Chinese medicine powder;
[0056] If SOD extract is added, step 5, add Chinese medicine extract, Chinese me...
Embodiment 1
[0061] Formula: 36 parts of pine needles, 40 parts of persimmon leaves, 28 parts of Smilax smilax, 20 parts of Bletilla striata, 12 parts of Angelica dahurica, 15 parts of honey;
[0062] Preparation method: wash pine needles, persimmon leaves, Smilax smilax, Bletilla striata, and Angelica dahurica, and obtain Chinese medicine powder; add ionic liquid to the Chinese medicine powder, and the mass-volume ratio of Chinese medicine powder to [BMIM]AcO is 1:15 ( g:ml), keeping the mixed solution at a temperature of 45-55° C. and stirring, using ultrasonic extraction to obtain a traditional Chinese medicine extract, and mixing the traditional Chinese medicine extract with honey.
Embodiment 2
[0064] Formula: 40 parts of pine needles, 36 parts of persimmon leaves, 32 parts of Smilax smilax, 16 parts of Bletilla striata, 16 parts of Angelica dahurica, 15 parts of honey;
[0065] Preparation method: wash pine needles, persimmon leaves, Smilax smilax, Bletilla striata, and Angelica dahurica, and obtain Chinese medicine powder; add ionic liquid to the Chinese medicine powder, and the mass-volume ratio of Chinese medicine powder to [BMIM]AcO is 1:15 ( g:ml), keeping the mixed solution at a temperature of 45-55° C. and stirring, using ultrasonic extraction to obtain a traditional Chinese medicine extract, and mixing the traditional Chinese medicine extract with honey.
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