Traditional Chinese medicine preparation for removing chloasma as well as preparation method and application thereof
A traditional Chinese medicine preparation and freckle removal technology, applied in the field of medicine, can solve the problems of unsatisfactory effect and long course of treatment of oral traditional Chinese medicine by traditional Chinese medicine, and achieve the effects of quick effect of medication, inhibition of disease development and convenient application.
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Embodiment 1
[0026] In the embodiment of the present invention, a traditional Chinese medicine preparation for removing freckles is composed of the following raw materials in parts by weight: 3 parts of sesame oil, 18 parts of Jiujielong, 8 parts of Clematis, 10 parts of peach kernel, 10 parts of Shixian peach, 1 part of Brucea javanica share.
[0027] Pulverize Jiujielong, Shixiantao and Brucea javanica, pass through a 100-mesh sieve, add anhydrous ethanol 12 times the mass of the three, seal and heat-preserve at 60°C for 1.5h, then conduct ultrasonic treatment at 60°C for 1h, and ultrasonically treat The power is 900W, centrifugation is carried out after ultrasonic treatment, the supernatant is taken, and then concentrated to 20% of the original volume to obtain concentrated solution A. Grind the peach kernels, pass through a 200-mesh sieve, and then extract them three times with hot water at 70°C. The amount of hot water added each time is 6 times the mass of the peach kernels, and the ...
Embodiment 2
[0029] In the embodiment of the present invention, a traditional Chinese medicine preparation for removing freckles is composed of the following raw materials in parts by weight: 10 parts of sesame oil, 26 parts of Jiujielong, 16 parts of Clematis, 18 parts of peach kernel, 18 parts of Shixian peach, and 8 parts of Brucea javanica share.
[0030] Pulverize Jiujielong, Shixiantao and Brucea javanica, pass through a 100-mesh sieve, add absolute ethanol 14 times the mass of the three, seal and heat-preserve at 65°C for 2h, then conduct ultrasonic treatment at 65°C for 1.2h, and ultrasonically treat The power is 900W, centrifugation is carried out after ultrasonic treatment, the supernatant is taken, and then concentrated to 25% of the original volume to obtain concentrated solution A. Grind the peach kernels, pass through a 200-mesh sieve, and then extract them three times with hot water at 75°C. The amount of hot water added each time is 8 times the mass of the peach kernels, an...
Embodiment 3
[0032] In the embodiment of the present invention, a traditional Chinese medicine preparation for removing freckles is composed of the following raw materials in parts by weight: 5 parts of sesame oil, 20 parts of Jiujielong, 10 parts of Clematis, 12 parts of peach kernel, 12 parts of Shixiantao, 3 parts of Brucea javanica share.
[0033] Pulverize Jiujielong, Shixiantao and Brucea javanica, pass through a 100-mesh sieve, add absolute ethanol 13 times the mass of the three, seal and heat-preserve at 62°C for 1.8h, then conduct ultrasonic treatment at 62°C for 1.1h, and ultrasonically The processing power is 900W, after ultrasonic treatment, centrifugation is carried out, the supernatant is taken, and then concentrated to 22% of the original volume to obtain concentrated solution A. Grind the peach kernels, pass through a 200-mesh sieve, and then extract them three times with hot water at 72°C. The amount of hot water added each time is 7 times the mass of the peach kernels, an...
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