Preparation method of beautifying and freckle-removing capsule
A capsule and freckle-removing technology, which is applied in the field of preparation of beauty-beautifying and freckle-removing capsules, can solve problems such as ineffective curative effect, slow onset of retinoic acid, and aggravated irritation, and achieve the effect of improving treatment efficiency and shortening the onset time
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Embodiment 1
[0046] Weigh each component according to the following formula:
[0047]
[0048] Prepare as follows:
[0049] 1) Rhodiola, Radix Polygoni Multiflori and Angelica were reflux extracted three times with 70% ethanol aqueous solution (volume), the first time was extracted with ethanol with 6 times the volume of the medicinal material for 3 hours, and the second time with ethanol with 4 times the volume of the medicinal material for 2 hours , for the third time, extract with ethanol that is 4 times the volume of the medicinal material for 1 hour, combine the extracts, filter, recover the ethanol, and use the obtained solution for later use;
[0050] 2) Process safflower and Rhododendron by steam distillation, take 80g of dried safflower and 200g of Rhododendron, pulverize them with a common pulverizer and pass through a 50-mesh sieve, then mix them evenly, and extract 5 by boiling with 6 times the volume of water hours, using n-hexane to extract the water extract to obtain an ...
Embodiment 2
[0065] The capsules prepared respectively in Example 1 and Comparative Example 1 are used clinically, and their curative effects against the original diseases are compared
[0066] In order to compare the curative effect of the Jingzhu Jingtian Quban Capsule prepared by the present invention and the Jingzhu Jingtian Quban Capsule prepared by the original method, Beijing Jingzhu Traditional Chinese Medicine Hospital included 120 patients with chloasma, and were randomly divided into A group and B group. 60 cases. Wherein Group A was treated with Jingzhu Jingtian Quban Capsule prepared by the present invention (Example 1), and Group B was treated with Jingzhu Jingtian Quban Capsule prepared by the original method (Comparative Example 1). Both groups were given 2 times a day, 4 capsules each time, 3 months as a course of treatment.
[0067] The curative effect judging standard is: the integral is calculated by the sum of the skin lesion area and the skin color score. Lesion are...
Embodiment 3
[0076] The capsules prepared respectively in Example 1 and Comparative Example 1 are used clinically, and their curative effects against new indications are compared
[0077] Beijing Jingzhu Hospital of Traditional Chinese Medicine used the Jingzhu Jingtian Quban Capsule prepared by the present invention in the process of treating chloasma, and found that the medicine also had a curative effect on female patients with primary dysmenorrhea of Qi stagnation and blood stasis type. Preliminary observations were made. Sixty patients with primary dysmenorrhea of qi stagnation and blood stasis were randomly divided into a treatment group and a control group, 30 cases in each group. The treatment group was treated with Jingzhu Jingtian Quban Capsules prepared by the present invention, and the control group was treated with Jingzhu Jingtian Quban Capsules prepared by the original method. They were treated for 3 months, and the curative effect and visual analogue scale (VAS) before ...
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