Medicine preparation for treating subacute eczema and chronic eczema and preparing method of medicine preparation
A technology for chronic eczema and pharmaceutical preparations, applied in the field of medicine, can solve the problems of dark, greasy, unsanitary, skin atrophy, and easy recurrence.
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Embodiment 1
[0035] Embodiment 1: the preparation of cream
[0036] Raw materials: evening primrose oil 70g, notopterygium extract 29g, vitamin E 1g.
[0037] Preparation method: (1), determine the content of evening primrose oil, and calculate the feeding amount according to 10% of the octadecatrienoic acid content;
[0038] (2) Take the notopterygium medicinal material in a distillation extraction device, add 6 times of water, distill and extract by steam distillation for 4 hours, collect the distillate, add an appropriate amount of sodium chloride to make it saturated, collect the volatile oil to obtain the notopterygium extract, and set aside;
[0039] (3) Take the prescription amount of evening primrose oil 70g, notopterygium extract 29g, vitamin E 1g, add stearic acid 120g, lanolin 50g, vaseline 200g, mix evenly, heat in a water bath to 65-70°C, and obtain part A, set aside ;Weigh 60g of medicinal glycerin, 20g of triethanolamine, and 439g of distilled water, mix and heat to 65-70°C...
Embodiment 2
[0040] Embodiment 2: the preparation of liniment
[0041] Raw materials: evening primrose oil 75g, notopterygium extract 24g, vitamin E 1g.
[0042] Preparation method: (1), determine the content of evening primrose oil, and calculate the feeding amount according to 10% of the octadecatrienoic acid content;
[0043](2) Take the notopterygium medicinal material in a distillation extraction device, add 6 times of water, distill and extract by steam distillation for 4 hours, collect the distillate, add an appropriate amount of sodium chloride to make it saturated, collect the volatile oil to obtain the notopterygium extract, and set aside;
[0044] (3) Take the prescription amount of evening primrose oil 75g, notopterygium extract 24g, vitamin E 1g, mix well, add turpentine 50ml, ethyl p-hydroxybenzoate 3g, 70% ethanol 700ml, mix well, and finally use 70% ethanol Adjust the total amount to 1000ml, subpackage, seal, pack, and you get it.
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