Medical face cold compress patch for restoring face skin barrier function and preparation method thereof
A facial skin and barrier technology, applied in the field of traditional Chinese medicine skin care products, can solve the problems of treating the symptoms but not the root cause, high recurrence rate, and low concentration of active ingredients, so as to relieve redness, swelling, heat and pain, improve proliferation and metabolism, and improve various diseases. Effect
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Embodiment 1
[0036] Preparation steps: Weigh 3g of sun-dried salvia miltiorrhiza, 10g of Caulis Spatholobus, 20g of Corydalis Corydalis, 4g of Chuanqiong, 1g of Bezoar and 2g of Cynomorium Cynomorium to form component A. Weigh 12g of dried bitter gourd, 5g of dragon tongue, 10g of aloe vera and 5g of yellow lotus to form component B. Weigh 15g of sun-dried rosin, 4g of cicada slough, 24g of eucalyptus bark and 6g of eucalyptus leaves to form component C.
[0037] Preparation of the first extract step: Component A is transferred to a round-bottomed flask, according to the ratio of material to liquid (i.e. the ratio of mass to volume) is 1:5, to add mass fraction to the round-bottomed flask is 95% ethanol, will stir The rod was placed in a round bottom flask and stirred for 80 min (or the round bottom flask was shaken on a shaker for a corresponding time). Connect the round-bottom flask to a condensing reflux pipeline to prepare a set of reflux extraction device, place the round-bottom flas...
Embodiment 2
[0042] Preparation steps: Weigh 10g of sun-dried Salvia miltiorrhiza, 8g of Caulis Spatholobus, 10g of Corydalis Corydalis, 12g of Chuanqiong, 3g of Calculus Bezoar and 6g of Cynomorium Cynomorium to form component A. Weigh 9g of dried bitter gourd, 10g of dragon tongue, 5g of aloe vera and 16g of yellow lotus to form component B. Weigh 6 g of sun-dried rosin, 9 g of cicada slough, 12 g of eucalyptus bark and 12 g of eucalyptus leaves to form component C.
[0043] Preparation of the first extract step: Component A is transferred to a round bottom flask, and according to the ratio of material to liquid (i.e. the ratio of mass to volume) is 1:8, adding mass fraction to the round bottom flask is 90% ethanol, stirring The rod was placed in a round bottom flask and stirred for 65 min (or the round bottom flask was shaken on a shaker for the corresponding time). Connect the round-bottom flask to a condensing reflux pipeline to prepare a set of reflux extraction device, place the ro...
Embodiment 3
[0048] Preparation steps: Weigh 7g of sun-dried Salvia miltiorrhiza, 6g of Caulis Spatholobus, 13g of Corydalis Corydalis, 9g of Chuanqiong, 5g of Calculus Calculus and 5g of Cynomorium Cynomorium to form component A. Weigh 7g of dried bitter gourd, 9g of long tongue, 7g of aloe and 12g of yellow lotus to form component B. Component C is composed of 9 g of sun-dried rosin, 12 g of cicada slough, 16 g of eucalyptus bark and 11 g of eucalyptus leaves.
[0049]Preparation of the first extract step: transfer component A to a round bottom flask, according to the ratio of material to liquid (i.e. the ratio of mass to volume) is 1:10, add mass fraction to the round bottom flask is 80% ethanol, stir The rod was placed in a round bottom flask and stirred for 50 min (or the round bottom flask was shaken on a shaker for a corresponding time). Connect the round-bottom flask to the condensing reflux pipeline to prepare a set of reflux extraction device, place the round-bottom flask in a c...
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