A kind of facial mask capable of removing acne and its preparation method
A technology of acne and facial mask, which is applied in the direction of skin care preparations, medical preparations containing active ingredients, and pharmaceutical formulas. Acne, increased antioxidant activity, remarkable effect
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[0030] The invention provides a preparation method of a facial mask capable of removing acne, comprising the following steps:
[0031] S1, preparation of the fermented extract of Snow Primrose and the extract of Sophora flavescens
[0032] Take fresh whole grass of Snow Primrose, add lactic acid bacteria liquid, ferment at 30±1°C for 24-36 hours, then add 2g / L citric acid solution, sterilize, filter, and collect the filtrate to be the fermentation extract of Snow Primrose; , the mass ratio of snow primrose whole grass, lactic acid bacteria liquid and citric acid solution is 10-30:1:50-100;
[0033] Take fresh Sophora flavescens, cut into slices, soak in lactic acid bacteria liquid at 4°C for 10-12 hours, then treat it at 100-200MPa for 2-3 minutes, filter, collect filter residue and filtrate respectively, and sterilize the collected filtrate to obtain bitter flavescens ginseng extract;
[0034] S2, rice extract
[0035] Grind rice into powder, sieve to obtain rice flour, ad...
Embodiment 1
[0042] A preparation method of a facial mask capable of removing acne, comprising the following steps:
[0043] S1, preparation of the fermented extract of Snow Primrose and the extract of Sophora flavescens
[0044] Take the whole fresh snow primrose, grind it into a slurry, make the juice in the snow grass fully dissolve, add lactic acid bacteria liquid, ferment at 30±1℃ for 24 hours, then add 2g / L citric acid solution, boil for 15 minutes to sterilize, Four layers of medical gauze are filtered, and the collected filtrate is the fermented extract of Centipeda pratense; wherein, the mass ratio of the whole plant of Centipeda pratense, lactic acid bacteria liquid and citric acid solution is 10:1:50;
[0045] Take fresh Sophora flavescens, cut into 2mm thick slices, soak in the lactic acid bacteria solution at 4°C for 10 hours, the lactic acid bacteria solution overflows the surface of the slice, and then treat it at 100MPa for 3 minutes, filter it with two layers of medical gauz...
Embodiment 2
[0053] A preparation method of a facial mask capable of removing acne, comprising the following steps:
[0054] S1, preparation of the fermented extract of Snow Primrose and the extract of Sophora flavescens
[0055] Take fresh whole Herb of Snow Primrose, grind it into a slurry to fully dissolve the juice in Snow Primrose, add lactic acid bacteria liquid, ferment at 30±1°C for 36 hours, then add 2g / L citric acid solution, boil for 15 minutes to sterilize, Four layers of medical filtration, the collected filtrate is the fermented extract of Snow Primrose; wherein, the mass ratio of the whole grass of Snow Primrose, lactic acid bacteria liquid and 2g / L citric acid solution is 30:1:100;
[0056] Take fresh Sophora flavescens, cut into 4mm thick slices, soak in lactic acid bacteria solution at 4°C for 12 hours, the lactic acid bacteria solution overflows the surface of the slices, and then treat it at 200MPa for 2 minutes, and filter it in two layers, collect the filter residue a...
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