Female care solution and preparation method thereof
A technology for female care and extract, which is used in skin care preparations, pharmaceutical formulations, cosmetic preparations, etc., can solve the problems of aggravating vaginal inflammation, destroying the balance of microorganisms in the vagina, and easily destroying the vaginal flora environment, and achieves stable performance. Effect
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Embodiment 1
[0128] Embodiment 1: Preparation of female care solution
[0129] The implementation steps of this embodiment are as follows:
[0130] A, the preparation of propolis liquid
[0131] According to the ratio of propolis in grams to absolute ethanol in milliliters: 1:3.0, let the propolis be extracted with absolute ethanol at room temperature for 30 minutes, and then separate to obtain the extract E 1 with the extraction residue R 1 ;
[0132] Next, let the extraction residue R 1 Extract with concentration in volume 90% ethanol aqueous solution for 28min, then separate to obtain extract E 2 with the extraction residue R 2 ;
[0133] Next, let the extraction residue R 2 Extract with concentration in volume 50% ethanol aqueous solution for 40min, then separate to obtain extract E 3 with the extraction residue R 3 ;
[0134] extract solution E 1 , extract E 2 with extract E 3 Combined; the combined extracts were then placed in a refrigerator at a temperature of 4°C overn...
Embodiment 2
[0155] Embodiment 2: the preparation of feminine care liquid
[0156] The implementation steps of this embodiment are as follows:
[0157] A, the preparation of propolis liquid
[0158] According to the ratio of propolis in grams to absolute ethanol in milliliters: 1:3.8, let the propolis be extracted with absolute ethanol at room temperature for 28 minutes, and then separate to obtain the extract E 1 with the extraction residue R 1 ;
[0159] Next, let the extraction residue R 1 Extract with concentration in volume 84% ethanol aqueous solution for 25min, then separate to obtain extract E 2 with the extraction residue R 2 ;
[0160] Next, let the extraction residue R 2 Extract with concentration in volume 54% ethanol aqueous solution for 38min, then separate to obtain extract E 3 with the extraction residue R 3 ;
[0161] extract solution E 1 , extract E 2 with extract E 3 Combined; the combined extracts were then placed in a refrigerator at a temperature of 4°C o...
Embodiment 3
[0177] Embodiment 3: the preparation of feminine care liquid
[0178] The implementation steps of this embodiment are as follows:
[0179] A, the preparation of propolis liquid
[0180] According to the ratio of propolis in grams to absolute ethanol in milliliters: 1:4.0, let the propolis be extracted with absolute ethanol at room temperature for 24 minutes, and then separate to obtain the extract E 1 with the extraction residue R 1 ;
[0181] Next, let the extraction residue R 1 Extract with concentration in volume 88% ethanol aqueous solution for 35min, then separate to obtain extract E 2 with the extraction residue R 2 ;
[0182] Next, let the extraction residue R 2 Extract with concentration in volume 60% ethanol aqueous solution for 30min, then separate to obtain extract E 3 with the extraction residue R 3 ;
[0183] extract solution E 1 , extract E 2 with extract E 3 Combined; the combined extracts were then placed in a refrigerator at a temperature of 4°C o...
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