Traditional Chinese medicine probiotic fermentation extract for improving oral cavity problems and preparation method and application thereof
A technology of probiotics and extracts, which is applied in the field of fermented extracts of traditional Chinese medicine probiotics and its preparation for improving oral problems. Effects of improvement, reduction of bitterness and astringency, and increase of potency
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[0053] A preparation method of a traditional Chinese medicine probiotic fermented extract for improving oral problems, comprising the following steps:
[0054] Traditional Chinese medicine extraction step: crush the Chinese medicinal materials in the traditional Chinese medicine prescription, add water to extract, and then add xylitol, erythritol and sucrose;
[0055] Sterilization step: adjust the pH value to 6.0-6.5, sterilize, transfer the sterilized solution to a cleaned and sterilized fermenter, and set aside;
[0056] The step of cultivating the probiotic seed liquid: inserting Lactobacillus salivarius and Lactobacillus paracasei into the corresponding medium respectively, after culturing, transferring them to the liquid medium respectively, and culturing again to obtain the probiotic seed liquid;
[0057] Fermentation step: add the probiotic seed liquid and yeast powder into the fermenter, and ferment. After the fermentation is completed, the traditional Chinese medicin...
Embodiment 1
[0074]A traditional Chinese medicine probiotic fermented extract capable of improving oral problems (yin deficiency type), prepared from the following raw materials: 12 parts of traditional Chinese medicine prescription, 1.0 part of xylitol, 0.5 part of erythritol, and 2.4 parts of sucrose.
[0075] The preparation method of the above-mentioned traditional Chinese medicine probiotic fermentation extract comprises the following steps:
[0076] (1) Chinese herbal medicines are crushed and passed through a 16-mesh sieve to obtain a coarse powder. Add 8 times the amount of water and heat and reflux for extraction for 1.5 hours. After the extraction is completed, filter and the filtrate is set aside. Extract for 1.5 hours, combine with the first extract, add xylitol, erythritol, sucrose, etc., adjust the pH to 6.0-6.5, and boil for 30 minutes to sterilize.
[0077] (2) Transfer the inactivation solution to a cleaned and sterilized fermenter for later use.
[0078] (3) Prepare stra...
Embodiment 2
[0090] A traditional Chinese medicine probiotic fermented extract capable of improving oral problems (yin-deficiency type), prepared from the following raw materials: 8 parts of traditional Chinese medicine prescriptions, 0.8 parts of xylitol, 0.5 parts of erythritol, and 2.0 parts of sucrose.
[0091] The preparation method of the above-mentioned traditional Chinese medicine probiotic fermentation extract comprises the following steps:
[0092] (1) Chinese herbal medicines are crushed and passed through a 24-mesh sieve to obtain a coarse powder. Add 10 times the amount of water and extract by ultrasonic for 40 minutes. Extraction conditions: temperature 35°C, ultrasonic power: 1200 watts / single ultrasonic head, ultrasonic for 2 seconds and stop for 1 second . After the extraction is completed, add xylitol, erythritol, sucrose, etc., adjust the pH value to 6.0-6.5, and boil for 30 minutes to sterilize.
[0093] (2) Transfer the inactivation solution to a cleaned and sterilize...
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