Chinese herbal medicine toothpaste having effect of repairing oral ulcer and preparation method of Chinese herbal medicine toothpaste
A Chinese herbal toothpaste and repairing technology, applied in the field of oral care, can solve the problems of darkening of the toothpaste, poor user compliance, low total flavonoid content, etc., and achieve the effects of less addition, favorable coloring and excellent curative effect.
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Embodiment 1
[0056] A kind of Chinese herbal medicine toothpaste with oral ulcer repairing effect, comprises following preparation raw material components by weight:
[0057]
[0058] The rest is water.
[0059] The preparation method of the Chinese herbal medicine toothpaste comprises the following steps: dissolving the hollyhock flower extract, propolis extract and borneol in the formula amount into water, and stirring evenly; adding polyethylene glycol, hydrated silica and sodium lauryl sulfate in the formula amount , xanthan gum, xylitol, sodium benzoate, peppermint oil, and stir evenly; after vacuuming by a vacuum paste machine, grind for 25 minutes, vacuum degassing, add the vanillin of the formula, and grind for 18 minutes; Assemble, pack, and serve.
[0060] The preparation method of the hollyhock flower extract is as follows: take an appropriate amount of hollyhock flower, add 90% ethanol with a liquid-solid ratio of 16mL / g, heat and reflux for 1 hour, extract 2 times in total...
Embodiment 2
[0063] The only difference from Example 1 is that the preparation method of the hollyhock flower extract is different.
[0064] The preparation method of the hollyhock flower extract in this example is as follows: take an appropriate amount of hollyhock flower, add 90% ethanol with a liquid-solid ratio of 16mL / g, heat and reflux for 1 hour, extract 2 times in total, filter, concentrate the filtrate under reduced pressure, and dilute with water To a total flavonoid content of 5.0 mg / ml, purified by D101 macroporous resin, the ratio of resin column diameter to height is 1:6, the mass concentration of the sample solution is 5.0 mg / mL, pH5.0, and the sample volume is 3BV, 4BV water and 3BV Remove impurities with 5% ethanol, elute with 4BV of 60% ethanol, concentrate, dry, and pulverize to obtain a marshmallow flower extract, and the total flavonoid content in the extract is measured to be 70% by weight percentage.
[0065] Compared with Example 1, the Chinese herbal medicine tooth...
Embodiment 3
[0067] The only difference from Example 2 is that the Chinese herbal medicine toothpaste is prepared after further processing the hollyhock flower extract prepared in Example 2.
[0068] The processing method is as follows: after sequential gradient extraction with different proportions of ethyl acetate-ethanol mixtures, part of the extracts are combined and concentrated to dryness. Ethyl acetate-ethanol mixed solution is carried out gradient extraction by volume ratio successively according to 18:82, 38:62, 52:48, 68:32, and the extraction solution of combined volume ratio (18:82) and (68:32), The measured weight ratio of cottoncetin-3'-glucoside, quercetin-3'-glucoside or isoquercitrin is 13:4:5, concentrated and dried.
[0069] Compared with Example 1, the Chinese herbal medicine toothpaste prepared in this example has lighter color, improved transparency, easier molding and better stability.
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