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CN-121971345-A - Fresh tooth-protecting toothpaste containing dandelion extract and preparation method thereof

CN121971345ACN 121971345 ACN121971345 ACN 121971345ACN-121971345-A

Abstract

The invention relates to the technical field of oral care products, and particularly discloses fresh tooth-protecting toothpaste containing dandelion extracts and a preparation method thereof. The toothpaste comprises dandelion extract, hydrated silica, glycerol, sorbitol, sodium lauryl sulfate, sodium carboxymethyl cellulose, stevioside, sodium benzoate, morning dew tea-flavored mint essence and deionized water, and can also be added with a fire-clearing and anti-inflammatory compound system and zinc citrate, wherein the fire-clearing and anti-inflammatory compound system comprises extracts of radix Ilicis Pubescentis, liquorice, wild chrysanthemum and Isatis tinctoria. The preparation method mainly comprises the steps of raw material dry mixing, liquid mixing, high-speed stirring for paste preparation, cooling, adding, vacuum degassing, filling and the like. The toothpaste provided by the invention aims at the problems of swelling and aching of gum, bad breath and the like caused by 'oral cavity excessive internal heat', and is verified by in vitro experiments to have excellent lasting breath freshening effect (P < 0.05) and strong antibacterial rate of more than 99.99% on common bacteria such as staphylococcus aureus and the like, and the toothpaste has stable performance and is suitable for pump type bottle packaging.

Inventors

  • ZHOU JINMING

Assignees

  • 乐胃优品(广州)生物医药科技有限公司
  • 呀乐胃(广州)生物医药科技有限公司

Dates

Publication Date
20260505
Application Date
20260326

Claims (8)

  1. 1. A fresh tooth-protecting toothpaste containing dandelion extract is characterized by comprising the following components in percentage by weight: 0.8 to 1.5 percent of dandelion extract, 38% -42% Of hydrated silica, 20% -24% Of glycerol, 6% -8% Of sorbitol, 1.8 To 2.2 percent of sodium lauryl sulfate, 1.0 To 1.4 percent of sodium carboxymethyl cellulose, 0.15 To 0.25 percent of stevioside, Sodium benzoate 0.1-0.2%, 1.0 To 1.2 percent of morning dew tea-flavored mint essence, The balance of deionized water.
  2. 2. A fresh tooth care toothpaste containing dandelion extract according to claim 1, wherein said dandelion extract is prepared by water extraction or alcohol extraction process.
  3. 3. A fresh tooth-care toothpaste containing dandelion extract according to claim 1 or 2, wherein said toothpaste is used for freshening breath, reducing oral malodour and/or cleaning tooth-care.
  4. 4. The fresh tooth-care toothpaste containing dandelion extract according to claim 1 or 2, wherein the formula further comprises a fire-clearing and anti-inflammatory plant extract compound system consisting of an extract of ilex pubescens, an extract of liquorice, an extract of wild chrysanthemum and an extract of Isatis tinctoria.
  5. 5. A fresh tooth care toothpaste comprising dandelion extract according to claim 1 or 2, wherein said formulation further comprises zinc citrate.
  6. 6. A fresh tooth care toothpaste comprising dandelion extract according to claim 1 or 2, characterized in that said toothpaste has different styles, is distinguished by adding specific coloring agent and/or thickening agent, and maintains the morphological stability of each style of paste.
  7. 7. A fresh tooth-care toothpaste containing dandelion extract according to claim 1 or 2, wherein said toothpaste is packaged in a pump bottle.
  8. 8. A method of preparing the dandelion extract-containing fresh tooth care toothpaste according to claim 1 or 2, comprising the steps of: (1) Dry mixing hydrated silica, sodium carboxymethyl cellulose and stevioside to prepare premix; (2) Mixing glycerol and part of deionized water, heating, dissolving, adding herba Taraxaci extract, and stirring to obtain liquid mixture; (3) Adding the liquid mixture obtained in the step (2) into the premix obtained in the step (1), and stirring at a high speed to form paste; (4) Cooling the paste obtained in the step (3), adding sodium laurylsulfate, sodium benzoate and morning dew tea-flavored mint essence, stirring uniformly, and vacuum degassing; (5) And (3) filling the paste degassed in the step (4) into a pump bottle.

Description

Fresh tooth-protecting toothpaste containing dandelion extract and preparation method thereof Technical Field The invention relates to the technical field of oral care products, in particular to fresh tooth-protecting toothpaste containing dandelion extracts and a preparation method thereof. Background Toothpaste is used as a daily oral cleaning and nursing product, and the formula, the efficacy and the packaging form of the toothpaste are continuously developed. Most of the toothpaste sold in the market at present adopts traditional aluminum-plastic composite hose package and is taken by extrusion. Such packages are difficult to fully extrude when the paste is used to the end, can be wasteful, and have a difficult to handle. In terms of efficacy, although a plurality of toothpaste which is declared to have the functions of refreshing breath, relieving halitosis, protecting gingiva, resisting inflammation and the like exist on the market, special care products aiming at subdivision problems of swelling and aching of gingiva, bad breath, discomfort of mucous membrane and the like caused by traditional Chinese medicine theory concepts such as 'oral cavity internal heat' and the like still remain to be enriched. Particularly, herbal extracts such as dandelion and the like with the effects of clearing away heat and toxic materials are specially applied to the field of oral care, and are systematically compounded with other gum-protecting components, so that researches and practices are insufficient. In addition, toothpaste packaged by a pump bottle has higher requirements on fluidity, stability and extrusion performance after long-term storage of the paste. If the formula is improperly designed, paste delamination, thinning or thickening easily occurs, and pumping is difficult or poor in shape. The combination of a specific functional herbal extract with a matrix formulation meeting the specific physical requirements of a pump bottle, while ensuring that the efficacy of breath freshening, bacteriostasis and the like is experimentally verified is a difficulty in the current technology. Disclosure of Invention The invention aims to overcome the defects of the prior art, provides fresh tooth-protecting toothpaste containing dandelion extract, and aims to solve the technical problem that the existing pump type toothpaste is insufficient in effect of pertinently relieving swelling and aching gum, bad breath and lasting fresh breath caused by excessive internal heat of the oral cavity. In order to achieve the above purpose, the invention adopts the following technical scheme: a fresh tooth-protecting toothpaste containing dandelion extract comprises the following components in percentage by weight: 0.8 to 1.5 percent of dandelion extract, 38% -42% Of hydrated silica, 20% -24% Of glycerol, 6% -8% Of sorbitol, 1.8 To 2.2 percent of sodium lauryl sulfate, 1.0 To 1.4 percent of sodium carboxymethyl cellulose, 0.15 To 0.25 percent of stevioside, Sodium benzoate 0.1-0.2%, 1.0 To 1.2 percent of morning dew tea-flavored mint essence, The balance of deionized water. As a preferable technical scheme of the invention, the dandelion extract is prepared by a water extraction or alcohol extraction process. As a preferred embodiment of the present invention, the toothpaste is used for freshening breath, reducing oral malodour and/or cleaning the teeth. As a preferable technical scheme, the formula also comprises a fire-clearing anti-inflammatory plant extract compound system consisting of an ilex pubescens extract, a licorice extract, a wild chrysanthemum extract and a woad extract. As a preferred technical solution of the present invention, the formulation further comprises zinc citrate. As a preferable technical scheme of the invention, the toothpaste has different styles, is distinguished by adding special coloring agents and/or thickening agents, and keeps the morphological stability of each style of paste. As a preferred technical scheme of the invention, the toothpaste package is a pump type bottle. Another object of the present invention is to provide a method for preparing the aforementioned fresh tooth-care toothpaste containing dandelion extract, which comprises the following steps: (1) Dry mixing hydrated silica, sodium carboxymethyl cellulose and stevioside to prepare premix; (2) Mixing glycerol and part of deionized water, heating, dissolving, adding herba Taraxaci extract, and stirring to obtain liquid mixture; (3) Adding the liquid mixture obtained in the step (2) into the premix obtained in the step (1), and stirring at a high speed to form paste; (4) Cooling the paste obtained in the step (3), adding sodium laurylsulfate, sodium benzoate and morning dew tea-flavored mint essence, stirring uniformly, and vacuum degassing; (5) And (3) filling the paste degassed in the step (4) into a pump bottle. Compared with the prior art, the invention has the beneficial effects that firstly, the core fire-clearing anti-inflammato