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A composition for covering bad mouthfeel and its application in oral care products

A technology of composition and mouthfeel, which is applied in the field of oral care, can solve problems such as zinc salt taste-masking methods, and achieve the effects of improving bad mouthfeel, increasing acceptance, and reducing metallic taste

Active Publication Date: 2019-09-24
广州舒客实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

None of the above reports involve the taste-masking method of zinc salt in the application of oral care products, especially the taste-masking method of zinc salt

Method used

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  • A composition for covering bad mouthfeel and its application in oral care products
  • A composition for covering bad mouthfeel and its application in oral care products
  • A composition for covering bad mouthfeel and its application in oral care products

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A composition for covering bad mouthfeel, which is formed by mixing potassium citrate, citrus oil, zinc citrate and potassium pyrophosphate; the weight content of each component:

[0032] 1 part zinc citrate

[0033] Potassium citrate 1.5 parts

[0034] Potassium pyrophosphate 1.1 parts

[0035] 0.005 parts of citrus oil

[0036] The composition obtained is applied in toothpaste, and the formula of toothpaste is as follows:

[0037]

[0038] The toothpaste process adopted is:

[0039] (1) Add potassium citrate, potassium pyrophosphate, sodium saccharin and sodium benzoate into water and stir to dissolve;

[0040] (2) Add sodium carboxymethyl cellulose to sorbitol and stir evenly, add PEG-400 and stir evenly;

[0041] (3) Add the homogeneous solution of step (2) to the solution of step (1) and stir evenly;

[0042] (4) zinc citrate is added in the solution of step (3) and stirred;

[0043] (5) Sodium lauryl sulfate is added in the hydrated silica and stirred ev...

Embodiment 2

[0048] A composition for masking bad taste, consisting of sodium citrate, citrus oil, zinc citrate and potassium pyrophosphate;

[0049] 1 part zinc citrate

[0050] Sodium citrate 1.35 parts

[0051] Potassium pyrophosphate 1.1 parts

[0052] 0.005 parts of citrus oil

[0053] The composition obtained is applied in toothpaste, and the formula of toothpaste is as follows:

[0054]

[0055] The toothpaste process adopted is:

[0056] (1) Add sodium citrate, potassium pyrophosphate, sodium saccharin and sodium benzoate into water and stir to dissolve;

[0057] (2) Add sodium carboxymethyl cellulose to sorbitol and stir evenly, add PEG-400 and stir evenly;

[0058] (3) Add the homogeneous solution of step (2) to the solution of step (1) and stir evenly;

[0059] (4) zinc citrate is added in the solution of step (3) and stirred;

[0060] (5) Sodium lauryl sulfate is added in the hydrated silica and stirred evenly;

[0061] (6) Add the uniform powder of step (5) into the...

Embodiment 3

[0065] A composition for masking unpleasant mouthfeel consisting of citrus oil, zinc citrate and potassium pyrophosphate;

[0066] 1 part zinc citrate

[0067] Potassium pyrophosphate 1.1 parts

[0068] 0.005 parts of citrus oil

[0069] The composition obtained is applied in toothpaste, and the formula of toothpaste is as follows:

[0070]

[0071] The toothpaste process adopted is:

[0072] (1) Potassium pyrophosphate, sodium saccharin and sodium benzoate are added into water and stirred to dissolve;

[0073] (2) adding sodium carboxymethyl cellulose to sorbitol and stirring evenly, adding PEG-400 and stirring evenly; (3) adding the uniform solution of step (2) to the solution of step (1) and stirring evenly;

[0074] (4) zinc citrate is added in the solution of step (3) and stirred;

[0075] (5) Sodium lauryl sulfate is added in the hydrated silica and stirred evenly;

[0076] (6) Add the uniform powder of step (5) into the solution of step (4), and stir evenly;

...

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PUM

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Abstract

The invention discloses a composition capable of covering poor taste and application of the composition in an oral care product. The composition capable of covering the poor taste is prepared from potassium citrate, sodium citrate, citrus oil, zinc citrate and potassium pyrophosphate, wherein the weight ratio of zinc citrate to potassium citrate to sodium citrate to potassium pyrophosphate to citrus oil is 1:(1.3-1.5):(1.2-1.35):(1.1-1.4):(0.001-0.05). The composition disclosed by the invention can cover the poor taste of zinc citrate, and the effect of reducing or alleviating salty and bitter tastes or bitter and astringent tastes caused by zinc citrate is realized by adding the composition into the oral care product, so that the product has good taste.

Description

technical field [0001] The invention relates to the technical field of oral care, in particular to a composition for covering bad mouthfeel and its application in oral care products. Background technique [0002] At present, it has been reported in the literature that zinc salt has good antibacterial, anti-calculus, anti-gingivitis and other effects. Zinc salts are added as functional substances in some oral care products. Zinc salts include zinc citrate, zinc chloride, zinc sulfate, zinc lactate, zinc gluconate, zinc acetate, etc. Since zinc salt has a very strong metallic taste, bitter taste, and astringent taste, it cannot be applied to oral care products in a higher addition amount (a higher addition amount leads to a very bitter taste of the product), so as to ensure sufficient efficacy. [0003] The patent "Improved oral composition containing zinc citrate and / or tocopherol agent" (CN201410190894.5) relates to an anti-plaque and desensitizing oral composition, includi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/92A61K8/365A61K8/55A61Q11/00
Inventor 陈敏珊李林肖俊芳郑娟
Owner 广州舒客实业有限公司
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