A salt for oral care purposes and oral care applications thereof

This oral care salt is made by mixing food-grade refined edible salt, baking soda, glucose, and peppermint extract in a specific ratio to create an ultra-fine powder. This solves the problems of limited functionality and unpleasant taste in existing products, providing safe, convenient, and multifunctional oral care that is suitable for long-term use.

CN122272437APending Publication Date: 2026-06-26王红雷

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
王红雷
Filing Date
2026-04-04
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Existing oral care products have complex formulas, high prices, and limited functions. Traditional table salt has good cleaning effects but tastes salty and lacks versatility. The market lacks a gentle, comfortable, and multifunctional oral care salt that can be used with toothpaste.

Method used

Made from a specific blend of food-grade refined salt, baking soda, glucose, and natural peppermint extract, this ultra-fine powder can be sprinkled directly onto toothpaste or dissolved in mouthwash to provide cleaning, antibacterial, gum-soothing, and breath-freshening effects.

Benefits of technology

It achieves multifunctional oral care with safe ingredients and convenient use. The texture is delicate and non-irritating, suitable for long-term use, and the cost is low, making it suitable for general daily care.

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Abstract

This invention discloses a special salt for oral care and its application in oral care technology. Addressing the problems of existing products being highly irritating and having limited antibacterial effects, this invention provides a special salt with sodium chloride as the main component, compounded with menthol powder, xylitol, and other excipients. This special salt achieves a gentle antibacterial and oral cleaning effect through a specific formulation, and can be used for daily oral hygiene. It is safe and convenient to use and has good application prospects.
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Description

Technical Field

[0001] This invention relates to the field of oral care products technology, specifically to a special oral care salt formulated with edible salt as the main raw material. It is suitable for oral cleaning, antibacterial, relieving gum discomfort, improving bad breath, and daily oral care. It can be applied directly to the surface of toothpaste or used for rinsing with warm water. Background Technology

[0002] Currently, there are numerous oral care products on the market, most of which have complex formulas, numerous added ingredients, and high prices, making them unsuitable for long-term daily use. While traditional table salt has cleaning and antibacterial properties, its function is limited, its taste is too salty, and the user experience is generally poor. Furthermore, it lacks precise formulations and convenient packaging. Meanwhile, the market lacks a dedicated oral care salt specifically designed for use with toothpaste, with a gentle formula, a comfortable taste, and both cleaning and care benefits. Therefore, developing a dedicated oral care salt with safe ingredients, a scientifically formulated composition, convenient use, and a superior user experience is of significant practical value. Summary of the Invention

[0003] I. Purpose of the Invention

[0004] This invention provides a safe, scientifically formulated, mild-tasting, and easy-to-use oral care salt. It can be sprinkled directly onto the toothpaste surface or dissolved for rinsing, achieving daily care effects such as cleaning the mouth, gently inhibiting bacteria, soothing gums, freshening breath, and improving the oral microenvironment.

[0005] II. Technical Solution

[0006] A special oral care salt, characterized in that it is composed of the following raw materials in weight percentages:

[0007] Food-grade refined edible salt 70%–99%;

[0008] Food-grade baking soda 0.5%–15%;

[0009] Glucose 0.3%–15%;

[0010] Natural peppermint extract 0.05%–15%;

[0011] The sum of the weight percentages of all components is 100%.

[0012] The product is a 100-200 mesh ultrafine powder with a delicate texture, good solubility, and no particle irritation. It can be used directly with toothpaste or dissolved quickly for rinsing. The formula is gentle, non-irritating, preservative-free, and free of artificial colors, making it suitable for long-term daily care.

[0013] III. Preparation Method

[0014] Weigh out the following ingredients according to the specified ratio: food-grade refined edible salt, baking soda, glucose, and peppermint extract.

[0015] Add all raw materials into the mixing equipment and mix thoroughly until homogeneous;

[0016] After sieving through a 100-200 mesh sieve, a fine and uniform mixed powder is obtained;

[0017] Precise packaging is carried out in a clean and dry environment;

[0018] Oral care salt is produced by using sealed, moisture-proof packaging.

[0019] IV. Usage Method

[0020] 1. Use with toothpaste (main usage): Take 0.2-0.5g of this product, sprinkle it evenly on the toothpaste surface, and brush your teeth normally. It gently cleans, soothes gums, and freshens breath.

[0021] 2. Mouthwash use: Take 0.5-1g of this product, add 50-100ml of warm water and stir to dissolve. Rinse for 30 seconds to 1 minute, 1-3 times a day, to clean the mouth, reduce odor and soothe gum discomfort.

[0022] V. Beneficial Effects

[0023] 1. The scientifically formulated compound salt achieves cleaning, gum protection, and breath freshening simultaneously, providing a superior user experience compared to regular table salt.

[0024] 2. Baking soda gently softens plaque and balances the pH in the mouth, glucose improves taste, and peppermint extract freshens breath.

[0025] 3. The ultra-fine powder texture does not damage tooth enamel and can be used directly with toothpaste, making it convenient and efficient.

[0026] 4. All ingredients are food-grade raw materials, safe, gentle, and non-irritating, suitable for all ages.

[0027] 5. Individually sealed and moisture-proof packaging, easy to store and carry, suitable for storage in the bathroom.

[0028] 6. Low cost and simple process, suitable for general long-term daily oral care. Specific Implementation

[0030] Example 1

[0031] Weigh out the following ingredients by weight percentage: 85.0% food-grade refined edible salt, 9.5% food-grade baking soda, 4.5% glucose, and 1.0% natural peppermint extract. Mix well, pass through a 120-mesh sieve, and package into 1g individually sealed sachets. This is the oral care salt. This formulation emphasizes cleaning and basic care, with a refreshing and mild taste, suitable for daily use.

[0032] Example 2

[0033] Weigh the following ingredients by weight percentage: 80.5% food-grade refined edible salt, 12.0% food-grade baking soda, 5.0% glucose, and 2.5% natural peppermint extract. Mix well, pass through a 150-mesh sieve, and seal in a moisture-proof package. This embodiment appropriately increases the ratio of baking soda to peppermint extract, enhancing the effect of balancing oral pH and freshening breath while providing gentle cleaning. It is more suitable for people who pay attention to fresh breath and mild gum care.

Claims

1. A special salt for oral care, characterized in that, It consists of the following raw materials by weight percentage: Food-grade refined edible salt 70%–99%; Food-grade baking soda 0.5%–15%; Glucose 0.3%–15%; Natural peppermint extract 0.05%–15%; The sum of the weight percentages of all components is 100%.

2. The oral care salt according to claim 1, characterized in that, The product is an ultrafine powder of 100-200 mesh, with a delicate texture, good solubility, and no particulate irritation.

3. The oral care salt according to claim 1, characterized in that, The formula contains no preservatives or artificial colors, is gentle and non-irritating, and is suitable for long-term daily oral care.

4. A method for preparing an oral care salt as described in any one of claims 1 to 3, characterized in that, Includes the following steps: (1) Ingredients: Weigh out food-grade refined edible salt, food-grade baking soda, glucose and natural peppermint extract according to the weight percentages described in claim 1; (2) Mixing: Put the raw materials weighed in step (1) into the mixing equipment and mix them thoroughly and evenly; (3) Sieving: The mixed raw materials are sieved through a 100-200 mesh sieve to obtain a fine and uniform mixed powder; (4) Packaging: In a clean and dry environment, the sieved mixed powder is precisely packaged; (5) Packaging: The oral care salt is obtained by using sealed and moisture-proof packaging.

5. A method of using an oral care salt as described in any one of claims 1 to 3, characterized in that, It includes two uses: (1) Use with toothpaste: Take 0.2 to 0.5g of this product, sprinkle it evenly on the surface of the toothpaste, and brush your teeth normally; (2) Gargling: Take 0.5-1g of this product, add 50-100ml of warm water and stir to dissolve. Gargle for 30 seconds to 1 minute, 1-3 times a day.