KR20050035760A - Stabilized composition of toothpaste for whitening and whitening composition and using therof - Google Patents

Abstract

The present invention relates to a toothpaste composition and a whitening composition and a method of using the same, and more particularly, to a whitening toothpaste composition and a whitening composition having excellent whitening effect and stabilized composition.

To this end, the present invention is a toothpaste composition, characterized in that composed of a first paste containing hydrogen peroxide (H ₂ O ₂ ) and sodium stenate (Na-stannate) and a second paste containing sodium hypochlorite (NaOCl) do.

Description

STABILIZED COMPOSITION OF TOOTHPASTE FOR WHITENING AND WHITENING COMPOSITION AND USING THEROF}

The present invention relates to a toothpaste composition, and more particularly, to provide a whitening toothpaste composition having an excellent whitening effect and stabilization.

Generally, tooth discoloration factors can be classified into exogenous discoloration and endogenous discoloration. Xingi exogenous tooth discoloration may be caused by food deposits, nicotine, coffee, tea, etc. deposited on the tooth surface, or tartar or soft deposits on the tooth surface by pigmentation. Overdose of cyclin antibiotics may be cited as the cause of aging.

Toothpaste for whitening has been commercialized and used for a long time in order to suppress or prevent tooth discoloration caused by various causes, but its effect is simple, and the toothpaste contains an abrasive with an abrasive force to physically polish the surface of the tooth and Smoothing was to expect a whitening effect.

However, the whitening toothpaste having such a function does not meet the expectation, and there is a problem that it may cause irritable teeth or cervical abrasion due to excessive wear of the tooth over a long period of use.

Therefore, in order to achieve the desired purpose without side effects such as abrasion of teeth, the whitening effect by the chemical action was conceived, conventionally attempted to whiten with peroxide.

However, toothpaste compositions containing only peroxides could not achieve the desired whitening effect.

In addition, the peroxide is poorly compatible with other raw materials of the toothpaste composition, so that the peroxide is rapidly decomposed after the toothpaste composition is prepared, and the toothpaste composition generates long-term storage of the toothpaste composition such as gas generation or phase separation. In this case, there was a problem in stabilizing the toothpaste composition peroxide, which made it difficult to commercialize.

The present invention has been proposed in view of the above problems, and an object of the present invention is to provide a whitening toothpaste composition with excellent whitening effect and stability.

Another object of the present invention is to provide a whitening toothpaste composition that is remarkably effective in suppressing dental caries and periodontal disease.

Another object of the present invention to provide a whitening toothpaste composition harmless to the human body.

Still another object of the present invention is to provide a whitening composition having excellent whitening effect and stabilization.

In order to achieve the object as described above, the stabilized whitening toothpaste composition according to the present invention is hydrogen peroxide (H ₂ O ₂ ) and the first paste and sodium hypochlorite (NaOCl) containing a stabilizer for stabilizing the hydrogen peroxide It may be composed of a second paste included.

The hydrogen peroxide may be contained in about 0.1 to 5% by weight based on the total of the first paste, and the stabilizer may be contained in about 0.01 to 5% by weight based on the total of the first paste.

The first paste includes a wetting agent for preventing the solidification of the first paste, a viscosity adjusting agent for adjusting the viscosity of the first paste, a pH adjusting agent for adjusting the hydrogen ion concentration of the first paste, and the first paste. It may be composed of a colorant and a base for adding color.

The sodium hypochlorite is about 0.01 to the total of the second paste To 5% by weight.

The second paste includes a wetting agent for preventing the solidification of the second paste, a viscosity adjusting agent for adjusting the viscosity of the second paste, a pH adjusting agent for adjusting the hydrogen ion concentration of the second paste, and a second paste. Colorant for applying color, foaming agent for foaming well in the second paste, preservatives for preventing the second paste from deterioration, sweetening agent for flavoring the second paste and flavoring to the second paste It may include a flavoring agent for adding.

In the stabilized toothpaste composition according to the present invention, the first paste and the second paste are respectively filled in a double container having a diaphragm or in a separate container, and may be used in a predetermined weight ratio.

The whitening composition according to the present invention may include hydrogen peroxide (H ₂ O ₂ ) and sodium hypochlorite (NaOCl) reacting with the hydrogen peroxide. The hydrogen peroxide is included in a first paste whitening material including a first viscosity agent to impart a constant viscosity to the whitening composition, and the sodium hypochlorite may be included in a second paste whitening material including a second viscosity agent.

The hydrogen peroxide includes a stabilizer for stabilizing the hydrogen peroxide, the hydrogen peroxide is contained in 2 to 35% by weight of the first paste whitening material, the sodium hypochlorite (NaOCl) of the second paste whitening material It may be included in 1 to 60% by weight.

In the whitening composition according to an embodiment of the present invention, the phase first paste whitening material and the second paste whitening material are respectively filled in a double container having a diaphragm or a separate container, and may be used in a predetermined weight ratio.

Hereinafter, the present invention will be described in detail.

The toothpaste composition of the present invention is composed of the first and second paste materials which are separately contained and mixed only when used.

The first paste material is composed of hydrogen peroxide, stabilizer, wetting agent, viscosity regulator, pH regulator, colorant, base.

The hydrogen peroxide (H ₂ O ₂ ) (Hydrogen Peroxide) is a chemical that is widely used in the production of bleach, oxidizing agent, derivatives, etc., is a main component for bleaching (tooth whitening) as an unstable substance generating generator oxygen.

The stabilizer is a material for stabilizing the hydrogen peroxide, in one embodiment of the present invention was used sodium stenate (Na-stannate).

The wetting agent is a component for preventing the water in the first paste from being solidified when exposed to the air by inhibiting evaporation, and one of polyhydric alcohols such as glycerin, sorbitol liquid, amorphous sorbitol liquid, polyethylene glycol, and propylene glycol. To 2 or more types can be selected and used, and in one embodiment of the present invention, glycerin was used.

The viscosity modifier is an element for adjusting the viscosity of the first paste to the same degree as a conventional toothpaste, in one embodiment of the present invention used hydroxypropyl methyl cellulose.

The pH adjusting agent is an element for adjusting the hydrogen ion concentration of the first paste, in one embodiment of the present invention was used citric acid (Critic acid).

The colorant is an element for applying color to the first paste, and various colorants may be used.

Deionized water was used as the base.

The second paste material comprises sodium hypochlorite (NaOCl), wetting agent, viscosity adjusting agent, pH adjusting agent, coloring agent, foaming agent, preservative, brightener, sweetening agent, flavoring agent, base, colloidal silicon oxide.

The sodium hypochlorite (NaOCl) acts as a catalyst for generating generator oxygen in the hydrogen peroxide and oxidizes itself, thereby acting as a bleaching agent.

As the humectant, one or two or more types of polyhydric alcohols such as glycerin, sorbitol solution, amorphous sorbitol solution, polyethylene glycol, and propylene glycol may be selected and used. In one embodiment of the present invention, glycerin was used.

As the viscosity modifier, one or two or more selected from hydrous silicon dioxide (Tixosil73K, 43K), xanthan gum (Xanthan Gum), and carboxymethyl cellulose (CMC) may be used.

Disodium phosphate (DSP) may be used as the pH adjusting agent.

The preservative may be paraoxybenzoic acid methyl (D-M) as a component for preventing the second paste from being deteriorated.

Titanium dioxide (TiO 2) may be used as the brightening agent, sodium saccharin (Na-saccharin) as the sweetening agent, sodium lauryl sulfate (SLS) as the foaming agent, flavor (Flaver) as the flavoring agent, and the group. Zero may use purified water.

In addition, the whitening composition of the present invention will be described in detail as follows.

The whitening composition of the present invention includes hydrogen peroxide (H ₂ O ₂ ) and sodium hypochlorite (NaOCl) reacting with the hydrogen peroxide, the hydrogen peroxide is the first viscosity agent for imparting a predetermined viscosity to the whitening composition It is included in the first paste whitening material, the sodium hypochlorite is included in the second paste whitening material including a second viscosity agent, the hydrogen peroxide includes a stabilizer for stabilizing the hydrogen peroxide.

The hydrogen peroxide is contained in 2 to 35% by weight based on the total of the first paste whitening material, the sodium hypochlorite (NaOCl) is contained in 1 to 60% by weight relative to the total of the second paste whitening material.

In the whitening composition according to the present invention, the phase first paste whitening material and the second paste whitening material are respectively filled in a double container having a diaphragm or in a separate container, and used in combination at a predetermined weight ratio.

 Hereinafter, the working principle of the stabilized whitening toothpaste composition and the whitening composition according to an embodiment of the present invention.

The chemical reaction when the sodium hypochlorite and the hydrogen peroxide are used simultaneously is as follows.

NaOCl + H ₂ O ₂ ---> NaCl + H ₂ O + O ₂ --- (1)

 As can be seen from the above formula, when sodium hypochlorite and hydrogen peroxide react, salt, water and oxygen are produced. Teeth are bleached by oxygen by the chemical reaction, and the oral cavity is gargled by brine.

Bleaching and disinfection of sodium hypochlorite and hydrogen peroxide itself, the ability to disinfect the organic matter will be able to easily remove the dental plaque of the tooth.

Hereinafter, the present invention will be described in more detail based on the following Examples and Comparative Examples. However, this is only to help the understanding of the present invention, but the scope of the present invention in any sense is not limited thereto. Table 1 shows a conventional general toothpaste composition, or a comparative example of a toothpaste composition containing only one of the hydrogen peroxide and sodium hypochlorite, Table 2 and Table 3 in the toothpaste composition containing both hydrogen peroxide and sodium hypochlorite according to the present invention An example is shown.

On the other hand, the following examples described only the matters relating to the toothpaste composition in the present invention, the whitening composition of the present invention was the same experiment and the same effect as the toothpaste composition appears, the duplicate description is omitted.

[Table 1] Toothpaste composition containing conventional toothpaste, hydrogen peroxide and sodium hypochlorite

         Comparative ingredient Comparative Example 1 Comparative Example 2 Comparative Example 3 Comparative Example 4 Comparative Example 5 Colloidal Silicon Oxide 3.1 3.1 3.1 3.1 3.1 Humectant 20.0 20.0 20.0 20.0 20.0 Viscosity Modifier 18.7 18.7 18.7 18.7 18.7 pH regulator 0.25 0.25 0.25 0.25 0.25 antiseptic 0.15 0.15 0.15 0.15 0.15 Brightener 4.0 4.0 4.0 4.0 4.0 Sweetener 0.4 0.4 0.4 0.4 0.4 Foam 3.0 3.0 3.0 3.0 3.0 Flavor 2.3 2.3 2.3 2.3 2.3 Hydrogen peroxide - 0.1 2.5 - - Sodium hypochlorite - - - 0.01 2.5 Purified water Balance

[Table 2] Toothpaste composition with varying weight ratio of hydrogen peroxide

            Comparative ingredient Example 1 Example 2 Example 3 Example 4 First paste Humectant 20.0 60.00 60.00 60.00 Viscosity Modifier 4.0 3.00 3.00 3.00 pH regulator 0.5 25.00 25.00 25.00 coloring agent 0.1 0.20 0.20 0.20 Stabilizer 0.25 0.20 0.20 0.20 Hydrogen peroxide 5 3 One 0.01 Purified water 2nd paste Conroidal Silicon Oxide 3.1 3.1 3.1 3.1 Humectant 20.0 20.0 20.0 20.0 Viscosity Modifier 18.7 18.7 18.7 18.7 pH regulator 0.25 0.25 0.25 0.25 antiseptic 0.15 0.15 0.15 0.15 Brightener 4.0 4.0 4.0 4.0 Sweetener 0.4 0.4 0.4 0.4 Foam 3.0 3.0 3.0 3.0 Flavor 2.3 2.3 2.3 2.3 Sodium hypochlorite 2.5 2.5 2.5 2.5 Purified water Balance

[Table 3] Toothpaste composition with varying weight ratio of sodium hypochlorite

            Comparative ingredient Example 5 Example 6 Example 7 Example 8 First paste Humectant 20.0 60.00 60.00 60.00 Viscosity Modifier 4.0 3.00 3.00 3.00 pH regulator 0.5 25.00 25.00 25.00 coloring agent 0.1 0.20 0.20 0.20 Stabilizer 0.25 0.20 0.20 0.20 Hydrogen peroxide 2.5 2.5 2.5 2.5 Purified water 2nd paste Conroidal Silicon Oxide 3.1 3.1 3.1 3.1 20.0 20.0 20.0 20.0 Humectant Viscosity Modifier 18.7 18.7 18.7 18.7 pH regulator 0.25 0.25 0.25 0.25 antiseptic 0.15 0.15 0.15 0.15 Brightener 4.0 4.0 4.0 4.0 Sweetener 0.4 0.4 0.4 0.4 Foam 3.0 3.0 3.0 3.0 Flavor 2.3 2.3 2.3 2.3 Sodium hypochlorite 5 2.5 1.0 0.01 Purified water Balance

In order to measure the efficacy of the toothpaste composition according to the Examples and Comparative Examples was performed as follows.

Experimental Method

Forty adults with oral conditions with tooth decay and gum disease were selected. The adult consists of 16 in their 30s, 16 in their 40s and 8 in their 50s.

Toothpaste composition according to each Comparative Example and Example was used for about 1.5g brushing three times a day using the usual habit.

Tables 4 to 8 show the average color reading, gingival index, and plaque index of 40 adults when the toothpaste according to the toothpaste composition of Comparative Examples 1 to 5 was used for 3 months. Value.

Tables 9 to 16 show values of average color reading, gingival index and plaque index of 40 adults when the toothpaste according to the toothpaste composition of Examples 1 to 8 was used for 3 months.

MOLOLTA COLOR READER CR-10 was used to measure the color reading.

The larger the value of the color reading means that the teeth are whiter, the comparison between the initial color reading value of the tooth and the color reading value of the tooth after using the toothpaste composition according to each example resulted in bleaching of the toothpaste composition according to the present invention. The impact can be seen.

Gingival Index (GI) of the clinical index was measured by methods such as Lo and Silness (Loe & Silness).

The score of the gingival index is classified as follows.

0 = normal value

1 = mild inflammation, mild color change, no bleeding when promoting mild edema.

2 = severe inflammation, redness, edema and gliding. Bleeding during palpation

3 = severe inflammation, pronounced redness and edema, ulcers, spontaneous bleeding

The score of the gingival index is related to the diversity of clinical gingivitis degree. The index can also be used to determine the prevalence and severity of gingivitis in epidemiological studies, as well as to assess an individual's arch form.

Plaque Index (PI) of the clinical index was measured by methods such as Loe & Silness (Loe & Silness).

The scores of the plaque index are classified as follows.

0 = no plaque in the gingival area.

1 = plaque of plaque near free gingiva and adjacent teeth. Plaque is only recognized by the probe.

2 = periodontal pockets and gingival margins or severity deposits of soft deposits on adjacent tooth surfaces, observed visually.

3 = Rich in periodontal sac or gingival margin and adjacent tooth surface.

[Table 4] Results of using toothpaste composition according to Comparative Example 1

         Period Result Before start 1 month use 2 months use 3 months use Color Reading (CR) 63.56 63.75 63.66 64.46 Gingival Index (GI) 1.76 1.76 1.74 1.75 Plaque Index (PI) 1.80 1.83 1.85 1.84

Table 5 Results of using toothpaste composition according to Comparative Example 2

         Period result Before start 1 month use 2 months use 3 months use Color Reading (CR) 62.50 63.0 63.8 64.2 Gingival Index (GI) 1.71 1.69 1.70 1.72 Plaque Index (PI) 1.84 1.87 1.86 1.85

[Table 6] Results of using toothpaste composition according to Comparative Example 3

         Period Result Before start 1 month use 2 months use 3 months use Color Reading (CR) 63.6 63.7 63.6 63.9 Gingival Index (GI) 1.67 1.69 1.65 1.70 Plaque Index (PI) 1.82 1.80 1.84 1.84

Table 7 Results of using toothpaste composition according to Comparative Example 4

         Period Result Before start 1 month use 2 months use 3 months use Color Reading (CR) 62.3 62.0 62.3 62.5 Gingival Index (GI) 1.71 1.62 1.54 1.46 Plaque Index (PI) 1.84 1.67 1.49 1.37

Table 8 Result of using toothpaste composition according to Comparative Example 5

         Period Result Before start 1 month use 2 months use 3 months use Color Reading (CR) 63.4 63.7 63.2 63.5 Gingival Index (GI) 1.70 1.73 1.49 1.50 Plaque Index (PI) 1.85 1.80 1.70 1.60

Table 9 Results of using the toothpaste composition according to Example 1

         Period Result Before start 1 month use 2 months use 3 months use Color Reading (CR) 62.3 64.2 66.7 69.0 Gingival Index (GI) 1.71 1.54 1.32 1.14 Plaque Index (PI) 1.85 1.40 0.92 0.73

Table 10 Result of using the toothpaste composition according to Example 2

         Period Result Before start 1 month use 2 months use 3 months use Color Reading (CR) 63.5 64.7 67.3 69.5 Gingival Index (GI) 1.70 1.52 1.37 1.12 Plaque Index (PI) 1.83 1.57 1.40 0.92

Table 11 Results of using the toothpaste composition according to Example 3

         Period Result Before start 1 month use 2 months use 3 months use Color Reading (CR) 64.2 65.4 66.0 66.7 Gingival Index (GI) 1.82 1.67 1.54 1.45 Plaque Index (PI) 1.86 1.79 1.60 1.50

[Table 12] Results of using the toothpaste composition according to Example 4

         Period Result Before start 1 month use 2 months use 3 months use Color Reading (CR) 64.2 63.9 64.2 64.0 Gingival Index (GI) 1.77 1.70 1.82 1.75 Plaque Index (PI) 1.80 1.72 1.69 1.75

Table 13 Results of using the toothpaste composition according to Example 5

         Period Result Before start 1 month use 2 months use 3 months use Color Reading (CR) 62.3 66.4 67.8 68.0 Gingival Index (GI) 1.71 1.54 1.32 1.14 Plaque Index (PI) 1.85 1.45 1.19 0.73

Table 14 Results of using the toothpaste composition according to Example 6

         Period Result Before start 1 month use 2 months use 3 months use Color Reading (CR) 63.5 64.7 66.5 67.2 Gingival Index (GI) 1.70 1.54 1.49 1.34 Plaque Index (PI) 1.83 1.21 0.80 0.75

Table 15 Result of using toothpaste composition according to Example 7

         Period Result Before start 1 month use 2 months use 3 months use Color Reading (CR) 63.4 64.2 64.4 65.0 Gingival Index (GI) 1.82 1.69 1.54 1.40 Plaque Index (PI) 1.86 1.78 1.63 1.60

[Table 16] Results of using the toothpaste composition according to Example 8

         Period Result Before start 1 month use 2 months use 3 months use Color Reading (CR) 63.6 63.9 63.8 63.7 Gingival Index (GI) 1.77 1.79 1.72 1.74 Plaque Index (PI) 1.80 1.80 1.82 1.79

Hereinafter, the control group in the case of using the toothpaste composition according to Comparative Examples 1 to 5 of Tables 4 to 8 and the experimental group in the case of using the toothpaste composition according to Examples 1 to 8 of Tables 8 to 16 above Compare the effects through the graph.

1 is a color reading graph of the experimental group in accordance with an embodiment of the present invention, Figure 2 is a color reading graph of the experimental group in accordance with another embodiment of the present invention, Figure 3 is a conventional toothpaste composition Color reading graph of the control group according to.

As shown in FIG. 3, the change in the color reading of the toothpaste composition containing no hydrogen peroxide and sodium hypochlorite of Comparative Examples 1 to 5, or the toothpaste composition containing only one of the hydrogen peroxide and sodium hypochlorite is relatively small. . However, in the case of Comparative Example 2, the color reading value was slightly increased, but compared to the experimental group using the toothpaste composition according to the present invention is very small.

On the other hand, in the toothpaste composition of Examples 1 to 4, as shown in Figure 1, the color reading value of Examples 1 to 3 greatly increased, but the color reading value of Example 4 was almost unchanged. From this it can be seen that when the hydrogen peroxide is included in less than 0.025% by weight does not affect the bleaching of teeth.

In addition, in the toothpaste composition of Examples 5 to 8, as shown in Figure 2, the color reading value of Examples 5 to 7 greatly increased, but the color reading value of Example 8 was almost unchanged. From this it can be seen that the sodium hypochlorite is contained less than 0.01% by weight does not affect the bleaching of teeth.

Figure 4 is a graph of the gingival index of the experimental group (Gingival Index) according to an embodiment of the present invention, Figure 5 is a graph of the gingival index of the experimental group according to another embodiment of the present invention, Figure 6 is a conventional toothpaste composition It is a graph of the gingiva index of the control group.

As shown in FIG. 6, the change in the gingival index of the toothpaste composition containing no hydrogen peroxide and sodium hypochlorite of Comparative Examples 1 to 5, or the toothpaste composition containing only one of the hydrogen peroxide and sodium hypochlorite is relatively small. .

On the other hand, in the toothpaste composition of Examples 1 to 4, as shown in Figure 4, the gingival index value of Examples 1 to 3 was greatly reduced, but the gingival index value of Example 4 was almost unchanged. From this it can be seen that if the hydrogen peroxide is included in less than 0.1% by weight does not affect the prevention and treatment of periodontal disease.

In addition, in the toothpaste composition of Examples 5 to 8, as shown in Figure 2, the gingival index value of Examples 5 to 7 was greatly reduced, but the color reading value of Example 8 was almost unchanged. It can be seen that when sodium hypochlorite is included in less than 0.01% by weight does not affect the prevention and treatment of periodontal disease.

Figure 7 is a plaque index (Plague Index) graph of the experimental group according to an embodiment of the present invention, Figure 8 is a plaque index graph of the experimental group according to another embodiment of the present invention, Figure 9 is a conventional toothpaste composition According to the plaque index of the control group.

As shown in FIG. 9, the toothpaste change value of the toothpaste composition containing no hydrogen peroxide and sodium hypochlorite of Comparative Examples 1 to 5, or the toothpaste composition containing only one of the hydrogen peroxide and sodium hypochlorite is relatively small.

On the other hand, in the toothpaste composition of Examples 1 to 4, as shown in Figure 7, the plaque index value of Examples 1 to 3 greatly reduced, but the plaque index value of Example 4 was almost unchanged. From this it can be seen that the hydrogen peroxide contained less than 0.1% by weight does not affect the prevention and treatment of dental caries.

In addition, in the toothpaste composition of Examples 5 to 8, as shown in FIG. 8, the plaque index value of Examples 5 to 7 was greatly reduced, but the plaque index value of Example 8 was almost unchanged. From this it can be seen that if sodium hypochlorite is included in less than 0.01% by weight does not affect the prevention and treatment of dental caries.

That is, when the conventional general toothpaste composition was used for 3 months, there was almost no change in color reading, gingival index, and gingival index. In addition, the value of color reading was slightly increased when only hydrogen peroxide was added, but there was little change in the remaining gingival index or gingival index, and when it included only sodium hypochlorite, the gingival index and plaque index were slightly decreased. The value of was almost unchanged.

Accordingly, when the toothpaste composition according to the present invention was used for three months, the color reading was increased significantly, and the gingival index and the plaque index were very low. However, when the hydrogen peroxide and sodium hypochlorite were included in less than 0.1% by weight of the total of the first paste and the total of the second paste, the change of the values was small.

On the other hand, when using a toothpaste composition containing the hydrogen peroxide in excess of 5% by weight of the entire first paste, there was a problem that pain in the gums of the user, the sodium hypochlorite 5% of the entire second paste Toothpaste composition containing more than% caused severe odor.

Therefore, the hydrogen peroxide is preferably contained in about 0.1 to 5% by weight based on the total of the first paste, the sodium hypochlorite is about 0.01 to the total of the second paste It is preferably contained in 5% by weight.

On the other hand, in the conventional toothpaste composition containing hydrogen peroxide, the hydrogen peroxide is unstable such that the hydrogen peroxide is decomposed when the toothpaste is stored for a long time, but in the present invention, such as sodium-sterate in the first paste containing hydrogen peroxide Toothpaste composition was stabilized by the addition of a stabilizing material.

According to the toothpaste composition according to the present invention as described above, it provides a whitening toothpaste composition that can simply bleach teeth without side effects such as wear of the teeth.

In addition, according to the whitening toothpaste composition according to the present invention, compared to the whitening toothpaste composition using only conventional hydrogen peroxide, it provides a toothpaste composition with very improved bleaching power.

In addition, according to the whitening toothpaste composition according to the present invention, the toothpaste composition is remarkably effective in suppressing dental caries and periodontal disease by the action of the hydrogen peroxide and sodium hypochlorite as well as whitening teeth.

In addition, according to the whitening toothpaste composition according to the present invention, since salt water and oxygen are generated as a reaction product, not only is it harmless to the human body, but the mouth is refreshed by salt water, and the secondary effect of salt water disinfection occurs.

In addition, a base of the conventional toothpaste composition is basically included only in the second paste, and the first paste includes hydrogen peroxide, a stabilizer, and other components, thereby increasing the usable range of the hydrogen peroxide and sodium hypochlorite. The effect on the prevention of dental caries is significantly increased.

In addition, according to the whitening toothpaste composition according to the present invention, by adding only hydrogen peroxide and stabilizer and other additives to the first paste, the whitening toothpaste composition containing hydrogen peroxide was completely solved.

In addition, according to the whitening composition according to the present invention, it is very effective in whitening and provides a stabilized whitening composition harmless to the human body.

1 is a color reading (Color Reading) graph of the toothpaste composition experimental group according to an embodiment of the present invention.

Figure 2 is a color reading graph of the toothpaste composition experimental group according to another embodiment of the present invention.

Figure 3 is a color reading graph of the control group according to the conventional toothpaste composition.

Figure 4 is a gingival index (Gingival Index) graph of the toothpaste composition experimental group according to an embodiment of the present invention.

5 is a graph of the gingival index of the toothpaste composition experimental group according to another embodiment of the present invention.

6 is a graph of the gingiva index of the control group according to the conventional toothpaste composition.

Figure 7 is a plaque index (Plague Index) graph of the toothpaste composition experimental group according to an embodiment of the present invention.

8 is a graph of the plaque index of the toothpaste composition experimental group according to another embodiment of the present invention.

9 is a graph of the plaque index of the control group according to the conventional toothpaste composition.

Claims (11)

Stabilized whitening toothpaste composition, characterized in that consisting of a second paste containing hydrogen peroxide (H ₂ O ₂ ) and a stabilizer for stabilizing the hydrogen peroxide and sodium hypochlorite (NaOCl). The stabilized whitening toothpaste composition of claim 1, wherein the hydrogen peroxide is contained in an amount of about 0.1 to 5% by weight based on the entirety of the first paste. The stabilized whitening toothpaste composition of claim 2, wherein the stabilizer is contained in an amount of about 0.01 to 5% by weight based on the entirety of the first paste. The method of claim 3, wherein the first paste comprises a humectant for preventing the solidification of the first paste; A viscosity modifier for adjusting the viscosity of the first paste; PH adjuster for adjusting the hydrogen ion concentration of the first paste; Coloring agents for adding color to the first paste; And Stabilized whitening toothpaste composition, characterized in that consisting of a base. The method of claim 1, wherein the sodium hypochlorite is about 0.01 based on the entirety of the second paste. To stabilized whitening toothpaste composition, characterized in that contained in 5 to 5% by weight. The method of claim 5, wherein the second paste comprises a humectant for preventing the solidification of the second paste; A viscosity modifier for adjusting the viscosity of the second paste; PH adjusting agent for adjusting the hydrogen ion concentration of the second paste; A colorant for applying color to the second paste; Foaming agent for foaming well in the second paste; A preservative to prevent the second paste from being deteriorated; Sweeteners for adding flavor to the second paste; And Stabilizing whitening toothpaste composition, characterized in that it comprises a flavoring agent for adding flavor to the second paste. In the stabilized toothpaste composition according to any one of claims 1 to 6, the phase first paste and the second paste are respectively filled in a double container or a separate container with a diaphragm and used in combination at a predetermined weight ratio. How to use, stabilized whitening toothpaste composition. Whitening composition, characterized in that containing hydrogen peroxide (H ₂ O ₂ ) and sodium hypochlorite (NaOCl) reacting with the hydrogen peroxide. 10. The method of claim 8, wherein the hydrogen peroxide is contained in a first paste whitening material including a first viscosity agent to give a constant viscosity to the whitening composition, the sodium hypochlorite is a second paste whitening containing a second viscosity agent Characterized in that it is contained in the substance. Whitening composition. The method of claim 9, wherein the hydrogen peroxide includes a stabilizer for stabilizing the hydrogen peroxide, the hydrogen peroxide is contained in 2 to 35% by weight based on the total of the first paste whitening material, the sodium hypochlorite (NaOCl ) Is a whitening composition, characterized in that contained in 1 to 60% by weight based on the total of the second paste whitening material. In the whitening composition according to any one of claims 8 to 10, the phase first paste whitening material and the second paste whitening material are respectively filled in a double container having a diaphragm or in a separate container and used in combination in a predetermined weight ratio. Characterized in that the use of whitening composition.