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Oral composition for tooth whitening product, and kit comprising same
Inactive Publication Date: 2016-10-06
LG HOUSEHOLD & HEALTH CARE LTD
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Benefits of technology
The present disclosure provides a composition that can reduce the irritation caused by using a tooth whitening product alone or with a tooth whitening ingredient activator. This composition can also enhance the tooth whitening effect of the tooth whitening product and reduce irritation in the mouth, especially gingoral irritation. Additionally, the composition allows the tooth whitening product to show the whitening effect quickly.
Problems solved by technology
Hydrogenperoxide is an unstable material, and activity continues to reduce over time.
However, when the tooth whitening product is used in real situations, the stabilizer acts as a hindrance factor to activity of hydrogenperoxide, and to solve the problem, a catalyst is used to induce rapid activity of hydrogen peroxide.
On the other hand, when peroxide gets in abrupt touch with the gum, tooth sensitivity and gingival irritation often occurs due to the abrupt action of the whitening ingredient activator for inducing rapid activity of peroxide (e.g., hydrogen peroxide) as mentioned above.
Method used
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experimental example 1
Whitening Effect Test-Brightness Variation
[0074]1) Test Method.
[0075]Comparative example 2 and examples 1 and 2 were each attached to a stained HAP disk and then removed after 1 hour, and variations relative to initial brightness were measured.
[0076]2) Test Results
[0077]The results are shown in FIG. 1. As shown in FIG. 1, it could be seen that examples 1 and 2 showed an improvement in whitening effect by about 70% or more as compared to comparative example 2 using hydrogen peroxide alone.
[0079]11 men having no skindisease on their arms were selected and comparative examples and examples were applied / attached in size of 2.5 cm×2.5 cm and kept for 1 hour. After removal in 1 hour, the remaining gel formulation was washed off with flowing water, and after 30 minutes, the degree of skin irritation was determined in accordance with the following judgment standard.
TABLE 2ReactionScoreSymptoms and determination criteria−+ / −++++++00.51.02.03.0No reaction Mild redness Moderateredness Serious redness involvingswelling Serious redness involvingblistering and swelling
[0082]2) Test Results
[0083]According to the results shown in FIG. 2, as a result of determining the degree of skin irritation, it could be seen that a skin irritation phenomenon was remarkably reduced in examples 2 through 4, compared to comparative examples 1 and 2. Particularly, it was found that ...
[0086]After using comparative example 2 and examples 1 and 2, each subject was allowed to evaluate the degree of irritation on a 3-point scale according to the following evaluation criteria.
[0087]
[0088]0: No irritation
[0089]1: Mild irritation
[0090]2: Certainly sensible irritation.
[0091]3: Stop using due to irritation
[0092]According to the results shown in FIG. 3, it could be seen that in the case where iron chloride was used, the feeling of irritation was found more severe than the case where iron chloride was not used, but in the case where taurine was contained, the degree of feeling of skin irritation was significantly reduced.
[0093]The survey evaluation results showed that skin irritation was alleviated by taurine similar to the patch test related to irritation of experimental example 2.
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Abstract
The present invention relates to a composition that acts prior to the action of a tooth whitening composition or tooth whitening patch, the composition containing an oral cavity stimulation alleviating component able to reduce stimulation by the tooth whitening composition or patch. The present invention also relates to a tooth whitening kit whereby oral cavity stimulation is alleviated. The composition that acts prior to the action of a tooth whitening composition or patch of the present invention provides an outstanding tooth whitening effect while alleviating pain by mitigating intra-oral stimulation brought about by the rapid action of a tooth whitening component due to a tooth whitening component active agent.
Description
FIELD[0001]The present disclosure relates to a composition for mitigating irritation of a tooth whitening product and a kit for tooth whitening including the composition and the tooth whitening product, and more particularly, to and a means for providing a tooth whitening effect with reduced irritation occurring in the mouth suddenly due to a whitening ingredient activator and increased whitening effect.[0002]The present disclosure relates to a composition for enhancing a tooth whitening effect and a kit comprising the same, and more particularly, to a composition for promoting the decomposition of peroxide used as a tooth whitening ingredient to enhance a tooth whitening effect and a kit comprising the same.[0003]The present application claims priority to Korean Patent Application No. 10-2013-0141505 filed in the Republic of Korea on Nov. 20, 2013, the disclosure of which is incorporated herein by reference.[0004]The present application claims priority to Korean Patent Application ...
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Application Information
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