Tooth antiallergic composition
A technology of tooth sensitivity and composition, applied in the field of oral health preparations, to achieve the effect of alleviating the symptoms of tooth sensitivity
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Embodiment 1
[0027] Component Weight percent (%)
[0028] Carbomer 4.00
[0032] Hydroxyethylidene diphosphonic acid 0.50
[0033] Aspartame 0.10
[0034] Orange flavor 0.15
[0035] Deionized water 88.81
[0036] Preparation method: firstly dissolve carbomer in deionized water, then add other substances except sodium hydroxide into the system for dissolving, finally add sodium hydroxide and stir evenly to obtain tooth antiallergic composition. The composition is formulated in the form of a gel.
Embodiment 2
[0038] Component Weight percent (%)
[0039] Nano silica 5.00
[0040] Sodium monofluorophosphate 0.45
[0042] Triethanolamine 0.45
[0043] Sodium pyrophosphate 0.22
[0044] Sodium saccharin 0.05
[0045] Lemon essence 0.15
[0046] Deionized water 88.68
[0047] Preparation method: Dissolve other components except nano-silica in deionized water, then add nano-silica and stir with a shearer at 6000 rpm for 5 minutes to obtain the dental anti-allergic composition. The composition is formulated in the form of a gel.
Embodiment 3
[0049] Component Weight percent (%)
[0050] Carboxymethylcellulose 7.00
[0051] Potassium fluoride 0.30
[0052] Strontium chloride 2.50
[0053] Sodium carbonate 0.45
[0054] Disodium EDTA 0.30
[0055] Stevia 0.05
[0056] Lemon essence 0.15
[0057] Deionized water 89.25
[0058] The preparation method: first dissolve carboxymethyl cellulose in deionized water, then add other substances except sodium carbonate into the system to dissolve, and finally add sodium carbonate and stir evenly to obtain the dental antiallergic composition. The composition is formulated in the form of a colloid.
[0059]60 patients with hypersensitivity teeth were equally divided into four groups, and the three tooth anti-sensitivity compositions in Examples 1-3 and the anti-sensitivity toothpaste routinely used to eliminate tooth hypersensitivity symptoms were tested. After receiving various stimuli, patients in each group used the above three compositions and toothpaste respectively, a...
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