Lotte Xylitol Chewing Check 50 pieces Gum,

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Check your chewing strength with your own eyes! This innovative gum determines your chewing strength by the change in color of the gum. Chew the gum 60 times. (However, if you have significantly reduced chewing ability, such as with dentures, chew it 100 times.) After chewing, place the gum on a piece of white paper and compare it to the color chart on the package. If it has been chewed thoroughly, it will turn a bright red. This gum contains three different colorings: red, yellow, and blue. Before chewing, the gum is acidic due to the small amount of acidulant added. At this time, the red coloring does not appear, and only the yellow and blue colorings appear, giving the gum a yellow-green color. As you chew, the yellow and blue pigments gradually dissolve. At the same time, the pH of the gum rises due to the dissolution of the acidulant and the buffering effect of saliva, causing the red pigment to develop, resulting in a color change. The red pigment used is colorless at low pH levels and turns red at neutral to alkaline levels. Check your chewing strength with your own eyes! This innovative gum determines your chewing strength by the change in color of the gum. Preparation before chewing Avoid measuring for 30 minutes after eating or brushing, and gargle with water for at least 5 seconds immediately before chewing. Chewing method Chew the gum 60 times. (However, if you have significantly reduced chewing ability, such as if you wear full dentures, chew it 100 times.) Chew thoroughly at a rate of once per second so that your upper and lower teeth fit together firmly each time. If one bag is too large for a child like a kindergartener, chew 1/3 of the bag 60 times. mechanism Xylitol chewing gum contains not only xylitol but also citric acid, uncolored pigments, blue pigments, yellow pigments, etc. This uncolored pigment is colorless in an acidic environment, but turns red when the environment becomes neutral or alkaline. As chewing progresses, the ingredients are released into the saliva. As the citric acid leaks out and the pH inside the gum changes to neutral or alkaline, the uncolored pigment turns red. As a result, the entire gum turns red. Sweetener: 77% xylitol Gum base: Uses a gum base that does not stick to teeth or dentures Contents: 1 sheet (3g) x 50 sheets 【raw materials】 Maltitol, sweetener (xylitol), gum base, flavoring, softener, acidulant, coloring (red 3, yellow 4, blue 1), Fukuronori extract