It is proven effective by clinical studies.
Active Ingredients: Cayenne Pepper Extract; Citric Acid; Isopropyl Alcohol; Acetone; Lacquer
Uses: For adults, teenagers and children. Help break the habit of nail biting and thumb sucking with the first application.
THUM contains a bitter-tasting, but harmless pure vegetable product that acts as a quick reminder whenever the user puts a finger in the mouth. Unlike other preparations, THUM contains no ingredients to cause nausea or upset stomach.
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