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Title: Thumb sucking STOPS here!!!
Review: I ordered Mavala for my daughter who has been sucking her thumb since birth. She is now five and we have tried many different methods to stop her habit. This stuff smells and looks like clear nail polish, but tastes so bad that it deters her from putting any of her fingers near her mouth. I painted my nail to test it and the taste is nasty, though it is not physically harmful. It has been hard for her, but after only 3 applications and two weeks she is thumb sucking free! It truly works!
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