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Title: OK for day, didn't work at night
Review: It does taste terrible and it was a pretty good deterrent for daytime, but we really needed something to get her through the night without sucking her thumb and this did not work. Painted it just before bedtime at 8:30 and when we checked on her at 11:30, the thumb was firmly embedded in her mouth. She did complain of a bad taste in her mouth in the morning, but that wasn't enough to stop it when she was sleeping.
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