I've used Xikar Fluid in my humidors for years. Never had a problem with it.Some people complained about the bottles they ordered from Revain. There was nothing wrong with mine. They said the tamper proof seal was broken under the cap. I've seen that on many bottles bought from various places both online and in stores. It's never been a problem for me. I just don't think Xikar seals them very well in the first place.
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