I have used this solution in my humidor for several years now. It works just like it says. I haven't had any issues with it holding the appropriate humidity and I also haven't had any of the leakage problems that previous reviewers wrote about. I think that if you use it correctly and keep the bottle upright that you won't have any issues. I have a large humidor that holds quite a few cigars and it hasn't affected the taste of the cigars. They still taste great and I will continue using this solution because it has worked great so far.
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