This is a beautiful little bubbler! It was packaged carefully and shipped expediently. I haven’t tried it yet because... (confession) I’m not sure HOW to use it yet. I’m a newby to the CBD world, and have ordered several things to help with pain management and respiratory issues (who knew CBD was a bronchodilator?!!?). So, I can’t rate it on usage yet, but I will revisit this review when I do so.