Product review (3 stars): Should come with consumer friendly container.
It does what it says it does, though it does not state that the chemicals which comprise it are a great wetting agent.
You want to add this to your humidifier's water container after it is full of water.
If you do otherwise, you'll get copious suds all over.
BTW, the label does say it's TOXIC!!!!
I've given it 3 stars because this container should come with an eye-dropper or dropper top such as found on dish detergent containers.
It doesn't!!!
It's almost impossible to place "a few drops" into anything from this container,  :P