Product review (4 stars): Effective way to add a pleasant aroma while using a humidifier
I like to use this type of product to add a pleasant scent in our home and yes, it does work. Different scents are available in this brand and I like the apple cinnamon aroma best. It seems to be the most robust scent additive out of the others available. It is simple to use but is best to add the liquid to the humidifiers water after filling the container otherwise foam is created taking up water space.

I only use this product on occasion because if you think about it, it is not a cheap way to fill your home/room with a pleasing smell. The concept is great but not affordable for me with constant use. You can add more liquid per gallon of water to increase the strength of aroma which is what I need to do for my satisfaction. For this reason, cost per gallon of water, I am rating this product with 4 stars ****.

Other similar products are available such as a tablet-type scent. Just drop the tablet(s) in the water according to the intensity of aroma you enjoy. However, this form of additive is not an economical option either. I have only found this type in a local store so far.

If you're like me wanting value for the money, it is not the most cost effective way to do so. But on occasion, I do find it worth the price.