Review (5/5): I wanted a chemical-free solution and this is great! I wash my retainer with a few pumps ...
I found this brand because I needed something to naturally clean germs/bacteria from my daughter and my retainer that goes in our mouth. I wanted a chemical-free solution and this is great! I wash my retainer with a few pumps of this in the morning then rinse. Though I also use my toothbrush & toothpaste to scrub the retainer at least once/week, I like that this "busts" the germs in an easy regimen for me.