For someone who is a germaphobe, this is a great product! It's very easy to use, and it cleans my mouth guard without damaging it through brushing. It takes about 5 minutes to use, and makes me confident that it is being thoroughly cleaned. The price is affordable, however it is very hard to find. I have never been able to find it in a store, but it's always available on Amazon. When traveling, I just throw some packets of tablets in win my toiletries and it's just as easy to use away as it is at home.