Bought for my 1 year old daughter, who does not like cleaning her teeth. I thought this would be great to help use during the day to avoid having to brush her teeth after every snack. She will allow me to spray it in her mouth, but makes a disgusted face while doing it. Thinking it was the taste, I tried it myself. The spraying sensation is not desirable, but not terrible. It does cause my daughter to gag at times. The taste, although not my favorite, was not awful. This product works for the job it's meant to do, but no one is going to love having it used on them.