So I have always had the nasty habit of biting my nails when I am stressed out. I have broken the habit before just to fall back into it, I am currently not having an issue with it, but I have heard about a product I would like to try if I do start up again or if I start looking for a nail biting cure for for my for my boys.
Its called Control-It! Nail Biting Treatment, it was featured on "The Docotrs" the TV show, you can see the clip from the show here http://thedoctorstv.com/main/home_page?init_type=Feature&init_id=1613 .
It uses 100% natural ingredients, so I wouldn't have too worry while trying to stop my nail biting. Another thing that draws me to the cream is that it not only has the bitter taste which makes you not want to bite but it also helps repair the nail with vitamins and Omega 3.
They also say it can be used to help encourage a child to stop sucking their thumb. It is suggested you use the treatment for 21 days for it to work.
So if you are looking for something to help you or your child stop nail biting sdlk yo you should check it out.