Wonderful product!!! "About 7 years ago I got my helix piercing and have never been able to get the butterfly backs off so I’ve never been able to change it. A few weeks ago I came across this product on YouTube and decided to buy it out of desperation to get these backs off my earings and when it arrived (very quickly) it got my backs off with no problems and completely painless. I am SOOO happy I found this. Very great product!!" — Jake (5/5)