After two years of re-developing a numbing product with the proper ingredients to create a vehicle that will deliver the numbing agent into the dermis the deepest and most effective way possible, the wait is over! By developing this special formulation, it is a more powerful numbing gel than ever before. We have also spent countless hours making sure this product has the LEAST amount of skin changes out on the market today! This product is perfect to NUMB the skin before a painful procedure. Each cylinder comes with a 1 oz tube, a keychain and a collectors cylinder box! Proudly made in the U.S.A.