I like to keep this .33oz tube of "Walgreens Intense Toothache Pain Relief" in the medicine cabinet, for temporary relief of pain due to toothaches. You never know when that dreaded moments gonna pop up. This can be used by Adults and Children 2 years of age and older. All ya do is cut the tip of the tube and apply a small amount to the cavity and around the gum surrounding the teeth. The Description Is: Maximum strength formula, Immediate, long-lasting pain relief, Intense pain formula and it has benzocaine 20%. This preparation is intended for use in cases of a toothache, only as a " temporary" expedient until a dentist can be consulted. Do not use continuously. This formula will stay in place for extended duration of relief. This is just as good as the other popular name brand products on the shelf. The only difference is that this ones more of a paste than a gel. But I would still, highly recommend this to a friend!