AmeriCan Goods Silver Nitrate Caustic Wooden Sticks 6" Long Applicator Individual Use Sticks (30)

I like to call this the 'nuclear option' when tackling stubborn canker sores. Once you get over the bitter taste and the chemical burn, it isn't so bad, and boy, does it work. It basically burns your canker sore away and cauterizes it to prevent the infection from spreading. I only wish they sold these in drug stores.

All good, they work.

Good product.

this product helped with pain and healing of a mouth ulcer. User beware, however, this can stain your teeth if it touches the teeth before the product dries. I tried everything and had to get my dentist to buff off the stain.

My son was getting nose bleeds almost daily. School, out in public, while sleeping, you name it and it happened. He was getting super annoyed and it’s embarrassing. I bought these Silver Nitrate sticks and it took 2 uses and he had been nose bleed free for over a month. Super easy to use and it doesn’t hurt. Both very important! I put 2 in his backpack just in case but he hasn’t needed them.