I've got a problem with receding gums. Especially on my lower front teeth. Thanks to the gum recession, my teeth have about 2cm of discoloured orange/brown tone to them. I have tried composite bonding but it doesn't last. This is really affecting my confidence. I'm only 40. I work in a busy role that involves lots of close contact face to face contact and I notice people staring at my bottom teeth :( It's getting me down. The dentist has explained its gum recession but the treatment option seem very expensive (couple of thousand). Anyone found anything that help disguise them?