The best option would be to have a consultation with a dentist so they can assess this problem and advise more appropriately on the best option for you.

There are many different types of whitening available from home whitening kits to in surgery whitening or a combination of both to get the desired result.

I would suggest you see a dentist for there opinion on what type of whitening would best be suited for your concern.

Justin glaister

www.umbrellasmiles.com