The Forever White™ Teeth Whitening Pen has an advanced gel that whitens BETTER and with LESS sensitivity than competing brands. It’s so convenient and easy to use: just smile and brush on some gel. Teeth get whiter with each application. It’s perfect for touch-ups and on-the-go whitening.
If you have sensitive gums, use vaseline or aloe vera oil along the gum and gum lines before application.