This particular whitening accelerator works a treat, especially when combined...

This particular whitening accelerator works a treat, especially when combined with its Supersmile toothpaste counterpart....(Although I admit I have mixed and matched it with favorite toothpastes in my vast collection, and it also proved pretty darn effective under those conditions...) Unlike other similar products, I find this one does not cause any annoying sensitivity...it just leaves one with a fresh, clean and bright smile!