How many toothpastes out there claim to have some sort of whitening effect but after much ado and application, there's really no change to be seen. Creators of Blanx White Shock claim to have discovered an active ingredient called Actilux that reacts with daylight to attack dirt and stain on the surface of the teeth; so literally, the more you smile. the whiter your teeth becomes.
Sorry to say that I'm a skeptic and will remain so until I've tried it for myself or several people attest to the validity of the claims. It is a great concept though and if it actually works, it's a sure winner.
You can find more info on their
website
How would you rate this on a scale of 1 to 10?
