Whats your opinion of Crest 3D white?!
Question: Whats your opinion of Crest 3D white?
I want to buy it, because I REALLY want a very white smile. How long does it take to work? Is it good? I'm starting to brush 4 minutes in the morning, and 4 minutes at night. Is that good?
Answers:
It's a very good toothpaste, look for some reviews on youtube to make sure you're convinced.
Youtube
i recently ran out (ii share with my sistrs) so i never got to see the real progress, but they say it works really well.