Colgate toothpaste: I use this daily since 7 years now. And what I like about it is it not only gives a very good foam but also gives a very refreshing mint flavour every morning. I use it twice daily and I am fortunate that I havent been required to visit a dentist since last 5 years.
Also a very small quantity gives a very good cleaning in the morning and my teeth are sparkling clean the price is reasonable when compared to other toothpastes. I would highly recommend this product as I find it to be the best fighter for cavities if used daily.