Well , few years back , one of my friend gave me one file of Glister to use . I was not sure whether I should use this or not. There were no add on TV or in newspapers and price was also on higher side. And I was not suffering from any dental problem too. But as it was a gift so I had nothing to worry about price. I used it and felt the difference.
Next time he explained me the other benefits and the quantity that how much I should use in one time . He told me that its a concentrated paste and I should use very less quantity, equivalent to green peas size. So price wise its was fisible as it was like buying toothpaste in bulk. And this way it was comparatively cheaper.
Quality wise its amazing.my entire family is using this toothpaste and It has been several years to visit any dental Dr.
White and strong teeth. Fresh breath. And healthy gum.
In short its best and deserve five stars.