Plaque HD Toothpaste is a fluoride toothpaste which has a built-in plaque-revealing agent. When you brush your teeth with Plaque HD, it turns the plaque on your teeth green. Just keep brushing the areas where you see the green until it disappears — then you know that you have gotten all traces of the plaque off of your teeth! Available flavours: Fresh Mint Berry Bubble Gum. You can buy it in our ‘Products’ section HERE! Free shipping!