Review on 🦷 Eco-Dent International Mint Tooth Whitener Powder - 2 Oz (Pack of 3) by Carmen Polk

I get more brushes out of a bottle than I've ever gotten out of a tube of toothpaste. And that's just the beginning of the practical benefits I enjoy. Basically, brushing is brushing, so as long as it cleans my teeth I'm not too picky about the taste. Other practical benefits: - Whitens teeth but not much - Easy to pack for travel, security will ignore it and you can pack only the essentials in a small container to save even more packing space - Also saves space in the First aid kit - no more paste on the sink - no more fillers in the mouth every day, twice or more a day - what's the shelf life of the powder? forever and ever?