Good to know. those annoying stickers on fruits and veggies tell you A LOT! 4 numbers mean they were conventionally grown, 5 numbers starting with number 8 means they are genetically modified (GMO), and 5 numbers starting with 9 means they were organically grown (no pesticides or nasty GMOs)"
Whiter Teeth ~Baking Soda and Lemon... This may be one of the most popular of the natural teeth whitening home remedies. The chemical reaction of baking soda with the citrus of lemon juice has a smile-brightening effect. Either one of these ingredients works well, but together they are super-effective.