Nature's Smile is based out of Miami, FL. They offer a 60-day money-back guarantee for customers. However, the formula can take longer to ship than advertised.
The formula also contains a unique ingredient called turmeric, which is believed to be a potent anti-inflammatory. However, it is not advised for those with compromised immune systems. You should check with your dentist before using it to ensure that you can safely use the product. Click this link https://s3.amazonaws.com/gumbalm/natures-smile-gum-balm.html and get complete detail on Nature's Smile