For someone trying it for the first time, I would recommend the Falim chewing gum, available on Amazon, or the mint-flavored toothpaste at mastic.gr. If you fee

For someone trying it for the first time, I would recommend the Falim chewing gum, available on Amazon, or the mint-flavored toothpaste at mastic.gr. If you feel comfortable trying pure mastic, the best quality that I've found are the large tears from Chios Mastiha Growers Association.