Nathan & Sons on The Science of Happiness

I've been trying a different kind of chewing gum lately, underbrush from Nathan & Sons, and it's become part of my daily routine. I brush in the morning and at night, but after lunch, there's usually a long stretch where I'm not really doing anything for my teeth. That's where underbrush fits in. You chew it for about 5 to 10 minutes as a simple oral care habit between brushing, and then you can spit it out or keep chewing if you enjoy the texture. What makes it different is that it's made with hydroxyapatite, the same mineral our teeth are made from, along with natural ingredients like mastic, spruce, chicle, acacia, and myrrh. Because it's made with natural saps instead of the typical synthetic gum base, it has a firmer, more satisfying chew that I really like. I also appreciate that this isn't some giant candy company. Underbrush is made from scratch by the Nathan and Sons team in their Northern California facility, and they're still a small founder-led company that's hands-on with making, packing, and shipping every order. So if you're looking for a simple daily upgrade for your oral care routine between brushing, check out Underbrush from Nathan and Sons. Underbrush