If you’ve never heard of tooth powder, you’re not alone. This age-old product was the precursor to toothpaste, but it fell out of favor decades ago. Even though it’s hard to find on store shelves, ...

Overview: Propolis is a complex substance made by honeybees to build their hives. People use propolis for various reasons, but its effects are not well defined. It seems to be well tolerated by most ...

Save this article to read it later. Find this story in your account’s ‘Saved for Later’ section. As a traveler, my favorite places to shop are the most regular places. Drugstores, groceries, and ...