When you're choosing the products you're going to sell on Amazon, it will depend on a few different things — market demand, your business niche, your competitors, and more. With all of those variables to consider, you're probably not going to pick a winner every time. And that's okay. Building a business takes trial and error. But you'd probably be interested in making fewer errors, right?
That's why it's a good idea to pay attention to the products already doing well on Amazon. Research can make the "error" part of trial-and-error a bit less... trying. There are a handful of products and product categories that consistently perform well on Amazon