The hot-selling products on Amazon US will change in each period, and the trends will also be different. I personally suggest observing how to choose products on Amazon US from the following aspects? 1. Observe the best-selling merchants in the big-selling categories from Amazon Best Sellers - the most reviews and the highest sales. You can start with the big categories, choose the big categories that you are familiar with/interested in/expertise in, and then click in to see the subcategories 2. Look at the sales rankings Price: Usually priced below $50 Weight: Usually below 3lb Shipping: Not easy to break (for example: forget about glass products, which are easily damaged during transportation) Sales ranking: The sales ranking of the merchant with the highest sales in the same category in the main category should be below 5,000 - this is the most intuitive criterion for judging whether there is a large demand for products in this category Brand: It is best not to have a monopoly brand in a certain category (for example: mobile phones are basically monopolized by Apple, Samsung, Huawei, etc., so it is best not to sell mobile phones) Seasonality: It is best to have products that are needed all year round, without too much seasonal fluctuation Repeat purchases: It is best to have products that have repeated purchase needs