In the affiliate marketing world almost any product that you can think of is being promoted.  However, with all the thousands of niches out there, which one’s bring in the most sales and profits?

From my experience the top 3 niches that I have made great profit from are Internet Marketing, Diet/Weight Loss, and How to/Self Help products.

Internet Marketing - Internet marketing is one of the biggest and most profitable niches because everyone wants to make money online.  Internet Marketing if promoted correctly can gain you a huge profit.  In fact this site is mainly based off of internet marketing.

Diet/Weight Loss – The diet/weight loss niche has been around for many years, and will stick around as long as people don’t want to start losing weight.  Which will be when the world ends… I imagine. The internet has allowed users to access their computers and purchase/download programs that can aid them in losing weight.  The Weight Loss niche reaches to the billions.

How to / Self Help – Self help products can go anywhere from figuring out how to get a girlfriend to how to build your own home.  These programs sell very well depending on the category.  A lot of people online are desperate for help, and will pay for it.