The health and fitness niche is a very large and profitable one to operate in however finding a really good affiliate program in this niche can be tough. MarketHealth is one of the best affiliate programs in this niche. They specialize in creating natural health and beauty products which is a growing industry.
Some of the products they offer include acne treatments, anti-aging products, weight loss products, stop smoking aids and much more. Also they come out with new and innovative products regularly which you can take advantage of. The quality of the products is great but the commissions are also very good, usually at 50% or higher and many of the products offer recurring commissions.
They are clearly a leader in this niche and many of their products are top sellers in their category. The sales pages are professional and should convert well with targeted traffic. They also offer tons of promotional material that look professional too so it is very easy to get started promoting their products as you can pick from a variety of banner and text ads to place on your site.