When it comes to directly selling products, multi-level marketing companies may feel like a good fit for you. And most people sell a product they already use which makes selling those products easier, too. LifeVantage is a company that sells dietary supplements and a few other related products through direct selling. But can you get behind these products to earn a decent income? In this LifeVantage MLM review, I’ll take a look at the products and how this company works. You may be discouraged after you read this.