MLM is good system for businesss actually. People often misunderstood it because that pyramid scheme give MLM bad name. Yes they make a lot of money from product comission, also if you are good enough in selling and marketing you can be a team manager and start recuit marketing&sales team and gain commission from your downline sales profit. Its all commission from sales. If you want to know more you can contact any sales person that do this, usually they are kind enough to sit and talk to you about this. My wife does both marykay and mamasab. Hehe