Much has been made of the personal, or internal, consumption issue in recent years. In fact, the amount of internal consumption in any multi-level compensation business does not determine whether or not the FTC will consider the plan a pyramid scheme. The critical question for the FTC is whether the revenues that primarily support the commissions paid to all participants are generated from purchases of goods and services that are not simply incidental to the purchase of the right to participate in a money-making venture.[46]

The Federal Trade Commission issued a decision, In re Amway Corp., in 1979 in which it indicated that multi-level marketing was not illegal per se in the United States. However, Amway was found guilty of price fixing (by effectively requiring "independent" distributors to sell at the same fixed price) and making exaggerated income claims.[47][48] The FTC advises that multi-level marketing organizations with greater incentives for recruitment than product sales are to be viewed skeptically. The FTC also warns that the practice of getting commissions from recruiting new members is outlawed in most states as "pyramiding".[49] 

Multi-level marketing (simplified Chinese: 传销; traditional Chinese: 傳銷; pinyin: chuán xiāo) was first introduced to China by American, Taiwanese, and Japanese companies following the Chinese economic reform of 1978. This rise in multi-level marketing's popularity coincided with economic uncertainty and a new shift towards individual consumerism. Multi-level marketing was banned on the mainland by the government in 1998, citing social, economic, and taxation issues.[62] Further regulation "Prohibition of Chuanxiao" (where MLM is a type of Chuanxiao was enacted in 2005, clause 3 of Chapter 2 of the regulation states having downlines is illegal.[11] O'Regan wrote 'With this regulation China makes clear that while Direct Sales is permitted in the mainland, Multi-Level Marketing is not'.[10]
MLM restructures the traditional business model — manufacturer to retail shop to customer — such that sales agents working for the manufacturer sell directly to customers, bypassing the retail shop altogether. MLM companies can then convert customers into advocates for their products and possibly even sales agents. Because there is no retail store for the products they sell, MLM agents typically work from their homes, interacting with customers in the community or, more often, over the internet.
No, It is not advisable to buy MLM leads. The company which is selling you leads won’t guarantee any sales from those leads. In fact the conversion rate from those leads won’t be much. Think you have spent few dollars for those leads and ended up with less conversion rate than what you have expected; you lost both money and time. Why did i mention time here? Yes, you lost the time while waiting for the leads, which you are in conviction, that they will be converted into customers. Instead you can learn some skills, Copywriting skills, for enticing the real customers into your MLM Business.
One of the best skincare products in and outside of MLM, no doubt. They were founded by a couple dermatologists, and they used to be an upscale department store brand before entering the world of network marketing. Rodan and Fields created Proactiv, which ended up being one of the most famous skincare products of all time (and a hero-in-a-bottle for every middle schooler who’s ever been called pizza-face). Just this one product line is nearing $1 billion in annual sales.
Most people who try network marketing fail – not because the products they are marketing are poor, but because they do not realise how much effort network marketing is, and how much time they need to put into it. All too often, would-be marketers give up when they get to the six month point, but they are not quite turning a good profit. What they don’t realise is that if they had waited it out just a few months more, and kept on marketing and expanding their business, then they could have been profitable.