I sell Arbonne as well as Talk Fusion.
I love the RE9 line by Arbonne, my skin has never been better and I've tried everything! I don't do much with the business side yet, but absolutely love the products.
If you want more information on either one, feel free to touch base.
Shaklee (mentioned above) is a great line as well. My mother was in Shaklee when I was growing up.
What I like about bothe Arbonne and Shaklee are their cores of natural products. Kudos to both companies.
you can also check out this website; MLM.com - Directory
it pretty much lists every MLM/ Networking marketing/ Direct sales companies out there.
As another poster mentioned, just make sure you believe in the products/ services before you try to sell.