http://www.nutrilitehealth.com/
I believe this is what you are talking about.
Apparently, it is not something that we see commonly in the US market. You
just have to be amazed that things like that have huge success in China.
Medically, protein supplement is rarely indicated in healthy individual. We
have easy access to protein in today's diet. Over consumption of protein
increases the nitrogen metabolite and can increase risk of diseases such as
gout.