has anybody tried proto col green magic

i recently bought a 10 day trial size bottle of this and was wondering if anybody had any experience with it, i have been taking it for 4 days and honestly dont no if it is having any affect on energy levels etc etc.
im hoping somebody (who isnt selling the product) to give me a fair idea of what i should be expecting and ultimately help me decide if i want to buy a larger tub
the woman who was selling it claims that it has helped her lose quite a few pounds in just one week, im not looking at this as a weight loss aid, and do believe that any product that helps you lose vast amounts of weight in a short period of time will not be your "friend" once you stop taking it ie gaining all the weight back, but i am interested in the health benefits that the product claims to help with

http://proto-col-wellbeing.co.uk/blog/testimonials/proto-col-green-magic-testimonials/superfood-review-proto-col-green-magic

this is the best description of the product that i have found

thanks in advance