This is the link to Tsetsi's original post:
Bullet point 15 explains what to look for.
She had a great following and had a very high reader count, so it shows in search engines. However, her support was very limited and you had to go to her own site to get it.
The pros are split on its benefits and some see it as a health tonic rather that a liver cleanse. The recipe is very similar to mayonnaise.