A biological dentist in my country used NDF on his patients (which is chlorella in another form, easily absorbed and apparently more effective). It also contains some cilantro to and something else. It can be very powerful and may not be suitable for all. If one tries it, they should start at ONE drop and only until certain, should they ever increase it. Healing crisis are not fun! It also depends on the state of a person's gut and liver and if they are not right? YOu can have big big problems with detoxing/chelation.

This is why this dentist would put his patients on a candida diet and give supportive supplements for the organs of elimination, before starting the actual detox protocol for mercury (NDF).

Those WITH amalgams, would also have to do this according to his protocol. But, before they took a dose of NDF, they would be required to brush with a few drops first over all their amalgams and then spit it out. So what you've stated here, fits in.