Colloidal Gold for Nanoparticle Size
strider19 (AZ) on 06/03/2022:
I've appreciated Earth Clinic for many years, as I have little faith in doctors. I just received colloidal gold and I'm very excited about it. What is the nanometer size of the gold?
EC: Thanks for ordering from us.
Our 20 ppm and 40 ppm colloidal gold is 10-20 nanometers.
