1. Using biochemical technology to extract fulvic acid from plants and then make potassium fulvic acid
with potassium oxide, it is also called biochemical potassium fulvic acid.
2. The biochemical potassium fulvic acid is concentrated at high temperature and sprayed into powder
through spray tower atomization and drying. It is made of pure organic ingredients without inorganic
chemical ingredients. It tastes like yellow brown powder with a little caramel.