Extraction of water soluble substances are bio-t caused by digestion the rest using materials from different parts of plants and animals.Through fermentation in the tea does not contain oxygen.
Biological The solution resulting from the decomposition residues from different parts. Of plants and animals through the process of anaerobic fermentation.
Biological extract A solution of the degradation caused by residues from various parts. Of plants and animals through the process of fermentation condition t no oxygen.