how much does cialis cost An analysis of Haelan s fermented soy beverages shows they contain RNA, DNA, polysaccharides, amino acids, isoflavones and their metabolites, the Bowman Birk BBI protease inhibitor compound, saponins, phytosterols, and phytic acid compounds in addition to a branched fatty acid compound known as 13 Methyltetradecanoic Acid MTD 13 |