The microbiological analysis of the control, probiotic, and symbiotic formulations evaluated throughout the storage period
showed the absence of Bacillus cereus, thermotolerant coliforms/g (45 C), coagulase positive staphylococci/g, Salmonella spp, molds and yeasts. These formulations are in compliance with the current regulation, satisfy sanitary-hygienic conditions (ANVISA, 2001), and are safe for human consumption.