Microbiological analysis
the formulations were evaluated through sanitary quality tests according to AOAC (2004). The following microorganisms were monitored: Bacillus cereus (method 980.31), thermotolerant coliforms/g (45) (method 991.14), coagulase positive staphylococci/g (method 995.12), salmonella spp (method 996.08), molds and yeasts (method 997.02).