29 Jan 2015 --- New research demonstrating the clinical benefits of BLIS M18 (Stratum Nutrition) has recently been published in the International Journal of Pharma and Bio Science. BLIS M18 is a unique probiotic that supports oral and periodontal health. The results of this clinical trial, involving 28 adult volunteers, demonstrated statistically significant improvements in multiple indices of periodontal health in the BLIS M18 group following one month of probiotic BLIS M18 lozenge consumption.