Synbio Allevia Dietary supplement Food supplement based on patented, scientifically selected and clinically tested probiotic microorganisms ( Lactobacillus rhamnosus IMC 501?, Lactobacillus paracasei IMC 502? and Lactococcus lactis IMC 533), and vitamin D3. Particularly suitable as a support against allergies in the rebalancing of the intestinal microbiota in subjects on an allergic basis.