Food supplement suitable for toddlers and children , to improve immune system health and protect against upper respiratory tract infections (common cold) and acute cases (bronchitis, acute sinusitis, pharyngitis, otitis media, etc.). It also helps reduce the risk of acute infection, reduce episodes of infection, and limit their recurrence. With 2 probiotic strains with documented beneficial effects, Lactobacillus rhamnosus GG and Bifidobacterium lactis BL-04, to strengthen the intestinal barrier and support the immune system, prebiotic to improve the intestinal microbiota (i.e., increasing the population of friendly bacteria in the intestine), vitamin C and D to improve the proper functioning of the immune system. GMO-free Allergen-free BSE-free