Valio Gefilus dairy products contain the most studied lactic acid bacteria Lactobacillus rhamnosus GG, which promotes intestinal microflora, and the sunshine vitamin D essential for northerners that together with the LGG lactic acid bacteria contributes to the normal function of the immune system. All lactose intolerant people will be happy to know that Valio Gefilus yoghurts are also lactose-free.