YoghurLac Tasty sour milk product for piglets. Concentrated and energy-rich sour milk product in powder form for mixing in lukewarm water. Contains milk powder, lactic acid bacteria, lactic acid, electrolytes and lactose. YoghurLac is used for piglets during the lactation period and around the time of weaning to prevent digestive disorders and to provide the smallest pigs with a concentrated energy and nutrient supplement.