Happy Days Goat Milk Yogurt is made with natural flavours and loaded with the highly beneficial bacteria acidophilus and bifidus. Yogurt, especially if used with these probiotic live bacteria, has tremendous positive influence on the digestive track. It is advisable that people who are on medication, especially antibiotics, consume yogurt to support their digestive system. They only use agar as a thickener, which is an ingredient derived from seaweed. Nothing artificial inside!