1, homemade yogurt is good, because there are many additives, stabilizers, coagulants, thickeners and so on in yogurt in supermarkets. Not suitable for children. Homemade yogurt naturally contains no additives and a lot of probiotics, which is most suitable for conditioning the stomach and helping digestion.
2. It may taste a little worse if you make it yourself, but it doesn't make much difference if you add some sweetness, and it's easy to make. Buy a yogurt machine, add some bacteria powder or plain yogurt to the fresh milk and stir for about 8 hours.