You want to ask which one is real, a mouthful of kefir or a kefir? A sour cow is real.

"A Sour Cow" is a freshly made tea brand under Chongqing A Sour Cow Brand Management Co., Ltd. It was established in March 2015 by Hua Changming and Wu Yuanxue. After several years of development, "One Sour Cow" has become one of the most popular specialty yogurt drink stores in Chengdu and Chongqing. The number of its stores has exceeded 1,000, mainly concentrated in Chengdu, Chongqing, Xi'an and other places. "One Kefir" was established in 2017 and copied the trademark color and main products of a sour milk.

A Yogurt Cow is a chain organization that specializes in pure handmade yogurt. It insists on creating healthy food mainly by handwork and supplemented by equipment. It combines people's handcrafts to create a sour cow with an authentic and delicious taste. Pure and in line with popular taste.