How about yak milk powder with lactic acid bacteria?

Cow milk powder is a natural milk source.

The high altitude and cold climate make the fat content of yak milk low, which is suitable for some consumers who have requirements for fat intake. It is processed by scientific formula and advanced technology, which retains the original nutritional components of yak milk and adds various nutritional components such as vitamin D and vitamin E, which can meet the nutritional needs of human body. For more details, please consult the official staff of the brand.