Due to the positive effect on the gastrointestinal tract, mare's milk is recommended as a dietary supplement, supplemental nutrition and natural "energizer" for adults, especially older people. Rich in vitamins, trace elements and essential fatty acids, they are an ideal nutritional supplement. Characteristics include easy digestibility and stimulation of many metabolistic processes, in particular gastrointestinal regeneration. They also have positive effects on the immune system and various skin irritations. Mare’s milk has many applications (internal as well as external).