Keto Biolife Avis Milk, fluid emitted by the mammary organs of female well evolved creatures to sustain their young for a period starting following birth. The milk of tamed creatures is additionally a significant food hotspot for people, either as a new liquid or prepared into various dairy items, for example, margarine and cheddar. milk and any of the nourishments produced using milk, including margarine, cheddar, frozen yogurt, yogurt, and consolidated and dried milk.