irradiated vitamin D milk

ir·ra·di·at·ed vi·ta·min D milk

cow's milk exposed in a thin film to ultraviolet light and standardized to contain 400 USP units of vitamin D per quart.

ir·ra·di·at·ed vi·ta·min D milk

(ir-rādē-ā-tĕd vītă-min milk)
Cow's milk exposed in a thin film to ultraviolet light and standardized to contain 400 USP units of vitamin D per quart.