이 원료는 우유 단백질의 가수분해로 얻은 아미노산 혼합물이다.

Protein hydrolyzates, milk. Substance obtained by acidic, alkaline, or enzymatic hydrolysis of milk composed primarily of amino acids, peptides, and proteins. It may contain impurities consisting chiefly of carbohydrates and lipids along with smaller quantities of miscellaneous organic substances of biological origin: Milk Amino Acids is a mixture of amino acids resulting from the complete hydrolysis of MilkProtein (q.v.).

本品は、乳タンパク（＊）を完全に加水分解して得られるアミノ酸の混合物である。