... through the processing of liquid deep-level fermentation and refining.L-Lysine Monohydrochloride contains a wealth of nutritional amino acid, protein, vitamins, betaine ... packages under the described conditions.Key wordsL-Lysine HCL, L-Lysine Monohydrochloride, Lisina, Hydrochloride, (s)-2,6-Diaminohexanoic Acid Monohydrochloride L-Lysine Monohydrochloride 98.5% min Feed Grade