ZYLKENE CAPS 450mg - 30's

Alpha-S1 Tryptic Casein. Palatable Nutritional supplement that promotes and enhances relaxed behavior in pets. Alpha-S1 Tryptic Casein* is an ingredient derived from a milk protein which has calming properties. Zylkene 450mg 15-30kg - 1 capsule daily 30-60kg - 2 capsules daily