Zylkene for large dogs 15-60 kg 100 capsulesZylkene for large dogs 15 60 kg is a veterinary product in capsules that is given to animals in situations that can cause them stress. Contains alpha casozepin a natural bioactive peptide derived from milk casein (76. 9%). It induces relaxation and relaxation, improves adaptation to change and promotes the restoration of natural animal behavior. Highlights for large dogs from 15 kg to 60 kg (450 mg) helps manage stress and makes it easier to adapt to