Purina Pro Plan Veterinary Diets Calming Care Cat Supplement contains a strain of beneficial bacteria shown to help cats maintain calm behavior. The science behind their therapeutic products represents a collaboration among Purina nutritionists, researchers and veterinarians.

Key Benefits:

• Proprietary use of probiotic strain BL999 to help cats maintain calm behavior
• Improvement shown in cats displaying anxious behaviors such as pacing
• Helps promote positive behaviors such as playing and seeking out social contact
• Helps cats cope with changes in routine and location and helps reduce sneezing associated with herpes virus
• Helps blunt cortisol, a marker of stress, and supports a healthy immune system