Nutrience Care Calming supplement for dogs is a palatable duck-flavoured chewable designed to support calm, balanced behaviour in dogs experiencing hyperactivity, stress, or anxiety. It features L‑Tryptophan and L‑Theanine to support serotonin and dopamine production for mood and focus. Valerian root and passion flower offer a soothing effect, while thiamine supports a healthy nervous system and magnesium promotes relaxation. Ginger is included to help with nausea and motion sickness, making it useful for travel. A convenient choice in dog supplements to complement your dog vitamins and daily routine—no prescription required in Canada.