Nutramax Laboratories Cobalequin B12 Supplement for Cats and Small Dogs 45 Count (Pack of 2)

- The information below is per-pack only - Vitamin B12 Supplement for Medium to Large Dogs: Cobalamin, or B12, is critical to the function of many metabolic processes within the body. Your veterinarian may recommend Cobalequin if your pet needs B12 supplementation