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Get it between 2025-01-22 to 2025-01-29. Additional 3 business days for provincial shipping.
Important statistic: According to the American Veterinary Cancer Society, 47% of dogs and 32% of cats over the age of 10 are diagnosed with some form of cancer
Immune system support: Our proprietary, natural critical immune defense supplement boosts your pet’s immune system, creating a protective shield essential for optimal health; designed for dogs and cats of all ages to reduce the risk of serious diseases and viruses
Promotes normal cell growth: Unique blend of four powerful mushrooms, concentrated white turmeric extract, and vitamins to boost Natural Killer (NK) and T-Helper cells; supports your pet’s long-term health by helping good cells eliminate abnormalities
Reduces inflammation: Destroys harmful pathogens such as bacteria and viruses that cause inflammation and infection; antioxidants in the supplement help improve cellular health, contributing to better quality of life and longevity
Scientifically crafted and produced with high process standards: Developed by scientists and veterinarians to be a highly effective immune booster; made in the USA using natural ingredients, free from artificial flavors, colors, or fillers
Protect your pet's immune system and help prevent cancer causing agents with VetSmart formulas Critical Immune Defense. Critical Immune Defense contains only 100% natural ingredients, the Coriolus Versicolor Mushroom. The mushroom extract is prepared solely from wild-grown mushrooms harvested from woods across the Northeastern United States. The extract we use is clinically proven to boost immunity, and alleviate medical treatment-related discomfort in dogs and cats! VetSmart Formulas' Critical Immune Defense is manufactured in facilities audited by the Food and Drug Administration, and operates using current good manufacturing practices (cGMP). Additionally, our manufacturers are audited by Underwriter Labs.