Canine longevity science identifies five systems that most determine healthspan: immune readiness, antioxidant defence, metabolic stability, musculoskeletal integrity, and the gut-immune axis. Essential supports four of them in a single daily dose. The best time to start was earlier. The second best time is now. Broono Essential is a vet-formulated daily foundation supplement for dogs that builds the nutritional foundation every other intervention relies on. The daily longevity supplement for dogs that pays off in the long-run. Benefits Healthspan Baseline: Supports the core systems that determine how well your dog ages Immune Readiness: Beta-glucans maintain normal immune function and resilience Antioxidant Defence: Vitamin C, E, and selenium protecting cells from oxidative stress Steady Energy: B-vitamins converting food into stable, usable energy every day Gut-Immune Axis: Inulin feeding beneficial gut bacteria for immune and digestive balance Perfect for A preventative supplement for dogs at every life stage. Adult dogs as a daily nutritional foundation Dogs approaching middle age (5+ years) Senior dogs maintaining vitality and resilience Dogs whose diet needs nutritional completeness Any dog you want to support before decline becomes visible Active ingredients (quantity per chew) An all-in-one supplement for dogs, with each ingredient chosen for a reason and dosed based on the science. Immune function Yeast cell wall / Beta-glucans (60 mg): supports normal immune responsiveness Daily maintenance Taurine (130 mg): supports normal cardiac function and cellular energy balance Glycine (150 mg): supports normal metabolic and cellular function MSM / Methylsulfonylmethane (120 mg): supports structural integrity and cellular maintenance Gut-immune baseline Inulin (75 mg): prebiotic fibre feeding beneficial gut bacteria Antioxidant defence Vitamin C (50 mg): antioxidant protection and immune support Vitamin E (5 mg): protects cell membranes from oxidative damage Selenium (20 μg): component of antioxidant enzyme systems Zinc (12 mg): supports immune function, skin health, and antioxidant defence Manganese (3 mg): supports normal metabolism and skeletal function Copper (1 mg): supports enzymatic activity and connective tissue formation Steady energy metabolism Thiamine / B1 (2 mg): converts nutrients into usable energy Riboflavin / B2 (4 mg): cofactor for energy production and cellular metabolism Vitamin B5 (12 mg): essential for coenzyme A and energy metabolism Pyridoxine / B6 (1 mg): supports amino acid metabolism and neurological function Folic acid (250 μg): supports cellular metabolism and gastrointestinal function Vitamin B12 (25 μg): supports energy metabolism and digestive health What to expect Week 1: B-vitamins active as metabolic cofactors from day one, converting food into stable, usable energy. Weeks 2-4: Antioxidant network reinforcing at the cellular level. Vitamin C, E, and selenium working in concert. Inulin feeding beneficial gut bacteria. Week 6: Coat, energy consistency, and immune resilience markers all improving. Month 3: Supporting four of the five systems of canine longevity simultaneously, making every other intervention more effective. How to use Give once daily with food or as a treat. Up to 10 kg: 1 chew. 10-25 kg: 2 chews. 25 kg+: 3 chews. Break or crumble as needed. Always provide fresh water. Preventative support works through accumulation, the benefits build over time, not overnight.