Cardio Strength features 11 synergistic ingredients that are vital for maintaining normal cardiovascular function in aging cats and dogs. This formula is recommended to support animals with pre-existing, sub-optimal cardiovascular functions, breeds that are pre-disposed to cardiovascular stress or, senior pets that are showing signs of cardiovascular weakness. Each ingredient has been researched and chosen for its ability to support cardiovascular health. L-taurine supports a regular heartbeat, minimizes the loss of potassium and allows for proper electrolyte utilization. The inclusion of potassium is necessary for maintaining electrolyte balance for normal heartbeat and blood pressure levels. DMG (N,N-Dimethylglycine) acts as an antioxidant and supports circulation and immune system health, while CoQ10 supports heart tissue oxygenation and heart muscle strength. L-carnitine supports the use of fat for energy and oxygen utilization while also supporting fat metabolism and helping the body balance triglyceride and cholesterol levels. EPA and GLA (fatty acids) support circulation and blood flow, and ingredients like vitamin E support normal clotting and healthy capillary strength, making Cardio Strength an incredibly comprehensive formula for cardiovascular health.