Redox signaling molecules are produced within every cell in your body and act as either cellular messengers or cellular activators. The activator molecules carry the messages that tell your cells to activate antioxidants stored in your body. Antioxidants are chemicals (both naturally occurring and man-made) that keep oxidative free radicals in check and prevent them from causing other cellular damage. However, antioxidants don’t work unless activated by redox signaling molecules. Messenger molecules are responsible for enabling proper cell communication within your body to ensure optimal performance of the immune system. They also activate your body’s immune system to protect against bacteria, viruses, and infection. Why is redox signaling so important? Oxidative stress creates an imbalance between pro-oxidants and antioxidant systems in your body. An imbalance can be a result of several environmental factors such as exposure to pollutants, infections, poor diet, toxins, and radiation. To counter this, your body utilizes redox signaling molecules to communicate and to help maintain a healthy balance between pro-oxidants and antioxidants. Supplementing with redox signaling molecules is helping your cells work together as they're meant to do.