The sauna & cold plunge helps improve blood flow, detoxifies the body of harm toxins, helps with weight loss, it can reduce muscle soreness, helps with chronic & acute pain, releases endorphins, provides clarity, enhances natural energy levels, leaves the skin clearer & tighter, and improves the body's overall circulation. Cold therapy improves mitochondrial health at a molecular level, increasing the number of them; the mitochondria play an important role in overall health and preventing disease. The heat therapy makes the mitochondria more efficient, resulting in better use of oxygen in blood.