- Supports a regular sleep/wake cycle
- Powerful antioxidant that helps prevent damage by free radicals
- May promote healthy immune function
Melatonin is a hormone secreted by the pineal gland, an endocrine gland buried deep in the brain that regulates sleep. It is responsible for regulating biological rhythms in humans. Melatonin is a powerful antioxidant and free radical scavenger. There is evidence that Melatonin acts to support the immune system. As we age, the natural production of Melatonin tapers off.