Serotonin: Brain’s Feel Good Neurotransmitter
Builds self-esteem, confidence, optimism and a positive outlook
Serotonin is the brain’s feel-good neurotransmitter. It is involved in mood, sleep, pain, appetite control, sexual desire, and endocrine regulation. Adequate brain serotonin levels are associated with feelings of security, social ease, confidence, optimism and well-being. It is essential for optimal brain function.

Melatonin: helps Regulate Mood – Combat Brain Aging. 
Melatonin helps regulate Circadian rhythms and reset the brain’s biological clock. Melatonin is involved in many vital life processes including of biological rhythms, sleep-wake cycle, mood, pain, and reproductive hormones. It helps synchronize our ‘biological clock’ and restores balance.