This specific varietal of cherry is high in melatonin. Melatonin is a hormone secreted at night by the pineal gland in the center of our brain to help regulate our circadian rhythms. There’s also a phytonutrient in cherries with anti-inflammatory effects on par with drugs like aspirin and ibuprofen.
Almonds
Not only are almonds good for your heart because of their magnesium content, but also since they contain tryptophan and melatonin to help your body relax and help you sleep.
Bananas
Each tasty bite of banana contains melatonin and serotonin to make you sleepy, as well as magnesium (see a theme here?) which is a natural muscle relaxant and helps to calm the central nervous system.
5htp: 5-Hydroxytryptophan
Commonly known as 5-HTP—is a compound made naturally in the body. 5-HTP is created as a by-product of the amino acid L-tryptophan. Our bodies don’t make L-tryptophan naturally—we absorb this essential amino acid from the foods we eat.
So, how exactly does 5-HTP work? 5-HTP helps the body to produce more serotonin. Serotonin is a neurotransmitter that plays a key role in regulating mood and sleep-wake cycles. Healthy levels of serotonin contribute to a positive mood and outlook and also promote restful sleep.
Serotonin also plays an important role in many other of the body’s functions, including digestion, appetite, and pain perception. Serotonin influences sleep and sleep-wake cycles in many ways, and scientists continue to make discoveries about how this important neurochemical affects our sleeping and waking lives. One important way serotonin affects sleep and bio time is through its relationship with the “sleep hormone” melatonin.
Melatonin is made from serotonin in the presence of darkness. (Remember, melatonin production in the body is triggered by darkness and suppressed by exposure to natural and artificial light.) Healthy serotonin levels are essential for maintaining healthy melatonin levels—and both serotonin and melatonin are critical to sleep and a well-functioning bio clock. With its ability to increase serotonin, 5-HTP supports a neurochemical process that can enable high-quality sleep and keep the body’s bio clock in sync.
GABA
Gamma-aminobutyric acid (GABA) was discovered in 1950 and has since been recognized as the dominant inhibitory neurotransmitter in the brain. I like to call it the "chill" neurotransmitter as GABA's main benefits are calm, relaxation, and stress reduction. Think of it this way, GABA is the opposite of your excitatory neurotransmitters (i.e., adrenaline). Excitatory neurotransmitters in excess can lead to anxiety, insomnia, and restlessness.
Taking a GABA supplement can be beneficial in helping you get not only more sleep per night but a deeper, more regenerative sleep cycle. The deep sleep stage of our sleep cycle is also known as delta sleep. This is a vitally important stage because it’s where much of the highest-quality sleep occurs. It’s especially important because this is when the body decreases both cortisol (the stress hormone) and inflammation.
Magnesium