Melatonin
Melatonin is produced in the brain by the pineal gland, from the amino acid tryptophan-- the same stuff that put us to sleep after eating a turkey dinner. Melatonin is a sleep aid and can be found in health food stores.

Books below are hand picked.

The Melatonin Miracle: Nature's Age-Reversing, Disease-Fighting, Sex-Enhancing HormoneMelatoninStay Young the Melatonin Way: The Natural Plan for Better Sex, Better Sleep, Better Health and Longer Lif
The Melatonin Miracle: Nature's Age-Reversi...
by Walter Pierpaoli
$6.99
Melatonin
by Russel J. Reiter
$7.99
Stay Young the Melatonin Way: The Natural P...
by Steven J. Bock
Melatonin in Health Promotion (Modern Nutrition Series)Boost Your Vitality With Melatonin: Programming Your Internal Clock For Health & Well-BeingSelf-Healing: Powerful Techniques
Melatonin in Health Promotion (Modern Nutri...
$164.95
Boost Your Vitality With Melatonin: Program...
by Ingeborg Cernaj
$10.16
Self-Healing: Powerful Techniques
by Ranjie N., Ph.D. Singh
The MELATONIN MIRACLE THE NATURE'S SEX-ENHANCING DISEASE-FIGHTING AGE-REVERSING HORM: "Nature's Disease-Fighting, Sex-Enhancing, Age-Reversing Hormone"Melatonin: Nature's Sleeping PillThe Melatonin and Aging Sourcebook
The MELATONIN MIRACLE THE NATURE'S SEX-ENHA...
by Walter Pierpaoli
Melatonin: Nature's Sleeping Pill
by Ray Sahelian
The Melatonin and Aging Sourcebook
by Roman Rozencwaig
$58.36
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