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Melatonin 20mg

Progressive Labs

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SKU: PGV-3720

Pineal Hormone Support for Restful Sleep and Graceful Aging

The pineal hormone, melatonin, is a simple derivative of tryptophan and serotonin. Endogenous melatonin is synthesized and released in response to light and dark on the retina. Its secretion is inhibited by bright light. It has also been suggested that chronic exposure to electromagnetic fields may suppress melatonin production.


One capsule daily, or more, as directed by health care professional. 


Serving Size: 1 Vegetable capsule

Amount Per Serving
Melatonin ... 20mg

Other Ingredients: rice flour, L-leucine, hydroxypropyl methycellulose (vegetable capsule).

Contains no sugar, artificial flavor or preservatives.



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