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Progressive Labs, Melatonin 20mg - 180 Vegetable Capsules

  • $57.99
  • $57.00

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.

For sleep disturbances, one capsule daily, two hours before bedtime. May be discontinued when sleep patterns normalize.


Amount Per Serving



20 mg


Other Ingredients

rice flour, L-leucine, hydroxypropyl methycellulose.

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