Melatonin 20 Mg

by Progressive Labs
2 Reviews

Veg Capsules 60

Pineal Hormone Support for Restful Sleep and Graceful Aging

SKU: melatonin-20-mg-PGL
$28.00 to $57.00
$28.00 to $57.00

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Product Details

Product Code: melatonin-20-mg-PGL-60-vg-cpsls

Quantity per Container: 60 Veg Capsules


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.

Ratings & Reviews

2 reviews

  • 4 stars
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  • 2 stars
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  • 1 star
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5/18/2020 12:00:00 am

Melatonin 20mg capsules

by Donna -

I could not find melatonin 20mg at any of my local stores so was taking 2 10mg capsules which was quite expensive. I found an ad for Professional Supplement 20mg capsules and the cost was much cheaper than buying the 10mg capsules and taking 2 each night. They arrived quickly via USPS. These melatonin capsules work very well. I will definitely purchase them again.

11/29/2018 11:00:00 pm

I will buy this product again.

by none -

A very effective product to help stimulate the pituitary gland and helps me sleep better and for longer period of time during the night.