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Source Naturals, Melatonin, 1 mg, 100 Tablets

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In Stock
  • Expiration Date: Feb 2020
  • Shipping Weight: 0.12 lbs (0.05 kg)
  • Product Code: SNS-00719
  • UPC Code: 021078007197
  • Package Quantity: 100 Tablets
  • Dimensions: 1.7 x 1.7 x 3 in, 0.1 lbs (0.05 kg)
  • Due to Japanese Custom’s regulations, a maximum of two bottles per order can be imported into Japan.

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Product Overview


  • Non GMO Validated
  • Dietary Supplement
  • For Occasional Sleeplessness

Melatonin is a neurohormone produced in humans by the pineal gland. A favorite of travelers, it governs the body's circadian rhythms, helping the body ease into restful sleep. Melatonin is also a potent antioxidant.

Source Naturals Timed-Release Melatonin is formulated to allow for a gradual release of the active ingredient during an approximate six hour period. This provides the body with a more even absorption of melatonin.

Suggested Use

1 to 3 tablets at bedtime. Do not take more than 5 tablets daily unless recommended by your physician.

Other Ingredients

Dibasic calcium phosphate, microcrystalline cellulose, stearic acid, magnesium stearate, and silica.


Store in a cool, dry place.

Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.

Use only at bedtime. For adult use only. Not for use by children, teenagers, or women that are pregnant, may become pregnant, or breastfeeding. If you are under medical supervision, or have an autoimmune disease, diabetes, a depressive disorder, a thyroid condition, epilepsy, leukemia, or a lymphoproliferative disorder, or are taking MAO inhibitor drugs or corticosteroids such as hydrocortisone or prednisone, consult your physician before taking this product. Do not take with alcoholic beverages or when operating machinery or driving a vehicle.

Supplement Facts
Serving Size: 3 Tablets
Servings Per Container: 33
  Amount Per Serving %DV
Calcium 90 mg 9%
Melatonin 3 mg
†Daily Value not established.
iHerb Customer Reviews

A nice supplement

Posted by 5344568174937654067 on Oct 10, 2016

when I take this supplement, I can sleep well.

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Great for Sleep!

Posted by 5057447410322892817 on Jul 26, 2016

I've been having trouble sleeping recently, and my circadian rhythm was all over the place. So I've been trying this product for a few weeks, and with just one tablet, I'm peacefully sleeping without any grogginess when I wake up.

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Allergic reaction and no effect on sleep

Posted by 5564606184938450425 on Jul 24, 2016

I've been taking melatonin by another brand for years and it worked well. This one didn't work at all (at the same dosage), made me dizzy, disoriented and gave me an allergic reaction as well (which never happened with another brand). I am writing this review at 5 AM after a sleepless night after taking Source Naturals Melatonin. Did not work at all.

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Help me sleep

Posted by 5115782328969945399 on Jul 01, 2016

You will have to figure out how much to take. I only use 1/2 a pill and it works great.

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Great for my autistic/ADHA son.

Posted by 4804344214320733920 on Jun 29, 2016

My 7 year old son had been prescribed 2mg melatonin from his paediatrician to help him sleep at night which was costing $45 a month. This alternative is saving me so much money and it works just as good. Really happy with this product.

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