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Life Extension Melatonin IR/XR - 60 Capsules

Original price $ 10.00 - Original price $ 10.00
Original price
$ 10.00
$ 10.00 - $ 10.00
Current price $ 10.00


All-night support for sustained, restful sleep

An estimated 50 million to 70 million American adults have difficulty sleeping.1Melatonin is a hormone made naturally by your body — but those who have trouble sleeping may not be producing enough of it at the right time. Melatonin IR/XR helps you fall asleep and stay asleep all night long. It combines immediate-release and extended-release melatonin for approximately seven hours of healthy sleep support.

Benefits at a Glance:

  • Promotes healthy, uninterrupted sleep patterns
  • Unique MicroActive® Melatonin combines immediate- and extended-release versions
  • Formulated to provide approximately seven hours of support
  • Convenient one-before-bed capsule

Melatonin IR/XR is the perfect sleep support supplement for those who have already tried melatonin but still had trouble getting to sleep or staying asleep. Try Melatonin IR/XR today!

More facts about Melatonin IR/XR

Lack of quality, restful sleep can affect cognitive health, metabolism health, and more. Poor sleep can mean that you have trouble falling asleep — but it can also mean that you wake up in the middle of the night and can't get back to sleep. If that sounds familiar, try Melatonin IR/XR.

MicroActive® Melatonin

Each capsule of Melatonin IR/XR contains 1.5 mg of MicroActive® Melatonin, a unique 50/50 blend of immediate- and extended-release melatonin. Taken about 30 minutes before bed, Melatonin IR/XR helps you fall asleep quickly and stay asleep all night long. Just one Melatonin IR/XR capsule provides approximately seven hours of uninterrupted sleep support, so you sleep throughout the night.

Clinical melatonin studies

In one study, subjects took the same dosage of melatonin at varying times for two weeks: an immediate-release melatonin 30 minutes before bedtime, a controlled-release melatonin 30 minutes before bedtime, and an immediate-release melatonin four hours after bedtime. All three regimens shortened the time it took subjects to reach uninterrupted sleep.2

Melatonin vs. placebo

A study found that 2 mg of a controlled-release melatonin formulation taken two hours before bed promoted healthy sleep, compared with a placebo, and also shortened the length of time it took subjects to fall back asleep after waking up at night.3 In another study, subjects took a 0.1 mg, 0.3 mg, or 3 mg melatonin capsule or a placebo 30 minutes before bedtime for three days. All three melatonin doses promoted restful sleep.4 And for those who experience nighttime restlessness, melatonin can keep you from tossing and turning in your sleep as well.5

Fall asleep, wake refreshed

For those who sometimes have difficulty sleeping, and have tried other melatonin supplements to no avail, now there's a new formulation from Life Extension. Get the quality, restful, and uninterrupted sleep your body needs with Melatonin IR/XR!

For occasional sleeplessness. 


Please see the Supplement Facts tab for a full listing of the Ingredients in this product. In summary, it contains: Melatonin (as MicroActive®), Other ingredients: microcrystalline cellulose, gelatin (capsule), hydroxypropyl methylcellulose, sodium alginate, carnuba wax, silica.

Dosage and Use
  • Take one (1) capsule 30 to 60 minutes before bedtime, or as recommended by a healthcare practitioner. Melatonin is naturally secreted from the pineal gland at night, and should be taken at night for optimal results.


Do not consume alcohol, drive or operate machinery after taking this product.


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