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Jarrow Formulas, Sleep Optimizer, 60 Capsules

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Jarrow Formulas, Sleep Optimizer, 60 Capsules

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Jarrow Formulas, Sleep Optimizer, 60 Capsules

In Stock
60 Capsules
30 Capsules
60 Capsules
  • Expiration Date: 04/2019
  • Shipping Weight:
    0.08 kg
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  • Product Code: JRW-29049
  • UPC Code: 790011290490
  • Package Quantity: 60 Capsules
  • Dimensions:
    5.3 x 5.3 x 9.7 cm , 0.07 kg
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Product Overview


  • Promotes Relaxation & A Healthy Sleep Cycle
  • Dietary Supplement
  • PharmaGABA
  • TryptoPure

Jarrow Formulas Sleep Optimizer combines herbs and amino acids that work together to facilitate falling asleep and maintaining a regular sleep cycle. Gamma-aminobutyric acid (GABA), lemon balm, and L-tryptophan promote relaxation. The combination of valerian and hops flower has been studied for its effect on reducing latency (the delay before entry into sleep). Melatonin is a hormone, secreted by the pineal gland that controls the biological clock and signals the entry into sleep. Our biological clock can be disturbed by stress, crossing time zones, and changing work shifts.

Suggested Use

Usage: Take 2 capsules 20 to 30 minutes prior to bedtime or as directed by your qualified healthcare professional.

Other Ingredients

Silicon dioxide and magnesium stearate (vegetable source). Capsule consists of gelatin.

No wheat, no gluten, no soybeans, no dairy, no egg, no fish/shellfish, no peanuts/tree nuts.


Do not drive or operate machinery immediately following use of this product.

Note: If you have a medical condition (especially asthma, MS, lymphoma, leukemia, diabetes, epilepsy, or autoimmune disease), are pregnant, lactating, trying to conceive, under the age of 18, or taking medications (especially MAO inhibitors such as iproniazid), consult your healthcare professional before using this product.

Keep out of the reach of children.

Supplement Facts
Serving Size: 2 Capsules
Servings Per Container: 30
  Amount Per Serving % DV
Valerian Root (Valeriana officinalis) (root) 400 mg *
L-Tryptophan 300 mg *
Hops (Humulus lupulus l.) (flower) 100 mg *
Lemon Balm (Melissa officinalis) (leaves) 100 mg *
PharmaGABA (gamma-aminobutyric acid) 100 mg *
Melatonin 0.3 mg *
* Daily Value not established.
iHerb Customer Reviews

Sleep Optimizer has been a sleep saver!

Posted by iHerb Customer on Sep 30, 2017 | Verified Purchase

When young I slept easily--8 or 9 hours a night. Now in my 60s, the quality of my sleep is very poor. I typically wake after about 5 hours and have difficulty getting back to sleep. This product has helped enormously. I still wake after a few hours but almost always fall back to sleep quickly. This is the only product I've tried that works so consistently (and I've tried quite a few). It's true as some have reported that the capsules have a pungent smell--that is due to the herb valerian, which is part of the formulation. But since these are capsules I just swallow quickly with water--not a problem for me. Four stars because there is sometimes a groggy feeling the next morning.

Thanks for your feedback!

These Are A Blessing!

Posted by iHerb Customer on Aug 11, 2017 | Verified Purchase

I would recommend these to anybody and everybody! I first bought these because I had trouble waking up at night. Melatonin would not work for me unfortunately. However, when I use these not only do I fall asleep faster but I stay asleep and I wake up refreshed. Even though this product was originally bought for myself, my husband now uses them instead of melatonin. And we both sleep better because of it. ^.^

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made my situation worse

Posted by iHerb Customer on May 24, 2017 | Verified Purchase

Did not work with me at all it caused me insomnia also i feel dazzy and tired all day long

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so so

Posted by iHerb Customer on Apr 28, 2017 | Verified Purchase

Did not work on me

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Sound Asleep!

Posted by iHerb Customer on Mar 09, 2017 | Verified Purchase

Arrived quickly - this product helps me stay asleep and hence get a more restful night.

Thanks for your feedback!