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NeuroScience, Inc., Kavinace Ultra PM, 30 Capsules

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In Stock
  • Expiration Date: Apr 2018
  • Shipping Weight: 0.16 lbs (0.07 kg)
  • Product Code: NOS-10089
  • UPC Code: 659468100892
  • Package Quantity: 30 Capsules
  • Dimensions: 4.1 x 2 x 2 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.

Bundle Offer
Save $4.00 when you purchase these items today for only $60.95
Total: $64.95
Combo Discount: - $4.00
Together: $60.95

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Product Overview


  • Promotes Healthy Sleep
  • Helps Maintain Melatonin, GABA and Serotonin Levels
  • Helps Manage Stress and Anxiousness
  • Dietary Supplement
  • Serotonin/GABA
  • GMP-Registered Facility

NeuroScience provides personalized health care solutions through our Assess & Address approach, which includes both lab testing and nutritional support.

Suggested Use

Take 1 capsule before bed. Do not exceed 2 capsules daily.

Other Ingredients

Vegetable capsule (HPMC, water), microcrystalline cellulose, and magnesium stearate (vegetable source).

Does not contain gluten, corn, soy, salt, sucrose, starch, yeast, artificial flavors or artificial colors.


Use with caution when combining with medications that have sedative properties. Use under the supervision of a licensed health care practitioner. If you are pregnant or nursing, consult your health care practitioner before use.

Keep out of the reach of children.

Supplement Facts
Serving Size: 1 Capsule
Servings Per Container: 30
  Amount per Serving % Daily Value
Melatonin 3 mg
Proprietary Blend
4-amino-3-phenylbutyric acid, 5-hydroxytryptophan (from Griffonia simplicifolia seed extract)
650 mg
†Daily Value not established.
iHerb Customer Reviews

This stuff is amazing!

Posted by 5532692211922715036 on Oct 08, 2016

I have struggled with sleep for years due to anxiety. I'm a high school teacher, and I sleep great in the summer but not so much during the school year. My naturopath turned me onto this, and I have to say it's a miracle worker. I don't know how it works, but I can feel it working, and I sleep like a baby. I wake up refreshed and not groggy. During inservice this year, several other teachers were having the same sleep issues, so I gave them some of these. Each one of them had glowing reports of a good night sleep the next day. I also gave some to my boyfriend, who now won't sleep without it. It's the only thing he's found that allows him to sleep consistently without the grogginess the next day. I literally carry a bottle of this in my purse to give to people struggling with sleep. Every single person I've given it to now swears by it. YES, it is expensive, but $50 a month is a small price to pay for good sleep since sleep is such a major cornerstone of physical and emotional health.

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Best One I Have Tried For Sleep

Posted by 5414756972198987222 on Sep 19, 2016

This was recommended by my chiropractor who studied the NeuroScience products inside out and tried them herself as well as went through their program and provides blood panel testing for their products which so far she feels is pretty good along with other Pharma grade ones she has come to trust over her over 15 year practice. It has been the only thing so far that has helped greatly with sleep and daytime anxiety. It is not perfect-I sometimes awake too early still but at least I am getting 5-6 hours which helps me fibromyalgia symptoms as well. I do not recommend at all the regular Kavinace that is not PM as it gave me, as well as others I know, too many issues with their tummies. This one though seems fine. My only complaint is the outrageous cost of it. Too bad insurance cannot cover these kinds of less non-drug supplements that actually work compared to cheap sleeping pills that cause me issues. I do recommend, however, that you consult a holistic doctor you trust and have researched before trying a lot of these herbal supplements available on the market. A chiropractor, acupuncturist, etc. Having someone well-studied (and these doctors are usually more vested in natural treatments because they have the time and desire compared to regular medical doctors) can help you, a lot of times with better blood work, etc. what herbal supplements might work best, and be safest, for you.

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Actually works-mostly!

Posted by 4880110411807474656 on Aug 01, 2016

I don't think there's any surefire non-prescription sleep aid but this usually does the trick for me. I take one capsule and try and relax and within an hour or so it's "lights out" for me. I work 12 hour shifts about 15 days a month and only take this on work nights, as to try not to develop a tolerance. I'd say about 90% of the time it has a noticeable drowsy effect and helps me sleep during the night. MUCH better than any other OTC sleep aid I've tried(and I've tried most of them).

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gets my kid to sleep

Posted by LauraLeonard on Jul 08, 2016

My teenager developed sleep issues. To me he seemed as though he was sleeping all of the time, however he said he was Resting. Anyway he is t sleeping all of the time any more and says he's well rested.

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Best sleep ever!

Posted by 5281158051226693988 on May 30, 2016

I've taken prescription sleep meds for years and just couldn't take the side effects any longer. I saw this product and decided to try it. This is probably my 4th bottle of it and I am having the best sleep ever with it. This doesn't have the side effects of RX sleep meds such as headaches and weight gain. Kavinace gives me much deeper sleep and helps you fall asleep quickly. It is expensive but is still way cheaper than prescription meds and my sleep is so much better I will never switch back.

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