Kavinace is an all-natural supplement intended to relieve anxiety and sleep.

It is produced by Neuroscience, and is their best selling product. Let’s take a look at why.





Kavinace is all-natural and has only three ingredients that promote anxiety relief. It’s a simple formula, which is easy on the body. Here’s what it contains:

  • Phenibut—an amina acid that works by binding GABA derivatives to the brain. GABA is a neurotransmitter that has been proven to stop stress-causing chemicals to enter the brain and therefore regulates stress.
  • Vitamin B6—a vitamin that boosts energy and metabolism, and improves mood. It is used to treat everything from PMS to depression, and assists in GABA production.
  • Taurine—an amino acid found in meat, fish, and dairy products. It stimulates GABA production. It helps GABA stay in the body longer. It also helps regulate water and mineral in the blood, and is an antioxidant.


Users should take 1-2 capsules, one to two times daily. It is recommended not to exceed 6 capsules per day.


Kavinace can be found at anywhere from $35.00 to $50.00 for a 30-capsule bottle. However, because the recommended dosage can be up to 2 a day, twice a day, this might only last a week or two. Therefore, Kavinace is a little more pricey than other supplements of this nature. Users who do think Kavinace is right for them should buy a 120-capsule bottle for $74.95 from online merchants such as Amazon or Vitacost.


It should be noted that Kavinace offers no guarantee, and therefore users cannot try this supplement for under $35.00. This is definitely a drawback since it is already expensive.

Possible Side-Effects

Because Kavinace is all natural and contains only three ingredients, side effects are rare, minimal, and generally temporary. Side effects include headache, drowsiness, and nausea.


Kavinace has been proven effective in treating anxiety. With only three ingredients, it has a simpler formula than some other supplements, which is attractive to many users.

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