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Kavinace (60 count)

(16 customer reviews)


Contains a blend of ingredients involved in the synthesis and activity of GABA, a neurotransmitter important for sleep*

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SKU: 2057 Categories: , GTIN: 659468100540


Key ingredients:
GABA is the primary inhibitory neurotransmitter in the brain, meaning its central role is to balance excitability of neurons (1). Because of its function, GABA is important for promoting sleep, calm, and managing stress (2-4). Stress is thought to alter GABA synthesis and activity by affecting the expression of GABA-synthesizing enzymes and receptors (5).

Ingredients such as taurine and vitamin B6 are important for glutamate-GABA balance.* High glutamate can damage neurons, alter cellular homeostasis, and cause mitochondrial dysfunction, which can ultimately lead to cell death (6). Taurine demonstrates GABA-A agonist activity and protects neurons and mitochondria against glutamate-induced damage (6,7).* Active form of vitamin B6 is important for the synthesis of GABA as it is a required cofactor for glutamate decarboxylase, the enzyme responsible for converting glutamate to GABA (8-10).*

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

1. Gou Z, et al. Dongwuxue Yanjiu. 2012;33(E5-6):E75-81.
2. Mohler H. Neuropharmacology. 2012;62(1):42-53.
3. Saper C, et al. Nature. 2005;437(7063):1257-63.
4. Mody I and Maguire J. Front Cell Neurosci. 2012;6:4.
5. Maguire J. Front Cell Neurosci. 2014;8:157.
6. Ye H, et al. Can J Neurol Sci. 2013;40(5):628-34.
7. Kletke O, et al. PLoS One. 2013;8(4):e61733.
8. Rowley N, et al. Neurochem Int. 2012;61(4):546-58.
9. Martin D. Cell Mol Neurobiol. 1987;7(3):237-53.
10. Mukherjee T, et al. Biochim Biophys Acta. 2011;1814(11):1585-96.

Additional information

Additional information

Weight 3 oz
Dimensions 24 × 1 × 2 in





Adult Health, Men’s Health, Women’s Health


Anxiousness, Sleep, Stress


GABA, Taurine

Reviews (16)

16 reviews for Kavinace (60 count)

  1. Sarah Burkett

    Works incredibly well… way better than melatonin, which did not work for me.

  2. J. Morris

    I have tried all of the sleep supplements out there. Hands down, Kavinace works the best. I would recommend to anyone.

  3. Teresa Tabolski

    Helps me fall asleep and stay asleep. I don’t feel groggy or hung over in the morning.

  4. Patricia Miller

    Impressive! I sleep so much better and feel less anxious throughout the day. Please allow customers to subscribe monthly to this product.

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