Sleep Relief
A breakthrough in sleep technology™
Sleep Relief’s biphasic, time-release technology releases clinically tested nutrients formula in two stages. The quick-release first stage helps you gently fall asleep. The slow-release second stage helps you stay asleep and wake refreshed and ready for your day.
Ultimate Guide to Great Sleep
Ultimate Guide to Great Sleep
Why You Can’t Sleep and What to Do About It
Nearly everyone experiences some sleep problems during their life, and most folks are chronically sleep deprived. There are a lot causes for poor sleep, including medications, using technology at night, anxiety, poor blood sugar control and nutritional deficiencies. Fortunately, natural, integrative approaches have been shown to improve sleep. Dr. Neustadt’s article helps you navigate the research and your choices to help you start getting consistently great sleep. Your busy life demands a good night’s sleep. Learn what you can to do to get a better night’s sleep.
Customers Share Their Sleep Relief Stories
The Sleep Relief Difference
*Footnotes
**Adaptogenic herbs are plants that work with your body to help it adapt to stress. Adaptogens are a natural ally in dealing with stress and fatigue. To qualify as an adaptogen it must have broad uses for health, and it must specifically reduce both mental and physical stress. For centuries cultures around the world have used adaptogenic herbs and modern science has proven their powerful health benefits, including for supporting a healthy sleep cycle.
†Standardized extracts guarantee a uniform quality and consistency across manufacturing batches. They also are what are most commonly used in human clinical trials.
Sleep Relief Results
Sleep Relief Frequently Asked Questions
How to take Sleep Relief
Q: How long before I go to bed should I take it? A: For a great night’s sleep, take Sleep Relief 30-45 minutes before bed. Sweet dreams.
Q: How many tablets should I take to help me sleep? A: The recommendation on the Sleep Relief product is for people to take 1-2 tablets. We recommend you start with 1 tablet for a few nights and see how you feel. If you want to try more, then you can take 2 tablets at bedtime. The correct number of tablets will be whatever will help you fall asleep, stay asleep and wake refreshed in the morning.
Q: Will Sleep Relief leave me feeling groggy in the morning? A: Sleep Relief’s non-groggy formula should not create that feeling of sluggishness or fogginess in the morning.
Product formula and manufacturing
Q: Why are there adaptogenic herbs in Sleep Relief? A: Adaptogenic herbs such as Ashwaghanda and Jujube help the body react to stress and blunt the response to the stress hormone cortisol. They have calming effects and have been used in traditional cultures around the world to promote healthy sleep.
Q: How much melatonin is in Sleep Relief? A: Sleep Relief contains just 1 mg melatonin per tablet. The body produces only a very small amount of melatonin, and most melatonin products on the market contain more than what is needed for healthy sleep. Additionally, melatonin is eliminated by the body very quickly. That is why Sleep Relief’s bi-phasic, time release tablets are superior, because they provide a slow and steady release of melatonin for your body to use during the night.
Product safety
Q: Is it safe to take Sleep Relief with sleep medications or other sleep aids? A: No. Do not take Sleep Relief if you are taking medications that cause drowsiness.
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Research Citations
Ashwaghanda (Withania somnifera)
Head KA, Kelly GS. Nutrients and botanicals for treatment of stress: adrenal fatigue, neurotransmitter imbalance, anxiety, and restless sleep. Altern Med Rev. 2009;14(2):114-140. [Article]
Kaushik MK, Kaul SC, Wadhwa R, Yanagisawa M, Urade Y. Triethylene glycol, an active component of Ashwagandha (Withania somnifera) leaves, is responsible for sleep induction. PLoS One. 2017;12(2):e0172508. [Article]
Kumar A, Kalonia H. Effect of Withania somnifera on Sleep-Wake Cycle in Sleep-Disturbed Rats: Possible GABAergic Mechanism. Indian J Pharm Sci. 2008;70(6):806-810. [Article]
Mishra L-C, Singh BB, Dagenais S. Scientific basis for the therapeutic use of Withania somnifera (Ashwagandha): a review. Altern Med Rev. 2000;5(4):334-346. [Article]
Glycine
Bannai M, Kawai N, Ono K, Nakahara K, Murakami N. The effects of glycine on subjective daytime performance in partially sleep-restricted healthy volunteers. Front Neurol. 2012;3:61. [Article]
Bowery NG, Smart TG. GABA and glycine as neurotransmitters: a brief history. Br J Pharmacol. 2006;147 Suppl 1:S109-119. [Article]
Kawai N, Sakai N, Okuro M, et al. The sleep-promoting and hypothermic effects of glycine are mediated by NMDA receptors in the suprachiasmatic nucleus. Neuropsychopharmacology. 2015;40(6):1405-1416. [Article]
Yamadera W, Inagawa K, Chiba S, Bannai M, Takahashi M, Nakayama K. Glycine ingestion improves subjective sleep quality in human volunteers, correlating with polysomnographic changes. Sleep and Biological Rhythms. 2007;5(2):126-131. [Article]
Jujube (Ziziphus jujuba)
Head KA, Kelly GS. Nutrients and botanicals for treatment of stress: adrenal fatigue, neurotransmitter imbalance, anxiety, and restless sleep. Altern Med Rev. 2009;14(2):114-140. [Article]
Koetter U, Barrett M, Lacher S, Abdelrahman A, Dolnick D. Interactions of Magnolia and Ziziphus extracts with selected central nervous system receptors. J Ethnopharmacol. 2009;124(3):421-425. [Article]
Palmieri G, Contaldi P, Fogliame G. Evaluation of effectiveness and safety of a herbal compound in primary insomnia symptoms and sleep disturbances not related to medical or psychiatric causes. Nat Sci Sleep. 2017;9:163-169. [Article]
Rodriguez Villanueva J, Rodriguez Villanueva L. Experimental and Clinical Pharmacology of Ziziphus jujuba Mills. Phytother Res. 2017;31(3):347-365. [Article]
Singh A, Zhao K. Treatment of Insomnia With Traditional Chinese Herbal Medicine. Int Rev Neurobiol. 2017;135:97-115. [Article]
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Wing Y. Herbal treatment of insomnia. Hong Kong Medical Journal. 2001;7:392-402. [Article]
L-Tryptophan
Hartmann E, Spinweber CL. Sleep induced by L-tryptophan. Effect of dosages within the normal dietary intake. J Nerv Ment Dis. 1979;167(8):497-499. [Article]
Hudson C, Hudson SP, Hecht T, MacKenzie J. Protein source tryptophan versus pharmaceutical grade tryptophan as an efficacious treatment for chronic insomnia. Nutr Neurosci. 2005;8(2):121-127. [Article]
L-Tryptophan. Monograph. Altern Med Rev. 2006;11(1):52-56. [Article]
Schneider-Helmert D. Interval therapy with L-tryptophan in severe chronic insomniacs. A predictive laboratory study. Int Pharmacopsychiatry. 1981;16(3):162-173. [Article]
Spinweber CL. L-tryptophan administered to chronic sleep-onset insomniacs: late-appearing reduction of sleep latency. Psychopharmacology (Berl). 1986;90(2):151-155. [Article]
Magnolia (Magnolia officinalis)
Hoffmann KM, Herbrechter R, Ziemba PM, et al. Kampo Medicine: Evaluation of the Pharmacological Activity of 121 Herbal Drugs on GABAA and 5-HT3A Receptors. Frontiers in Pharmacology. 2016;7(219). [Article]
Koetter U, Barrett M, Lacher S, Abdelrahman A, Dolnick D. Interactions of Magnolia and Ziziphus extracts with selected central nervous system receptors. J Ethnopharmacol. 2009;124(3):421-425. [Article]
Weeks BS. Formulations of dietary supplements and herbal extracts for relaxation and anxiolytic action. Med Sci Monit. 2009;15(11):RA256-262. [Article]
Wing Y. Herbal treatment of insomnia. Hong Kong Medical Journal. 2001;7:392-402. [Article]
Woodbury A, Yu SP, Wei L, Garcia P. Neuro-modulating effects of honokiol: a review. Front Neurol. 2013;4:130. [Article]
Pine bark extract
GABA
Li J, Zhang Z, Liu X, et al. Study of GABA in Healthy Volunteers: Pharmacokinetics and Pharmacodynamics. Front Pharmacol. 2015;6:260. [Article]
Luppi PH, Peyron C, Fort P. Not a single but multiple populations of GABAergic neurons control sleep. Sleep Med Rev. 2017;32:85-94. [Article]
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Yamatsu A, Yamashita Y, Maru I, Yang J, Tatsuzaki J, Kim M. The Improvement of Sleep by Oral Intake of GABA and Apocynum venetum Leaf Extract. J Nutr Sci Vitaminol (Tokyo). 2015;61(2):182-187. [Article]
Hops (Humulus lupulus)
Franco L, Sanchez C, Bravo R, Rodriguez A, Barriga C, Juanez JC. The sedative effects of hops (Humulus lupulus), a component of beer, on the activity/rest rhythm. Acta Physiol Hung. 2012;99(2):133-139. [Article]
Palmieri G, Contaldi P, Fogliame G. Evaluation of effectiveness and safety of a herbal compound in primary insomnia symptoms and sleep disturbances not related to medical or psychiatric causes. Nat Sci Sleep. 2017;9:163-169. [Article]
Sarris J, Panossian A, Schweitzer I, Stough C, Scholey A. Herbal medicine for depression, anxiety and insomnia: a review of psychopharmacology and clinical evidence. Eur Neuropsychopharmacol. 2011;21(12):841-860. [Article]
Weeks BS. Formulations of dietary supplements and herbal extracts for relaxation and anxiolytic action. Med Sci Monit. 2009;15(11):RA256-262. [Article]
Wing Y. Herbal treatment of insomnia. Hong Kong Medical Journal. 2001;7:392-402. [Article]
L-Theanine
Nobre AC, Rao A, Owen GN. L-theanine, a natural constituent in tea, and its effect on mental state. Asia Pac J Clin Nutr. 2008;17 Suppl 1:167-168. [Article]
Turkozu D, Sanlier N. L-theanine, unique amino acid of tea, and its metabolism, health effects, and safety. Crit Rev Food Sci Nutr. 2017;57(8):1681-1687. [Article]
Weeks BS. Formulations of dietary supplements and herbal extracts for relaxation and anxiolytic action. Med Sci Monit. 2009;15(11):RA256-262. [Article]
Magnesium
DiNicolantonio JJ, O’Keefe JH, Wilson W. Subclinical magnesium deficiency: a principal driver of cardiovascular disease and a public health crisis. Open Heart. 2018;5(1):e000668. [Article]
Hornyak M, Voderholzer U, Hohagen F, Berger M, Riemann D. Magnesium therapy for periodic leg movements-related insomnia and restless legs syndrome: an open pilot study. Sleep. 1998;21(5):501-505. [Article]
Jahnen-Dechent W, Ketteler M. Magnesium basics. Clin Kidney J. 2012;5(Suppl 1):i3-i14. [Article]
Johnson S. The multifaceted and widespread pathology of magnesium deficiency. Med Hypotheses. 2001;56(2):163-170. [Article]
Melatonin
Ferracioli-Oda E, Qawasmi A, Bloch MH. Meta-analysis: melatonin for the treatment of primary sleep disorders. PLoS One. 2013;8(5):e63773. [Article]
Gooneratne NS, Edwards AY, Zhou C, Cuellar N, Grandner MA, Barrett JS. Melatonin pharmacokinetics following two different oral surge-sustained release doses in older adults. J Pineal Res. 2012;52(4):437-445. [Article]
Hardeland R. Melatonin in aging and disease -multiple consequences of reduced secretion, options and limits of treatment. Aging Dis. 2012;3(2):194-225. [Article]
Lemoine P, Nir T, Laudon M, Zisapel N. Prolonged-release melatonin improves sleep quality and morning alertness in insomnia patients aged 55 years and older and has no withdrawal effects. J Sleep Res. 2007;16(4):372-380. [Article]
Lyseng-Williamson KA. Melatonin prolonged release: in the treatment of insomnia in patients aged >/=55 years. Drugs Aging. 2012;29(11):911-923. [Article]
Tordjman S, Chokron S, Delorme R, et al. Melatonin: Pharmacology, Functions and Therapeutic Benefits. Curr Neuropharmacol. 2017;15(3):434-443. [Article]
Wade AG, Ford I, Crawford G, et al. Efficacy of prolonged release melatonin in insomnia patients aged 55-80 years: quality of sleep and next-day alertness outcomes. Curr Med Res Opin. 2007;23(10):2597-2605. [Article]
Skullcap (Scutellaria lateriflora)
de Carvalho RS, Duarte FS, de Lima TC. Involvement of GABAergic non-benzodiazepine sites in the anxiolytic-like and sedative effects of the flavonoid baicalein in mice. Behav Brain Res. 2011;221(1):75-82. [Article]
Head KA, Kelly GS. Nutrients and botanicals for treatment of stress: adrenal fatigue, neurotransmitter imbalance, anxiety, and restless sleep. Altern Med Rev. 2009;14(2):114-140. [Article]
Hoffmann KM, Herbrechter R, Ziemba PM, et al. Kampo Medicine: Evaluation of the Pharmacological Activity of 121 Herbal Drugs on GABAA and 5-HT3A Receptors. Frontiers in Pharmacology. 2016;7(219). [Article]
Sarris J, Panossian A, Schweitzer I, Stough C, Scholey A. Herbal medicine for depression, anxiety and insomnia: a review of psychopharmacology and clinical evidence. Eur Neuropsychopharmacol. 2011;21(12):841-860. [Article]
Weeks BS. Formulations of dietary supplements and herbal extracts for relaxation and anxiolytic action. Med Sci Monit. 2009;15(11):RA256-262. [Article]
Wing Y. Herbal treatment of insomnia. Hong Kong Medical Journal. 2001;7:392-402.[Article]
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Disclaimer: The information provided on this website is for educational purposes only and does not constitute medical advice; the Content is not intended to be a substitute for professional medical advice, diagnosis or treatment. Always seek the advice of a physician or other qualified healthcare professional with questions you may have regarding a medical condition. These statements have not been evaluated by the FDA. These products are not intended to diagnose, treat, cure, or prevent any disease.
Your purchases help us support these charities and organizations:
NBI: About Us | Our Quality | Contact Us | Products
Support: Return & Exchange Policy | Shipping Policy | Privacy Policy | Terms & Conditions | Site Map
Connect with Us on Social: Facebook | LinkedIn | YouTube | Twitter
Disclaimer: The information provided on this website is for educational purposes only and does not constitute medical advice; the Content is not intended to be a substitute for professional medical advice, diagnosis or treatment. Always seek the advice of a physician or other qualified healthcare professional with questions you may have regarding a medical condition. These statements have not been evaluated by the FDA. These products are not intended to diagnose, treat, cure, or prevent any disease.