{"id":37740,"date":"2026-11-04T11:48:22","date_gmt":"2026-11-04T16:48:22","guid":{"rendered":"https:\/\/www.saatva.com\/blog\/?p=37740"},"modified":"2026-11-04T12:15:07","modified_gmt":"2026-11-04T17:15:07","slug":"valerian-root-sleep","status":"publish","type":"post","link":"https:\/\/www.saatva.com\/blog\/valerian-root-sleep\/","title":{"rendered":"Can Valerian Root Help You Sleep Better?"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Most of us know that good sleep is essential for good health. How well you slept the night before can also make or break your day. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If you&#8217;ve been tossing and turning more than usual lately, you might be on the hunt for <a href=\"https:\/\/www.saatva.com\/blog\/natural-sleep-aids\/\" target=\"_blank\" rel=\"noreferrer noopener\">natural sleep aids<\/a>. One <a href=\"https:\/\/www.saatva.com\/blog\/herbs-for-sleep\/\" target=\"_blank\" rel=\"noreferrer noopener\">sleep-supporting herb<\/a> on the list? Valerian root.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In this article, we cover what valerian root is, how it works in the brain, how it might improve sleep, and how to use it safely.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What is valerian root?\u00a0<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.nccih.nih.gov\/health\/valerian\" target=\"_blank\" rel=\"noreferrer noopener\">Valerian<\/a>\u00a0(<em>Valeriana officinalis<\/em>) is a perennial herb that&#8217;s native to Europe and parts of Asia. It has a distinct and unpleasant odor that <a href=\"https:\/\/www.theguardian.com\/education\/2001\/nov\/08\/medicalscience.healthandwellbeing\" target=\"_blank\" rel=\"noreferrer noopener\">some people<\/a> say reminds them of dirty socks or blue cheese. The valerian plant&#8217;s roots are commonly used in natural sleep aid preparations, including supplements and teas.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">It&#8217;s important to understand that valerian root isn&#8217;t a medication. For some people, it might not help with sleep at all. Over the centuries and around the world, valerian root has been used <a href=\"https:\/\/ods.od.nih.gov\/factsheets\/Valerian-HealthProfessional\/\" target=\"_blank\" rel=\"noreferrer noopener\">as both a stimulant and an insomnia treatment<\/a>.\u00a0<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">How valerian root works in the brain<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Valerian root may have a calming effect by increasing the brain&#8217;s available supply of gamma-aminobutyric acid (<a href=\"https:\/\/www.saatva.com\/blog\/gaba-for-sleep\/\" target=\"_blank\" rel=\"noreferrer noopener\">GABA<\/a>). GABA is <a href=\"https:\/\/my.clevelandclinic.org\/health\/articles\/22857-gamma-aminobutyric-acid-gaba\" target=\"_blank\" rel=\"noreferrer noopener\">a neurotransmitter<\/a> that helps regulate brain activity, naturally slowing down an overexcited or overstimulated brain. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.higherlevelhc.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">Troy Alexander-El<\/a>, MD, an internal medicine physician in Illinois, likens it to a lampshade that dims the room by letting <em>some<\/em>, but not all, light through.\u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.sciencedirect.com\/topics\/neuroscience\/valerian\" target=\"_blank\" rel=\"noreferrer noopener\">Valerian root<\/a> might increase GABA in two ways: first, by causing brain nerve endings to release more GABA, and second, by slowing how fast the brain metabolizes (removes) GABA from the nervous system.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#8220;Valerian allows GABA to work for a longer amount of time, therefore prolonging the calming effect it has on the nervous system,&#8221; says Alexander-El. Ultimately, this reduces <a href=\"https:\/\/www.saatva.com\/blog\/sleeping-with-anxiety\/\" target=\"_blank\" rel=\"noreferrer noopener\">anxiety<\/a> and stress so you can fall asleep more easily.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What the research says about valerian root for sleep<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">First things first: Research on valerian for sleep is <a href=\"https:\/\/ods.od.nih.gov\/factsheets\/Valerian-HealthProfessional\/\" target=\"_blank\" rel=\"noreferrer noopener\">inconclusive<\/a>. Many people say valerian root helps them sleep\u2014and small studies support this claim\u2014but we don&#8217;t have enough strong evidence to predict when it might improve someone&#8217;s sleep and when it won&#8217;t.\u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Here&#8217;s a closer look at the research on valerian root for sleep:&nbsp;&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/20347389\/\" target=\"_blank\" rel=\"noreferrer noopener\">meta-analysis<\/a> of 18 studies concluded that while valerian can improve insomnia symptoms, there isn&#8217;t enough evidence to confirm exactly how much improvement can be made (or with what dose or for how long).\u00a0<\/li>\n\n\n\n<li>In <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/7122669\/\" target=\"_blank\" rel=\"noreferrer noopener\">one study<\/a>, 128 people were given a 400 milligram (mg) valerian extract, 60 mg valerian preparation, or a placebo. Results showed that 400 mg valerian extract reduced sleep latency (the time it takes to fall asleep) and nighttime awakenings significantly more than the lower dose or placebo.<\/li>\n\n\n\n<li>A <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/12568976\/\" target=\"_blank\" rel=\"noreferrer noopener\">study<\/a> of insomnia patients who took 600-mg daily doses of valerian for six weeks experienced the same improvements in sleep as those who took the anxiety medication <a href=\"https:\/\/www.mayoclinic.org\/drugs-supplements\/oxazepam-oral-route\/description\/drg-20072267\" target=\"_blank\" rel=\"noreferrer noopener\">oxazepam<\/a>.<\/li>\n\n\n\n<li>A <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/10761819\/\" target=\"_blank\" rel=\"noreferrer noopener\">small study<\/a> of 16 people with insomnia found that those who took an extract of dried valerian root before bed fell into a deep sleep significantly faster than those who took a placebo.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">How to take valerian root: proper dosage, forms, and timing<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Herbal preparations aren&#8217;t strictly regulated like prescription or over-the-counter medications, so use due diligence to find a quality, third-party-tested product. It&#8217;s a good idea to consult your healthcare provider before trying any of them.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Valerian root is considered generally safe for most healthy adults. It can be consumed as a supplement (capsules), tea, or tincture. Typical <a href=\"https:\/\/www.nccih.nih.gov\/health\/valerian\" target=\"_blank\" rel=\"noreferrer noopener\">dosage guidance<\/a> is 300\u2013600 mg of valerian root extract per day for up to six weeks.\u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Most valerian root products are intended to be taken 30\u201360 minutes before bed. Since valerian works by increasing GABA, the effects should work gradually. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Unlike sleeping pills, which might feel like they knock you out within minutes of taking them, valerian root should simply produce a gentle calming effect.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td colspan=\"4\"><strong>How to take valerian root for sleep<\/strong><\/td><\/tr><tr><td>Forms<\/td><td>Dose Strength<\/td><td>Timing<\/td><td>Duration<\/td><\/tr><tr><td>Capsule<br>Tea<br>Tincture<\/td><td>300\u2013600 mg, once daily<\/td><td>30\u201360 minutes before bed<\/td><td>&lt; 6 weeks<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Potential side effects of valerian root<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Valerian root is a natural herb, but that doesn&#8217;t mean it can&#8217;t cause unpleasant symptoms.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Potential side effects of valerian <a href=\"https:\/\/www.nccih.nih.gov\/health\/valerian\" target=\"_blank\" rel=\"noreferrer noopener\">include<\/a>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Headache<\/li>\n\n\n\n<li>Stomachache<\/li>\n\n\n\n<li>Brain fog<\/li>\n\n\n\n<li>Feeling excited or nervous<\/li>\n\n\n\n<li>Vivid dreams<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">If side effects are severe or persistent, stop taking valerian. Symptoms that interfere with your ability to function the day after taking valerian should be reported to your healthcare provider.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Safety warnings for valerian root<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">While valerian root is considered safe for most adults, it can interact with alcohol and certain medications.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Alexander-El emphasizes that you should talk to a physician before taking valerian root if you:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Drink alcohol<\/li>\n\n\n\n<li>Take any medications that cause sedation (such as benzodiazepines)<\/li>\n\n\n\n<li>Have plans to go under anesthesia for a surgical procedure <\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">In all these cases, the primary risk is over-sedation. Given that, it&#8217;s also a good idea to avoid driving or the use of heavy machinery until you know how valerian root affects you.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">FAQs<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">How long does valerian root take to work for sleep?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">There haven&#8217;t been enough quality studies on valerian root for sleep to know how long it takes to work. Alexander-El says that in at least one study, sleep improved after taking valerian for more than 14 nights. Meaning, noticeable results may or may not kick in after just one dose.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Can you take valerian root every night?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">There isn&#8217;t enough clinical data to confirm that it&#8217;s safe or beneficial to take valerian for more than six weeks, according to Alexander-El. However, she adds that there&#8217;s no evidence that valerian is habit-forming like other sleep aids or alcohol.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">What should you avoid combining with valerian root?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Don&#8217;t take valerian root with other sleep aids (like <a href=\"https:\/\/www.saatva.com\/blog\/everything-you-need-to-know-about-melatonin\/\" target=\"_blank\" rel=\"noreferrer noopener\">melatonin<\/a>) or relaxants (like kava or alcohol). You should also avoid taking any sedating medication, including benzodiazepines, central nervous system depressants, or opiates.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Most of us know that good sleep is essential for good health. How well you slept the night before can also make or break your day. If you&#8217;ve been tossing and turning more than usual lately, you might be on the hunt for natural sleep aids. One sleep-supporting herb on the list? Valerian root. In [&hellip;]<\/p>\n","protected":false},"author":69,"featured_media":37741,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[396,389],"tags":[],"coauthors":[422],"guest":[],"host":[],"class_list":["post-37740","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sleep-food","category-sleep-health"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.saatva.com\/blog\/wp-json\/wp\/v2\/posts\/37740","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.saatva.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.saatva.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.saatva.com\/blog\/wp-json\/wp\/v2\/users\/69"}],"replies":[{"embeddable":true,"href":"https:\/\/www.saatva.com\/blog\/wp-json\/wp\/v2\/comments?post=37740"}],"version-history":[{"count":2,"href":"https:\/\/www.saatva.com\/blog\/wp-json\/wp\/v2\/posts\/37740\/revisions"}],"predecessor-version":[{"id":37745,"href":"https:\/\/www.saatva.com\/blog\/wp-json\/wp\/v2\/posts\/37740\/revisions\/37745"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.saatva.com\/blog\/wp-json\/wp\/v2\/media\/37741"}],"wp:attachment":[{"href":"https:\/\/www.saatva.com\/blog\/wp-json\/wp\/v2\/media?parent=37740"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.saatva.com\/blog\/wp-json\/wp\/v2\/categories?post=37740"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.saatva.com\/blog\/wp-json\/wp\/v2\/tags?post=37740"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.saatva.com\/blog\/wp-json\/wp\/v2\/coauthors?post=37740"},{"taxonomy":"guest","embeddable":true,"href":"https:\/\/www.saatva.com\/blog\/wp-json\/wp\/v2\/guest?post=37740"},{"taxonomy":"host","embeddable":true,"href":"https:\/\/www.saatva.com\/blog\/wp-json\/wp\/v2\/host?post=37740"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}