{"id":387079,"date":"2026-03-15T23:36:18","date_gmt":"2026-03-15T23:36:18","guid":{"rendered":"https:\/\/www.europesays.com\/ie\/387079\/"},"modified":"2026-03-15T23:36:18","modified_gmt":"2026-03-15T23:36:18","slug":"best-sleep-supplements-2026-uk-tested-by-170-people","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/ie\/387079\/","title":{"rendered":"Best sleep supplements 2026 UK, tested by 170 people"},"content":{"rendered":"<p>Who should take a sleep supplement?<\/p>\n<p class=\"css-6wxqfj emevuu60\">\u201cIf you\u2019ve tried optimising your sleep environment, maintaining a consistent schedule and reducing stress, but still struggle to fall or stay asleep, it may be worth considering a product to help support your sleep cycle,\u201d says Heeral Patel, health and science editor at <a href=\"https:\/\/go.redirectingat.com?id=127X1143637&amp;url=https%3A%2F%2Fwww.hollandandbarrett.com%2F\" target=\"_blank\" rel=\"nofollow noopener\" data-vars-ga-ux-element=\"Hyperlink\" data-vars-ga-product-id=\"56e83164-8024-427a-8974-c6723d9095f3\" data-href=\"https:\/\/www.hollandandbarrett.com\/\" data-product-url=\"https:\/\/www.hollandandbarrett.com\/\" data-affiliate=\"true\" data-affiliate-url=\"https:\/\/go.redirectingat.com?id=127X1143637&amp;url=https%3A%2F%2Fwww.hollandandbarrett.com%2F\" data-affiliate-network=\"{&quot;afflink_redirect&quot;:&quot;\/_p\/afflink\/r6hS\/hollandandbarrett&quot;,&quot;site_id&quot;:&quot;576e18cc-e59d-42ae-9efb-29fb01df5a48&quot;,&quot;network&quot;:{&quot;name&quot;:&quot;Skimlinks&quot;}}\" data-vars-ga-media-type=\"Slide\" data-vars-ga-product-brand=\"hollandandbarrett.com\" data-vars-ga-product-retailer-id=\"44df0078-ef8c-4141-b8f3-015bc32fcb97\" data-vars-ga-product-sem3-brand=\"hollandandbarrett.com\" data-vars-ga-link-treatment=\"(not set) | (not set)\" data-vars-ga-axid=\"49ffb2e3-afc8-4dfb-9637-b1cc8859e553\" data-skimlinks-tracking=\"[utm_source|[utm_campaign|[utm_medium|[gclid|[msclkid|[fbclid|[refdomain|[content_id|086b6239-1366-414d-afdf-36fe907dcea6[content_product_id|56e83164-8024-427a-8974-c6723d9095f3[product_retailer_id|44df0078-ef8c-4141-b8f3-015bc32fcb97[lt|[axid|49ffb2e3-afc8-4dfb-9637-b1cc8859e553]\" data-vars-ga-outbound-link=\"https:\/\/www.hollandandbarrett.com\/\" data-vars-ga-call-to-action=\"Holland and Barrett\" data-vars-ga-media-role=\"1\" class=\"body-link product-links css-7v8mn9 e1aq0z090\">Holland and Barrett<\/a>.<\/p>\n<p class=\"css-6wxqfj emevuu60\">\u201cThere are a number of different options available that may gently encourage relaxation, reduce the time it takes to fall asleep and improve the quality of your rest without leaving you feeling groggy,\u201d she adds.<\/p>\n<p class=\"css-6wxqfj emevuu60\">Patel warns that natural sleep remedies aren\u2019t for everyone, including children and anyone who is pregnant or breastfeeding. Consider your individual circumstances \u2013 if you have any underlying health conditions or are on medication, she advises speaking to doctor before taking any sleep supplements. \u201cIf you\u2019re taking antidepressants, blood thinners or sedatives, supplements and herbal remedies could interact with them.\u201d she says.<\/p>\n<p>What to look for in a sleep supplement<\/p>\n<p class=\"css-6wxqfj emevuu60\">With so many brands and products to sift through, how do you know which sleep supplement to go for? According to Patel, you should prioritise evidence-based ingredients that are known to aid relaxation. Here are some to look out for.<\/p>\n<p class=\"css-6wxqfj emevuu60\"><strong>Valerian root:<\/strong> This is a herbal remedy that comes from the valerian plant. There\u2019s some <a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0924977X24000294#:~:text=(2009)%20also%20reported%2C%20in,aged%20between%2055%20and%2080.\" target=\"_blank\" rel=\"nofollow noopener\" data-vars-ga-outbound-link=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0924977X24000294#:~:text=(2009)%20also%20reported%2C%20in,aged%20between%2055%20and%2080.\" data-vars-ga-ux-element=\"Hyperlink\" data-vars-ga-call-to-action=\"research\" class=\"body-link css-7v8mn9 emevuu60\">research<\/a> to suggest it can aid sleep, especially if you have occasional insomnia, are experiencing a temporary disruption to your sleep routine or you\u2019re post-menopausal.<\/p>\n<p class=\"css-6wxqfj emevuu60\"><strong>Passionflower<\/strong>: Another traditional herbal supplement, <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/31714321\/\" target=\"_blank\" rel=\"nofollow noopener\" data-vars-ga-outbound-link=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/31714321\/\" data-vars-ga-ux-element=\"Hyperlink\" data-vars-ga-call-to-action=\"passionflower\" class=\"body-link css-7v8mn9 emevuu60\"><strong>passionflower<\/strong><\/a> is thought to promote relaxation, ease anxiety and encourage sleep. It\u2019s often used in combination with other sleep-inducing herbs like valerian, lemon balm and <a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC7191368\/\" target=\"_blank\" rel=\"nofollow noopener\" data-vars-ga-outbound-link=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC7191368\/\" data-vars-ga-ux-element=\"Hyperlink\" data-vars-ga-call-to-action=\"hops.\" class=\"body-link css-7v8mn9 emevuu60\"><strong>hops.<\/strong><\/a><\/p>\n<p class=\"css-6wxqfj emevuu60\">Note, passionflower should be avoided if you\u2019re taking medications like benzodiazepines or barbiturates, as it can increase the effects of sedatives.<\/p>\n<p class=\"css-6wxqfj emevuu60\"><strong>Magnesium:<\/strong> Magnesium is all the rage right now, and there&#8217;s plenty of <a href=\"https:\/\/go.redirectingat.com?id=127X1143637&amp;url=https%3A%2F%2Flink.springer.com%2Farticle%2F10.1007%2Fs12011-022-03162-1\" target=\"_blank\" rel=\"nofollow noopener\" data-vars-ga-outbound-link=\"https:\/\/link.springer.com\/article\/10.1007\/s12011-022-03162-1\" data-vars-ga-ux-element=\"Hyperlink\" data-vars-ga-call-to-action=\"evidence\" data-vars-ga-product-id=\"f0e2f1cc-cfdc-4abb-9e9b-cc2fb97d095b\" data-href=\"https:\/\/link.springer.com\/article\/10.1007\/s12011-022-03162-1\" data-product-url=\"https:\/\/link.springer.com\/article\/10.1007\/s12011-022-03162-1\" data-affiliate=\"true\" data-affiliate-url=\"https:\/\/go.redirectingat.com?id=127X1143637&amp;url=https%3A%2F%2Flink.springer.com%2Farticle%2F10.1007%2Fs12011-022-03162-1\" data-affiliate-network=\"{&quot;afflink_redirect&quot;:&quot;\/_p\/afflink\/wvWj\/springer-the-role-of-magnesium-in&quot;,&quot;site_id&quot;:&quot;576e18cc-e59d-42ae-9efb-29fb01df5a48&quot;,&quot;network&quot;:{&quot;name&quot;:&quot;Skimlinks&quot;}}\" data-vars-ga-media-role=\"1\" data-vars-ga-media-type=\"Slide\" data-vars-ga-product-price=\"$39.95\" data-vars-ga-product-retailer-id=\"bfbcd204-a155-4461-8e43-81c7ada68091\" data-vars-ga-link-treatment=\"(not set) | (not set)\" class=\"body-link product-links css-7v8mn9 e1aq0z090\"><strong>evidence<\/strong><\/a> to suggest the mineral can improve sleep duration and quality. It works by activating the parasympathetic nervous system, helping you feel calm and relaxed. It also plays a role in nerve function and muscle relaxation.<\/p>\n<p class=\"css-6wxqfj emevuu60\"><strong>5-HTP: <\/strong>Another popular ingredient, 5-HTP is a compound that raises the level of serotonin (the feel-good hormone) in the brain. This excess serotonin is converted into melatonin, the hormone that regulates our sleep. 5-HTP is thought to help ease anxiety and support slumber.<\/p>\n<p class=\"css-6wxqfj emevuu60\"><strong>L-theanine<\/strong>: An amino acid found in tea, there is some <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/25759004\/\" target=\"_blank\" rel=\"nofollow noopener\" data-vars-ga-outbound-link=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/25759004\/\" data-vars-ga-ux-element=\"Hyperlink\" data-vars-ga-call-to-action=\"research\" class=\"body-link css-7v8mn9 emevuu60\"><strong>research<\/strong><\/a> to suggest L-theanine encourages relaxation, reduces stress and aids sleep. It\u2019s often used in combination with magnesium.<\/p>\n<p>Do sleep supplements actually work?<\/p>\n<p class=\"css-6wxqfj emevuu60\">Sleep supplements can be helpful, but everyone&#8217;s different and what works for one person may not work for another. <\/p>\n<p class=\"css-6wxqfj emevuu60\">If you do wish to take a supplement, it&#8217;s a good idea to choose one with well-research ingredients and formulas based on peer-reviewed studies. Magnesium, for instance, is one of the most widely researched minerals for sleep, with <a href=\"https:\/\/esmed.org\/MRA\/index.php\/mra\/article\/view\/5410\" target=\"_blank\" rel=\"nofollow noopener\" data-vars-ga-outbound-link=\"https:\/\/esmed.org\/MRA\/index.php\/mra\/article\/view\/5410\" data-vars-ga-ux-element=\"Hyperlink\" data-vars-ga-call-to-action=\"evidence \" class=\"body-link css-7v8mn9 emevuu60\">evidence <\/a>showing it may aid relaxation and soothe the nervous system. <\/p>\n<p class=\"css-6wxqfj emevuu60\">It&#8217;s important to note that sleep supplements tend to work best when combined with good sleep hygiene e.g. maintaining a consistent bedtime, creating the right environment for sleep, and limiting caffeine late in the day. <\/p>\n<p class=\"css-6wxqfj emevuu60\">A good approach is to trial a supplement for around three months and see whether it makes any noticeable difference. If your sleep problems are persistent and are significantly affecting your everyday life, it&#8217;s always advisable to seek medical advice.<\/p>\n<p>Can sleep supplements cause side effects? <\/p>\n<p class=\"css-6wxqfj emevuu60\">As with any type of supplement, sleep supplements can cause side effects, although these vary depending on the ingredients and the person taking them. Ultimately, it&#8217;s about finding what works best for you and your body.<\/p>\n<p class=\"css-6wxqfj emevuu60\">It\u2019s worth remembering that supplements can interact with certain medications, so it\u2019s always a good idea to check with a healthcare professional before starting a new one.<\/p>\n","protected":false},"excerpt":{"rendered":"Who should take a sleep supplement? \u201cIf you\u2019ve tried optimising your sleep environment, maintaining a consistent schedule and&hellip;\n","protected":false},"author":2,"featured_media":387080,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[277],"tags":[18,135,4249,19,17,4250,508],"class_list":{"0":"post-387079","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-nutrition","8":"tag-eire","9":"tag-health","10":"tag-hireview","11":"tag-ie","12":"tag-ireland","13":"tag-most-popular","14":"tag-nutrition"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@ie\/116235821759460754","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/posts\/387079","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/comments?post=387079"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/posts\/387079\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/media\/387080"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/media?parent=387079"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/categories?post=387079"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/tags?post=387079"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}