Best Sleep Magnesium Supplements in 2026

Heart, bone and nerve support supplement: contains one 200 count bottle of Nature Made Magnesium Oxide 250 mg Tablets for a 200-day supply

Magnesium 250mg helps relax the body and supports muscle relaxation, nerve, heart and bone health

Magnesium is an essential mineral that is required for more than 300 enzymatic reactions in the body

Heart Health: Magnesium activates the enzymes necessary for a number of physiological functions, including neuromuscular contractions, cardiac function, and the regulation of the acid-alkaline balance in the body.*

Overall Health & Nutrient Metabolism: This vital mineral helps the metabolism and utilization of many essential nutrients, including vitamin B6, vitamin C, and vitamin E.*

Energy & Bone Support: Magnesium is necessary for the metabolism of carbohydrates, amino acids and fats, as well as for energy production and the utilization of calcium, phosphorus, sodium and potassium.*

MINERAL DEFICIENCY AFFECTS 90% of AMERICANS – Simply add our low sodium drops to filtered drinking water to replenish essential minerals your body is not otherwise getting from your diet

NUMEROUS HEALTH BENEFITS –72+ Ionic Trace Minerals help restore pH balance and regulate bowel function, sleep and mood. Trace Mineral support vital functions in the body such as production of cellular energy, synthesis of healthy hormones, neurotransmitters, and DNA. They may even help with electrical stability in your cells, nerve conduction and bone mineral density. The magnesium and chloride may relax your muscles to relieve cramping

IF YOU CAN TASTE IT, YOU PUT TOO MUCH IN – All natural and highly concentrated with no added preservatives, flavors, or sweeteners. Add it to water with lemon juice, smoothie, or food to mask the taste. Begin by taking 10 drops throughout the day for 3 days. Increase the serving slightly until you get to ½ teaspoon (40 drops) once or twice daily

DIETARY SUPPLEMENT: One 16 oz bottle of Natural Vitality CALM Magnesium Supplement Drink Mix that helps support healthy magnesium levels and a healthy response to stress

SUPPORT BALANCED MOOD: Magnesium CALM powder helps maintain healthy blood pressure levels, manage stress, release tension and relax your mind for a calming experience you can feel (1)

MAGNESIUM CITRATE SUPPLEMENT: Magnesium carbonate and citric acid, when combined with water, create a solution of magnesium citrate, which is better absorbed than magnesium oxide

Nuun Rest is a Nutrient-Rich, Relaxation & Recovery drink tablet (10 per tube). Nuun Rest is enhanced with magnesium, tart cherry extract and potassium, which promote a more restful night of sleep. Mix with 4-6 oz. of hot or cold water and enjoy.

Nuun Rest was created as an aid to promote restfulness and recovery. Nuun Rest is an effervescent tablet designed to help promote calmness of the mind and body. Take one tablet before bed to help prepare for a more restful night of sleep.

Nuun Rest Drink Tablets should be used for both mental and physical relaxation. Whether it’s for: bedtime routine, rest days from workouts or general stress reduction.

Extra Strength Liquid Nighttime Multimineral: No melatonin! Contains vitamins, minerals, and antioxidants your body needs, with additional Magnesium and Calcium compared to our original blend. MaryRuth’s Liquid Nighttime Multimineral helps manage stress and ensures that your body is getting needed vitamins and minerals for a good night's rest.

Multiple Benefits: Benefit from optimized Magnesium levels to achieve quality sleep. Contains Vitamin D3 for the efficient absorption of minerals and Vitamin C to support immune function during sleep. Vitamins D3, C, Magnesium, Zinc, and Copper together may support relaxation and sleep, while Boron, Manganese, Zinc, D3 and Calcium may help maintain bone health and nerve health.

Vegan Formula with Extra Strength Multiminerals: This bottle contains the same nutrients as our original Nighttime Multimineral Supplement, but with extra magnesium and calcium! Benefit from Vitamin C, Vitamin D3, Calcium Citrate, Magnesium Citrate, Zinc, Selenium, Copper, Manganese, Chromium, and a Proprietary Blend of trace minerals, Methylsulfonylmethane (MSM), Boron Chelate, Hesperidin, etc. Other Ingredients: Natural Lemon flavor, Citric Acid, and Potassium Sorbate (to preserve freshness).

Power Pairing: Includes Magnesium plus Vitamin B-6 for nutritive support of muscles, nerves & bones

High Potency: Each capsule contains 500 mg Magnesium (Oxide, Citrate, Malate) & 5 mg of B6

Essential: Magnesium is involved in 300+ biochemical processes & helps support a healthy heart

POTENT DOSAGE - SLEEP, CRAMPS, TWITCHES - And other issues related to Magnesium deficiency. Magnesium deficiency is the most common deficiency in humans. Magnesium citrate is a mineral that is essential to the proper function of a number of systems in the human body including healthy bones, teeth, and healthy muscle function.

BALANCED CONCENTRATION & BIOAVAILABILITY – Our Magnesium Citrate contains 200 mg of elemental magnesium per 1250 mg serving with high bioavailability, making it among the most balanced magnesium compound on the market.

ABSOLUTE PURITY - ZERO SYNTHETIC ADDITIVES, FILLERS, HEAVY METALS, ADULTERANTS - You will never see unnecessary additives such as stearates, dioxides, glycerides or fillers other brands use to make manufacturing cheaper, faster and easier. In addition, we put all ingredients and products through rigorous testing to make sure they are 100% free of contaminants.

The Ultimate Anti-Stress Supplement: Pure Essence Labs Ionic-Fizz is a highly absorbable, calming magnesium supplement; Our unique formula promotes healthy stress response and sleep patterns, muscle comfort, and heart and bone health

Natural Remedy: This superb organic powdered drink mix is an all-natural anti-stress, delicious supplement that helps restore healthy magnesium levels. Our formula naturally promotes relaxation, encourages deep, restful sleep, and may help relieve muscle cramps

Ionic Magnesium Solution: A complete magnesium supplement enriched with vitamins and minerals; Magnesium is a crucial mineral required for healthy bones, cardiovascular health, immunity, energy production, and every aspect of cellular health; Suitable for kids, adults, elderly, and pregnant women

Magnesium Supplement: Jigsaw MagSRT is the only magnesium supplement combines premier dimagnesium malate into a timed release formula that is more bioavailable than other forms of magnesium and avoids digestive discomfort

Why It Matters: Magnesium intake can relieve occasional leg cramps and muscle tension by supporting healthy relaxed muscle tone and function, promote steady energy production, restful sleep, and more

Sustained Release Technology: Enjoy Jigsaw’s proprietary Sustained Release Technology to slow the release of Magnesium over 8 hours to maximize absorption and avoid digestive discomfort

MAGNESIUM BENEFITS: Magnesium plays a role in more than 300 metabolic reactions throughout the body and is essential for the formation and support of bones and teeth, the conversion of food into cellular energy, and proper nerve and muscle functioning.

SUPPORTS HEALTHY SLEEP PATTERNS: Magnesium can help with sleep disruption enabling you to sleep longer. L-Theanine crosses the blood brain barrier and may help promote an immediate calming effect (pre-sleep relaxation) helping you get to sleep faster. Together, they form a special bond optimized for evening relax and restful sleep.

THE RIGHT FORM OF MAGNESIUM: Our multi-active formula combines a unique Magnesium Glycinate blend with L-Theanine to help promote sleep and relaxation.

Stress Less for Kids: Try these delicious and chewy beans to help support your child’s sleep and relaxation. L-theanine, an amino acid, and magnesium, an essential mineral, are included in this formula for children.

Multiple Benefits: Magnesium is an important trace mineral that supports mood, occasional stress levels, and sleep regulation. L-theanine supports relaxation and may ease occasional stress, as well as supports cognitive function and memory.

Vegan Formula: Magnesium (as Magnesium Citrate), Sugar, Tapioca Syrup, Modified Potato Starch, Citric Acid, Vegetable and Fruit Juice Color, Natural Cherry Flavor, MCT Oil, Carnauba Wax, Limonene, and Water.

More Magnesium, Fewer Pills - This magnesium complex supplement contains highly absorbable magnesium with each capsule providing 150 mg of elemental magnesium. Chelated magnesium can support a sense of calm, bone health, restful nights, and muscle health.*

Improved Absorption with Magnesium Glycinate - Magnesium glycinate chelate can bypass normal modes of absorption in the intestine, which helps allow larger amounts of magnesium to be absorbed more quickly.*

Easier On The Stomach - Love magnesium, but not its digestive impact? Buffered chelated magnesium should not cause the unfavorable GI symptoms associated with magnesium supplements due to the very stable chelate formed between two glycine molecules and each magnesium ion via a patented process.

MAXIMUM ABSORPTION - Nested Naturals uses buffered, chelated magnesium glycinate which is the most bioavailable form of the mineral. A more bioavailable form ensures there is no laxative effect.

SOOTHE MODERATE MUSCLE CRAMPING - Magnesium helps regulate minerals to support the function of your muscles.

IMPROVES SLEEP QUALITY - Known as the "relaxation mineral", Magnesium plays an important role in soothing tension, both in the body and the mind. When you're relaxed, your body and brain can focus on attaining better quality sleep.

MAGTEIN-UNIQUE PATENTED FORMULA developed and researched by the original inventor of Magtein. Magceutics' Magnesium L-Threonate is a natural mineral compound combined with both Vitamin C and Vitamin D to ensure MAXIMUM ABSORPTION in the brain. Optimal magnesium levels in the brain – as shown by extensive STUDIES - can support MEMORY, FOCUS

WHY TAKE MAGNESIUM L-THREONATE INSTEAD OF OTHER TYPES OF MAGNESIUM? Magceutics’ Magnesium L Threonate has been engineered to ensure that more magnesium passes through the blood-brain barrier versus other brands of magnesium that contain higher MG per capsule but are not easily absorbed. Magceutics’ magnesium helps to increase energy, support healthy digestion, enhance quality of sleep, lessen fatigue, balance calcium and magnesium levels

STUDIES reveal ENHANCED SLEEP QUALITY. With our original, extensively tested Magtein formula, you will TAKE LESS AND ABSORB MORE magnesium, reaching the OPTIMAL LEVEL OF MAGNESIUM per day for faster results. Two capsules gives you a total of 2,042 mg of Magtein per day. One bottle contains a 30-day supply (60 veggie capsules).

DAILY MAGNESIUM DRINK: Liquid magnesium supplements are one of the easiest for your body to absorb.* Our Magnesium drink powder delivers 350 mg magnesium in a refreshing raspberry lemonade fizzy drink.

HIGHLY BIOAVAILABLE: Why does your magnesium drink fizz? That’s the magnesium carbonate and citric acid reacting with water to create ionic magnesium citrate, one of the most bioavailable forms of magnesium.*

MAGNESIUM-RICH PLANTS: Our Magnesium Whole Food Powder is made with a blend of organic whole foods that are naturally rich in magnesium, including flaxseed, quinoa, cannellini bean, and cauliflower.

Magnesium (Mg) plays an essential role in supporting cognitive function and brain health.

Magtein - Magnesium L-Threonate combines all of the benefits of magnesium with malic acid.

667 mg Capsules

KEEP CALM & CARRY ON – Magnesium gummies offer a natural way to help maintain calm & support vitality. Adequate intake of magnesium has been shown to support a healthy mood, help maintain energy, and help with mental focus.*

MAG-NIFICENTLY DELICIOUS – Natural fruit flavored, magnesium gummies are easier and more enjoyable to take than magnesium powders or capsules, making these perfect for the whole family.

MULTIPLE BENEFITS – Magnesium citrate may support optimal sleep, provide relief of muscle cramps, & promote optimal gut health.*

Train Hard, Sleep Harder – Achieve peak performance with your ZMA-5 immune booster and sleep supplement. Your enhanced formula from SNAC works 24 hours to improve wellness and muscular strength.

How It Works – Zinc, magnesium, and vitamin B6 together with the 5-Hydroxytryptophan (5-HTP) may help increase the duration of deep sleep for greater anabolic hormone release, tissue repair, and muscle growth. In short, deeper sleep = an optimal you.

Harmful Chemicals? Not Here – Your body is your instrument, and we get that. That’s why we designed your sleep and immune-boosting capsules without gluten, GMOs, and animal-derived ingredients.

⚡ Maximum Absorption w/ the 3 Best Forms of Magnesium: A premium blend of the best--Magnesium L-Threonate, Magnesium Glycinate and Magnesium Taurate are known to have the highest bioavailability. Magtech also helps increase your synapse density and absorption of other Natural Stacks products.

🛌 Better and More Restful Sleep: Sleeping pills are a band-aid solution over the Magnesium deficiency in many adults in the developed world. Magnesium glycinate lets you fall asleep quickly and for longer, leaving you feeling refreshed the next day.

🧠 Memory Support & Brain Supplement: Boost your memory recall and executive function with patented mineral Magtein created by scientists at MIT. MagTech Magnesium pills also boost your cognitive function and general brain health.

GET TO SLEEP FAST – Melatonin combined with chamomile promotes getting to sleep quicker and staying asleep longer. Melatonin is naturally produced in our bodies, but its balance can be easily upset. Quick dissolving tablets promote rapid results vs. waiting for hard tablets to break down.

JUST PURE INGREDIENTS – Non-GMO, gluten-free, preservative free, sugar free, dye free, no fillers, no additives, no excipients, no Magnesium Stearate or Silica. Other vitamins require lots of binders to hold them together. Our Micro tablets only contain the pure active nutrients and other necessary natural ingredients.

MICROLINGUAL VITAMINS – Melts that dissolve instantly with no pills to swallow. Superior Source pioneered the world's best delivery system of sublingual vitamins that melt fast under the tongue and give maximum absorption for the body.

PROMOTES SKIN HEALTH - Magnesium oil is a great and healthy way to combat mild skin issues. Thanks because Magnesium oil supports your skin's ability to break down fats and oils that can lead to a plethora of minor health concerns.

HELPS REGULATE HEALTHY BLOOD PRESSURE - Often high blood pressure is the direct result of a magnesium deficiency. By making sure you have the proper amount of magnesium you can help support healthy blood pressure within the normal range.

ANOTHER WAY TO INTRODUCE MAGNESIUM INTO YOUR SYSTEM - While taking a high dose oral magnesium supplement certainly isn't frowned upon, it can have minor side effects like loose bowel movements.

MAGNESIUM LACTATE FORMULATION : Niche Pharmaceuticals Inc. extensive research determined that the most soluble magnesium form is Magnesium L-Lactate Dihydrate. Also known as magnesium lactate, this magnesium type is readily absorbed by both the small and large intestine bypassing the laxative effect. Mag-TabSR’s unique formulation with magnesium lactate and a slow, sustained release allows for unsurpassed absorption up to ten times more than common magnesium supplements.

PROVEN UNSURPASSED ABSORPTION: Clinical trials verify and provide scientific evidence that Mag-TabSR delivers the highest absorption rate of at least 41% when compared to the 2-29% absorption yields of common magnesium supplements types (oxide, citrate, glycinate, taurate, L-threonate, etc.). The combination of magnesium lactate and our sustained release technology are key components for Mag-TabSR’s proven maximum absorption yield.

SUSTAINED-RELEASE DELIVERY: Mag-TabSR’s soluble formulation addresses the complexities of creating an absorbable and bioavailable magnesium supplement as it is a SR (sustained-release) mechanism. The majority of magnesium supplements are immediate release which triggers the laxative effect and low absorption rates.

SUPPORTS IMPROVED SLEEP QUALITY: Getting a good night’s rest can be challenging at times. Mg-Zyme helps relax both your body and mind, allowing you to have a peaceful night’s sleep. Muscle cramps can be discomforting and ruin a restful night. Mg-Zyme helps support the electrolyte balance necessary to relax the muscles.

PROMOTES RELAXATION: Magnesium facilitates calming effects upon the nervous system. Mg-Zyme helps bring relaxation to your everyday life, giving you healthy amounts of this mineral to keep your body and mind at ease

CONTRIBUTES TO HEALTHY BONES: Calcium needs magnesium to build and maintain healthy bones. Our Magnesium provides what you need to help support bone health.

Magnesium 200mg 60 Vegetarian Capsules

Targeted support: Optimal Magnesium provides 150 mg of two forms of bioavailable magnesium in one daily capsule. The malate form supports natural energy, while the lysinate-glycinate form supports relaxation and GI comfort

Multiple health benefits: May support healthy energy levels in addition to sleep, mood and relaxation, as well as healthy muscle function, nerves, blood pressure levels, and bone health and density

Easy on the stomach: The lysinate glycinate form of magnesium supports optimal absorption, and may lead to fewer gastrointestinal side effects often associated with other magnesium supplements

HIGHLY BIOAVAILABLE FORM: Magnesium L-threonate is the salt formed from mixing magnesium and threonic acid, a water-soluble substance derived from the metabolic breakdown of vitamin C. Easily absorbed, our magnesium L threonate capsules are used for their overall brain health benefits and may help support memory, focus, relaxation, mood, and cognition.

MADE WITH MAGTEIN: Magtein is a patented compound called threonic acid developed by a group of MIT researchers. Magtein is the only form that effectively crosses the blood-brain barrier and increases magnesium levels in the brain, which is critical for improving cognitive function. Our easy-to-swallow Magtein magnesium L-threonate veggie capsules are the easiest, most convenient way to add this essential mineral to your daily diet.

PREMIUM QUALITY: Sports Research takes pride in offering products that use only the best ingredients available so that you can have total peace of mind in the supplements that you are taking. Our magnesium supplement is verified non-GMO and free of gluten and gelatin.

Non-GMO Project Verified, Vegan Certified, NSF Gluten Free Certified, Sugar Free, Star K Kosher

Supports relaxation and restores optimal magnesium levels while providing a better night's sleep

350mg Magnesium of Whole Food Magnesium, Made Using Organic Brown Rice Protein Magnesium Chelate

HEALTHY SEROTONIN LEVELS - Nested Naturals 5-HTP 100mg is a naturally derived supplement and is the precursor to serotonin, a neurotransmitter that has been linked to positive moods and better sleep.

PROMOTES A HEALTHY SLEEP POSITIVE AND STRESS SUPPORT - Keeping a stable and healthy level of serotonin with the support of supplements like Nested Naturals 5-HTP can help you maintain from day to day.

IMPROVES SLEEP QUALITY - By supporting healthy levels of serotonin with 5-HTP, you’re also increasing your natural levels of melatonin, helping you sleep better at night especially when taken with Nested Naturals Magnesium Glycinate.

Stress Relief Supplement - Experience enhanced stress resistance, a calm mood, and better sleep with BeLive Sour Magnesium Glycinate Gummies. Magnesium is known to influence neurotransmitters in the brain that results in an overall calming effect on the body and mind. They are perfect stress gummies for those who experience frequent restlessness or hyperactivity

Restful Sleep Gummies For Adults & Kids - Lack of sleep can have intense negative consequences for our body, mind and mood. By promoting relaxation and helping to calm restlessness, this magnesium supplement can support the quality of your sleep. Take 2 magnesium sleep supplement gummies and enjoy feeling relaxed and refreshed every day

Superior Magnesium Glycinate - For enhanced absorption with a gentler effect on the body, BeLive magnesium supplements are made with the superior active ingredient magnesium glycinate, (when compared with magnesium citrate & chloride). All batches are quality assured at every stage of production