10 Best Magnesium Supplement For Sleep of 2026

Last updated on 04/03/2026
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1
9.8
Exceptional
BIOptimizers Magnesium Breakthrough Supplement with 500mg - 7 Forms of Magnesium: Glycinate, Malate, Citrate, and More - Natural Support for Sleep and Cognitive Function -60 Capsules- Calming Vitamins
BIOptimizers

BIOptimizers Magnesium Breakthrough Supplement with 500mg - 7 Forms of Magnesium: Glycinate, Malate, Citrate, and More - Natural Support for Sleep and Cognitive Function -60 Capsules- Calming Vitamins

Why we love it
  • Complete support for your body.
  • Balanced energy throughout the day.
  • Pure ingredients for peace of mind.
Main Highlights
  • 7 Forms of Magnesium: Our formula combines 7 types of magnesium, including magnesium glycinate, malate, and citrate, to support overall wellness. Each form is carefully chosen for effective absorption
  • Balanced Magnesium Levels: As magnesium levels drop, it may affect your body’s rhythm. Our supplement helps replenish and maintain magnesium levels with magnesium glycinate and 6 other types to support a sense of balance and energy
  • Fast Absorption: Each capsule delivers magnesium in a bioavailable form, designed for easy uptake and use throughout the body
  • Pure & Natural: No artificial ingredients. Our supplement is free from preservatives, mercury, lead, and fluoride – unlike many other options
  • Multiple Benefits: May help support cognitive function, mood balance, muscle recovery, and metabolism, helping you feel relaxed, sleep soundly, and stay calm via natural supplementation. Take 2 capsules daily with your evening meal to support restful sleep — or in the morning for a sense of calm throughout the day
9.8
Exceptional
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Best Value
2
9.7
Exceptional
Save 20%
Magnesium Glycinate Gummies 600mg, High Absorption Magnesium Gummies, Black Currant Oil, Calcium, Vitamin B6, Sugar Free Chews for Adults & Kids Relaxation, Stress Relief, Night Rest
CNFHDI

Magnesium Glycinate Gummies 600mg, High Absorption Magnesium Gummies, Black Currant Oil, Calcium, Vitamin B6, Sugar Free Chews for Adults & Kids Relaxation, Stress Relief, Night Rest

20% Off
Why we love it
  • Sugar free and delicious flavor.
  • Improves sleep and relaxation.
  • Vegan-friendly and easy to chew.
Main Highlights
  • 600MG SUGAR FREE MAGNESIUM GLYCINATE GUMMIES： CNFHDI Magnesium glycinate chewable contain 400mg Magnesium glycinate, potassium, CoQ10, calcium, vitamin D, and vitamin B6. Nutritional synergy is achieved through the golden ratio, and the zero-sucrose formula takes into account metabolic health needs.
  • SLEEP, RELAX & MUSCLES: Magnesium is essential for regulating sleep. Magnesium glycinate can improve sleep quality. Calcium, potassium magnesium supplements can promote relaxation and reduce symptoms that may disrupt sleep, such as leg cramps, muscle pain, tension and stress, allowing you to enjoy a more comfortable night.
  • SUGAR FREE RASPBERRY FLAVOR, VEGAN FRIENDLY: Natural Magnesium glycinate gummy are infused with the unique flavor of raspberry, magnesium gummies and gluten free, vegan-friendly gummies allow you to enjoy a pleasant experience when taking your daily supplement.
  • MEET DAILY NUTRITIONAL NEEDS: CNFHDI delicious chewable magnesium gummies are vitamin gummies for women, men, kids and the whole family, and are ideal for those who don't like the taste of capsules or swallowing pills. Soothing magnesium gummies contain Coenzyme Q10 and black pepper extract to aid digestion, are easy to chew, and provide essential vitamins, amino acids and nutrients to enhance immunity and control energy levels.
  • Made with Care & Love: Magnesium gummies for adults are carefully manufactured in a GMP certified factory with great attention to detail. Each bottle contains 120 gummies, and 2 gummies are taken daily for 60 days. If you have any questions about CNFHDI's potassium magnesium supplement, the professional and friendly customer team is available 24 hours a day to answer any questions or help you need.
9.7
Exceptional
Save 20%
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3
9.6
Superb
Pure Encapsulations Magnesium (Glycinate) - Supplement to Support Stress Relief, Sleep, Heart Health, Nerves, Muscles, and Metabolism* - with Magnesium Glycinate - 90 Capsules
Pure Encapsulations

Pure Encapsulations Magnesium (Glycinate) - Supplement to Support Stress Relief, Sleep, Heart Health, Nerves, Muscles, and Metabolism* - with Magnesium Glycinate - 90 Capsules

Why we love it
  • Supports heart and muscle health.
  • Boosts energy and nutrient metabolism.
  • Promotes relaxation and better sleep.
Main Highlights
  • Heart Health Supplements: This magnesium glycinate capsule activates the enzymes necessary for neuromuscular contractions, cardiac function, and more*
  • Energy & Bone Support: Magnesium supports metabolism of carbs and amino acids; supports energy production and use of calcium, phosphorus, sodium, and potassium*
  • Overall Health & Nutrient Metabolism: This magnesium glycinate supplement helps the metabolism and utilization of vitamin B6, vitamin C, vitamin E, and more*
  • Sleep & Relaxation Aid: Magnesium glycinate may help to support the sleep cycle and aid a sense of relaxation by increasing total dietary magnesium intake daily*
  • Pure Difference: Our supplements are made with premium ingredients sourced from trusted suppliers, then manufactured and tested to verify potency and purity; Pure Encapsulations products are free from common allergens, unnecessary binders, fillers, and preservatives, and GMOs
9.6
Superb
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4
9.5
Superb
Magnesium L-Threonate with Apigenin, Valerian Root & L-Theanine – No Melatonin Restful Sleep & Brain Supplement – Clinically Studied 7-Ingredient Formula – Memory & Focus – 60 Capsules
Plus+Ultra

Magnesium L-Threonate with Apigenin, Valerian Root & L-Theanine – No Melatonin Restful Sleep & Brain Supplement – Clinically Studied 7-Ingredient Formula – Memory & Focus – 60 Capsules

Why we love it
  • Advanced absorption for maximum effectiveness.
  • Boosts memory and cognitive function.
  • Promotes relaxation and deep sleep.
Main Highlights
  • 𝐓𝐇𝐄 𝐂𝐎𝐌𝐏𝐋𝐄𝐓𝐄 𝐌𝐀𝐆𝐍𝐄𝐒𝐈𝐔𝐌 𝐓𝐇𝐑𝐄𝐎𝐍𝐀𝐓𝐄 𝐒𝐋𝐄𝐄𝐏 𝐒𝐓𝐀𝐂𝐊 – 𝐖𝐈𝐓? 𝐋𝐈𝐏𝐎𝐒𝐎𝐌𝐀𝐋 𝐃𝐄𝐋𝐈𝐕𝐄𝐑𝐘: Dosed for deep sleep and brain recovery: 1050mg Liposomal Magnesium Complex (Magnesium L-Threonate + Phosphatidylserine), 200mg L-Theanine, 100mg Chamomile Extract (10:1), 100mg Valerian Root Extract (10:1), 50mg Apigenin.* A pharmacist-formulated blend for calm, clarity, and deep sleep.*
  • 𝐁𝐎𝐎𝐒𝐓 𝐒𝐋𝐄𝐄𝐏, 𝐌𝐄𝐌𝐎𝐑𝐘, 𝐅𝐎𝐂𝐔𝐒 𝐀𝐍𝐃 𝐂𝐎𝐆𝐍𝐈𝐓𝐈𝐕𝐄 𝐅𝐔𝐍𝐂𝐓𝐈𝐎𝐍: Powered by Magnesium L-Threonate and Phosphatidylserine, MAGPLUS+ supports mental clarity, learning, and recall, helping you stay sharp and focused throughout the day — no melatonin, no grogginess.*
  • 𝐌𝐀𝐃𝐄 𝐈𝐍 𝐓𝐇𝐄 𝐔𝐒𝐀 – 𝐂𝐋?𝐀𝐍 𝐀𝐍𝐃 𝐇𝐈𝐆𝐇-𝐐𝐔𝐀𝐋𝐈𝐓𝐘 𝐅𝐎𝐑𝐌𝐔𝐋𝐀: Proudly Made in the USA in a cGMP-certified facility, MagPlus+ is non-GMO, vegan-friendly, soy-free, sugar-free, gluten-free, and free of artificial additives—crafted for purity, potency, and performance you can trust—with a full 30-day supply of premium, effective ingredients.*
  • 𝐒𝐂𝐈𝐄𝐍𝐓𝐈𝐅𝐈𝐂𝐀𝐋𝐋𝐘-𝐁𝐀𝐂𝐊𝐄𝐃 𝐈𝐍𝐆𝐑𝐄𝐃𝐈𝐄𝐍𝐓𝐒 𝐅𝐎𝐑 𝐁𝐑𝐀𝐈𝐍 𝐇𝐄𝐀𝐋𝐓𝐇: Our formula features clinically researched ingredients like Magnesium L-Threonate, Chamomile Flower Powder, and Phosphatidylserine, designed to support brain cell function, neurotransmitter balance, and long-term cognitive health.*
  • 𝐑𝐄𝐋𝐀𝐗 𝐀𝐍𝐃 𝐒𝐋𝐄𝐄𝐏 𝐃𝐄𝐄𝐏𝐄𝐑 𝐖𝐈𝐓𝐇 𝐍𝐀𝐓𝐔𝐑𝐀𝐋 𝐒𝐔𝐏𝐏𝐎𝐑𝐓: Apigenin, L-Theanine, and Valerian Root work together to promote relaxation and enhance sleep quality, so you wake up feeling refreshed and recharged.*
9.5
Superb
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5
9.4
Superb
THORNE - Magnesium Glycinate - Supports Restful Sleep, Muscle Relaxation, Heart Health & Metabolism* - Chelated Magnesium Capsules - Third-Party Certified - Gluten, Dairy & Soy-Free - 90 Servings
THORNE

THORNE - Magnesium Glycinate - Supports Restful Sleep, Muscle Relaxation, Heart Health & Metabolism* - Chelated Magnesium Capsules - Third-Party Certified - Gluten, Dairy & Soy-Free - 90 Servings

Why we love it
  • Supports overall body wellness.
  • Promotes restful and relaxing sleep.
  • Trusted by professionals and champions.
Main Highlights
  • Whole Body Wellness: Magnesium, a crucial mineral because it is involved in more than 600 of the body's enzymatic reactions, supports the brain, bones, muscles, and lungs, as well as provides support for healthy metabolism*
  • Rest and Relax: Because the formula promotes restful sleep, it is an ideal product for active individuals wanting to unwind*
  • Cellular Energy Production: Magnesium is a cofactor for enzymes involved in cellular energy production*
  • Third-Party Certified: This product has been third-party tested and certified to verify what's in the package matches what's on the label and to confirm it contains no unsafe levels of contaminants
  • Trusted: Thorne is chosen by champions and trusted by 100+ professional sports teams, a proud partner of U.S. National Teams, and the #1 recommended clinical brand by health-care practitioners (2023 Health-Care Practitioner Seller Survey)
9.4
Superb
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6
9.2
Superb
BIOptimizers Magnesium Breakthrough Supplement with 500mg - 7 Forms of Magnesium: Glycinate, Malate, Citrate, and More - Natural Support for Sleep and Cognitive Function -30 Capsules- Calming Vitamins
BIOptimizers

BIOptimizers Magnesium Breakthrough Supplement with 500mg - 7 Forms of Magnesium: Glycinate, Malate, Citrate, and More - Natural Support for Sleep and Cognitive Function -30 Capsules- Calming Vitamins

Why we love it
  • Complete magnesium support formula.
  • Fast absorption for effective use.
  • Pure and natural ingredients only.
Main Highlights
  • 7 Forms of Magnesium: Our formula combines 7 types of magnesium, including magnesium glycinate, malate, and citrate, to support overall wellness. Each form is carefully chosen for effective absorption. Contains well-tolerated, easy-to-absorb magnesium types.
  • Balanced Magnesium Levels: As magnesium levels drop, it may affect your body’s rhythm. Our supplement helps replenish and maintain magnesium levels with magnesium glycinate and 6 other types to support a sense of balance and energy. Made with highly absorbable forms of magnesium for effective support.
  • Fast Absorption: Each capsule delivers magnesium in a bioavailable form, designed for easy uptake and use throughout the body. Features bioavailable forms of magnesium designed for optimal uptake.
  • Pure & Natural: No artificial ingredients. Our supplement is free from preservatives, mercury, lead, and fluoride – unlike many other options.
  • Multiple Benefits: May help support cognitive function, mood balance, muscle recovery, and metabolism, helping you feel relaxed, sleep soundly, and stay calm via natural supplementation. Take 2 capsules daily with your evening meal to support restful sleep — or in the morning for a sense of calm throughout the day. Formulated with gentle, highly bioavailable magnesium forms.
9.2
Superb
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7
9.0
Superb
Save 31%
Nature's Bounty Magnesium 500 mg Tablets, High Potency Magnesium Supplement for Bone & Muscle Health, Whole Body Support, 200 Count (Pack of 1)
Nature's Bounty

Nature's Bounty Magnesium 500 mg Tablets, High Potency Magnesium Supplement for Bone & Muscle Health, Whole Body Support, 200 Count (Pack of 1)

31% Off
Why we love it
  • Supports Bone and Muscle Health.
  • Easy to Swallow for Convenience.
  • High Potency for Daily Intake.
Main Highlights
  • SUPPORTS BONE AND MUSCLE HEALTH (1): These magnesium tablets help maintain bone health and play a role in maintaining bone mineralization(1)
  • EASY CONSUMPTION: These magnesium tablets are coated for easy swallowing, making it convenient to incorporate essential magnesium into your daily regimen
  • HIGH POTENCY FORMULA: Each Nature's Bounty Magnesium 500mg tablet provides 119% of the recommended daily intake
  • PROMOTES ENERGY METABOLISM (1): Magnesium is also involved in muscle contractions, nerve impulses, and energy metabolism (1)
  • FREE FROM ARTIFICIAL FLAVORS: Natures Bounty Magnesium tablets are gluten-free and do not contain artificial flavors and sweeteners
9.0
Superb
Save 31%
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8
8.9
Excellent
Magnesium Glycinate 500mg | High Absorption | Sleep, Muscle, Bone, Heart Health & Relaxation Support for Women & Men | Chelated Mag Glycinate | Magnesium Supplement | Vegan & Non-GMO | 120 Capsules
Nobi Nutrition

Magnesium Glycinate 500mg | High Absorption | Sleep, Muscle, Bone, Heart Health & Relaxation Support for Women & Men | Chelated Mag Glycinate | Magnesium Supplement | Vegan & Non-GMO | 120 Capsules

Why we love it
  • Highly bioavailable magnesium choice.
  • Supports relaxation and recovery.
  • Gentle on the stomach.
Main Highlights
  • HIGH ABSORPTION MAGNESIUM GLYCINATE 500MG: Pure Magnesium Glycinate is the most bioavailable form of this essential mineral. Our Magnesium Glycinate supplements are formulated to deliver a powerful Magnesium 500mg per serving, for optimal full-body support.*
  • MAGNESIUM FOR SLEEP & REST SUPPORT: Magnesium Glycinate for sleep has long been valued for supporting a restorative night’s rest. Sleep support supplements with Magnesium also support a sense of calm, helping to ease you into a state of relaxation.*
  • SMALL CAPSULES: Our Magnesium Glycinate chelated capsules are small and easy-to-swallow. We also chelate our formula, to optimize absorption, while remaining gentle on the stomach.*
  • BONE, MUSCLE & HEART HEALTH SUPPORT: Now Magnesium Glycinate for women and men also supports over 300 critical processes in the body. When prioritizing muscle, heart, electrolyte or bone health supplements Magnesium delivers the support you need.*
  • THIRD-PARTY TESTED: Nobi Nutrition’s Magnesium sleep supplement is Third-Party Tested. Every batch of our Magnesium complex for women and men is formulated Vegan, Gluten-Free, Non-GMO, and manufactured in a GMP-Certified facility.
8.9
Excellent
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9
8.8
Excellent
Save 26%
Magnesium Glycinate 400mg | 180 Capsules | Sleep, Muscle, & Heart Support | Vegan, Third Party Tested, Gluten Free, Non-GMO, by Double Wood Supplements
Double Wood Supplements

Magnesium Glycinate 400mg | 180 Capsules | Sleep, Muscle, & Heart Support | Vegan, Third Party Tested, Gluten Free, Non-GMO, by Double Wood Supplements

26% Off
Why we love it
  • Supports magnesium intake needs.
  • Gentle on sensitive stomachs.
  • High-quality, tested ingredients used.
Main Highlights
  • YOU’RE LIKELY MAGNESIUM DEFICIENT - According to World Health Organization statistics, as much as 75% of the U.S. adult population does not meet the U.S. Food and Drug Administration’s Recommended Daily Intake of 420 mg
  • EASY ON THE STOMACH: Magnesium Glycinate is created by bonding the elemental magnesium with the amino acid glycine, resulting in a form of magnesium that is easier on the stomach than other forms such as magnesium oxide
  • SIX MONTH SUPPLY: Each capsule contains 400mg of Magnesium Bisglycinate (aka glycinate)
  • ROOTED IN QUALITY: Manufactured and Tested in the USA from Globally Sourced Ingredients. Double Wood's Magnesium Glycinate 400mg is manufactured and tested for microbes and heavy metals right here in the USA from Globally Sourced Ingredients. Plus, it is Non-GMO and gluten-free
  • WE BOTTLE WELLNESS: At Double Wood we provide pure, potent supplements that deliver exceptional value, all backed by careful sourcing and rigorous third-party testing
8.8
Excellent
Save 26%
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10
8.7
Excellent
Save 43%
Nature Made Magnesium Oxide 250 mg, Magnesium Supplements for Men and Women, Support for Muscle, Heart, Bone and Nerve Health, 200 Tablets, 200 Day Supply
Nature Made

Nature Made Magnesium Oxide 250 mg, Magnesium Supplements for Men and Women, Support for Muscle, Heart, Bone and Nerve Health, 200 Tablets, 200 Day Supply

43% Off
Why we love it
  • Supports heart and bone health.
  • Promotes relaxation and sleep.
  • Gluten free and dye free.
Main Highlights
  • 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
  • Magnesium helps support the production of Melatonin
  • Adults take one Nature Made 250 mg Magnesium tablet daily with water and a meal
  • These Magnesium Oxide 250mg tablets are gluten free and contain no synthetic dyes and no artificial flavors
  • #1 Pharmacist Recommended Vitamin & Supplement Brand*
  • 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
8.7
Excellent
Save 43%
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Related Deals You Might Like for Magnesium Supplement For Sleep

📊We scanned 709 products
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We reviewed the most relevant Magnesium Supplement For Sleep offers across Amazon and leading retailers, covering major brands and models. Our shortlist features trusted names like BIOptimizers, CNFHDI, Pure Encapsulations, Plus+Ultra, THORNE, Nature's Bounty, Nobi Nutrition, Double Wood Supplements, Nature Made, known for dependable quality and smart design.
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To determine today's best Magnesium Supplement For Sleep, we analyzed 3546 real customer and expert reviews, focusing on satisfaction, real-world performance and long-term reliability. We also weigh each review's relevance, authenticity and freshness for a fair comparison.

Here's what we found:

🏆 #1
BIOptimizers Magnesium Breakthrough Supplement with 500mg - 7 Forms of Magnesium: Glycinate, Malate, Citrate, and More - Natural Support for Sleep and Cognitive Function -60 Capsules- Calming Vitamins

Our overall winner is BIOptimizers Magnesium Breakthrough Supplement with 500mg - 7 Forms of Magnesium: Glycinate, Malate, Citrate, and More - Natural Support for Sleep and Cognitive Function -60 Capsules- Calming Vitamins by BIOptimizers. It stands out for the right balance of quality, performance and value.

✨ What sets it apart:
✓Complete support for your body.
✓Balanced energy throughout the day.
✓Pure ingredients for peace of mind.
💎 Best Value
Magnesium Glycinate Gummies 600mg, High Absorption Magnesium Gummies, Black Currant Oil, Calcium, Vitamin B6, Sugar Free Chews for Adults & Kids Relaxation, Stress Relief, Night Rest

The best value for most shoppers is Magnesium Glycinate Gummies 600mg, High Absorption Magnesium Gummies, Black Currant Oil, Calcium, Vitamin B6, Sugar Free Chews for Adults & Kids Relaxation, Stress Relief, Night Rest by CNFHDI, with consistently high satisfaction across expert and customer reviews.

💰 Best Deal
Nature Made Magnesium Oxide 250 mg, Magnesium Supplements for Men and Women, Support for Muscle, Heart, Bone and Nerve Health, 200 Tablets, 200 Day Supply

The strongest deal right now for Magnesium Supplement For Sleep is Nature Made Magnesium Oxide 250 mg, Magnesium Supplements for Men and Women, Support for Muscle, Heart, Bone and Nerve Health, 200 Tablets, 200 Day Supply at Nature Made, currently at 43% off.

🔄Our Magnesium Supplement For Sleep ranking is updated regularly to reflect new releases and price changes—check back for the latest picks and deals.