10 Best magnesium supplements (2025) offer a range of options to support overall health and wellness. These top-rated supplements are formulated to enhance magnesium levels, which can improve sleep quality, reduce muscle cramps, and promote heart health. Leading brands like Natural Vitality, Doctor's Best, and NOW Foods provide high-quality magnesium in various forms, including citrate, glycinate, and oxide. With options for every preference, including vegan and non-GMO choices, these supplements cater to diverse dietary needs. Choosing the right magnesium supplement can help individuals achieve optimal health and vitality in the coming year.
SaleBestseller No. 1
Nature's Bounty Magnesium, Bone and Muscle Health, Whole Body Support, Tablets, 500 Mg, 200 Ct
- SUPPORTS BONE AND MUSCLE HEALTH (1): Magnesium plays an essential role in supporting bone health and maintaining bone mineralization. (1)
- 500 MG OF MAGNESIUM: Each tablet of Nature’s Bounty Magnesium contains 500 mg of Magnesium, which is 119% of the daily recommended value for this important mineral
- VITAL MINERAL SUPPLEMENT: Magnesium is involved in muscle contractions, nerve impulses, energy metabolism, and protein formation (1)
- NO ARTIFICIAL FLAVORS OR SWEETENERS: Nature’s Bounty Magnesium is free of artificial flavors and sweeteners, and is gluten free for your dietary needs
- UNSURPASSED QUALITY AND VALUE: Using the latest breakthroughs in nutritional science and the finest ingredients, Nature’s Bounty provides supplements of unsurpassed quality and value
SaleBestseller No. 2
Nature Made Magnesium Oxide 250 mg, Magnesium Supplement for Muscle, Heart, Bone and Nerve Health Support, 200 Tablets, 200 Day Supply
- 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
- 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
Bestseller No. 3
Pure Encapsulations Magnesium (Glycinate) - Supplement to Support Stress Relief, Sleep, Heart Health, Nerves, Muscles, and Metabolism* - with Magnesium Glycinate - 90 Capsules
- 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
Bestseller No. 4
Nature Made Extra Strength Magnesium Oxide 400 mg, Magnesium Supplement for Muscle, Nerve, Bone and Heart Support, 110 Softgels, 110 Day Supply
- Nerve, bone and heart support supplement: contains one 110 count bottle of Nature Made Extra Strength Magnesium 400mg Softgels for a 110-day supply
- Nature Made Magnesium Oxide 400 mg is a magnesium supplement for women and men that helps support nerve health, heart health, and bone health
- This Nature Made 400mg Magnesium Oxide supplement also supports muscle relaxation and comes in a higher potency, extra strength dose
- Magnesium helps support the production of Melatonin
- Adults take one of these Nature Made Magnesium 400mg softgels daily with water and a meal
SaleBestseller No. 5
BioEmblem Triple Magnesium Complex | 300mg of Magnesium Glycinate, Malate, & Citrate for Muscles, Nerves, & Energy | High Absorption | Vegan, Non-GMO | 90 Capsules
- Maximum Absorption & Potent Magnesium Supplement: BioEmblem Triple Magnesium Complex features 300mg of three types of pure magnesium (Glycinate, Malate, Citrate). Each is chelate or highly absorbable for maximum bioavailability. Our formula is easy on the stomach and "non-buffered," meaning this blend isn't diluted with less expensive and less absorbable magnesium oxide.*
- Supports Healthy Nerves: Magnesium, especially in mag glycinate form, is an essential nutrient that supports healthy muscle and nerve function. This can help with muscles & legs at night, brain health*
- Promotes Heart Health And Energy Production: As a cofactor in hundreds of enzyme reactions, magnesium, especially magnesium malate, supports nutrient intake for cellular energy production. Magnesium supplements also help to support overall cardiovascular health.*
- Bone Density & Muscle Exercise: Studies have shown that magnesium helps regulate vitamins and nutrients like calcium and zinc to support healthy bones and strong bone density. Magnesium can also help support muscles after exercising.*
- 3rd Party Tested & BioEmblem Quality: BioEmblem Triple Magnesium Complex is made in the USA at a NSF-registered cGMP facility and is 3rd party tested for purity and accuracy. Every magnesium pill is vegan, non-GMO, gluten-free and contains no fillers, artificial ingredients, preservatives, or stearates.
SaleBestseller No. 6
Nature Made Magnesium Complex with Vitamin D and Zinc Supplements, Magnesium Supplement for Muscle, Nerve, Heart & Bone Support with Vitamin D3 & Zinc for Immune Support, 60 Capsules, 30 Day Supply
- Muscle and immune health support supplement: contains one 60 count bottle of Nature Made Magnesium Complex with D3 and Zinc Capsules for a 30-day supply
- 4-in-1 blend Magnesium Glycinate, Magnesium Oxide, Magnesium Malate, and Magnesium Citrate capsules that support muscle relaxation, heart, nerve and bone health
- Includes Highly Bioavailable Magnesium Citrate & Magnesium Glycinate; Magnesium helps relax the body
- Magnesium helps support the production of Melatonin
- This Magnesium supplement also contains Vitamin D3 and Zinc to support a healthy immune system
Bestseller No. 7
Magnesium Breakthrough Supplement 4.0 - Has 7 Forms of Magnesium: Glycinate, Malate, Citrate, and More - Natural Sleep and Brain Supplement - 30 Capsules
- COMPLETE MAGNESIUM COMPLEX: Our formula contains 7 forms of magnesium: bisglycinate, malate, chelate, aspartate, orotate, taurate, and citrate. Getting all of these forms of magnesium, in the optimum dose, helps support numerous bodily functions.
- SUPPORTS YOURSELF: When your mental and bodily rhythm is off crucial magnesium from your body begins to deplete. Our formula not only reverses magnesium deficiency but can help aid your body’s natural processes to counter these issues.
- FAST ABSORPTION: Each Magnesium Breakthrough 4.0 capsule is designed to quickly dissolve, pass through the digestive process, and be absorbed at a very high rate.
- NO SYNTHETIC INGREDIENTS: All Magnesium Breakthrough ingredients are naturally derived. There are no preservatives, no mercury, lead, arsenic, or fluoride - all of which are commonly found in other supplements
- OTHER HEALTH BENEFITS: Magnesium can be a great supplement for your body and mind, as it could support memory improvement and help improve metabolism and mood
SaleBestseller No. 8
Nature Made Magnesium Oxide 250 mg, Magnesium Supplement for Muscle, Heart, Bone and Nerve Health Support, 100 Tablets, 100 Day Supply
- Heart, bone and nerve support supplement: contains one 100 count bottle of Nature Made Magnesium Oxide 250 mg Tablets for a 100-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
SaleBestseller No. 9
MegaFood Magnesium 300 mg - Highly absorbable blend of Magnesium Glycinate, Magnesium Citrate & Magnesium Malate to Help Support Heart, Nerve Health and Relaxation - 60 Capsules (30 Servings)
- An Essential Mineral: Magnesium is an essential mineral that supports nerve, muscle, and heart health; Our Magnesium supplement is formulated to be gentle and effective
- Three Forms of Magnesium: Provides three highly absorbable forms of magnesium (magnesium citrate, magnesium malate, and magnesium glycinate); 300 mg total of magnesium per serving
- Includes Spinach: Our supplement includes 50 mg of spinach per serving
- Take Any Time Of Day: Take 2 capsules any time of day with food and a beverage; Suitable for vegetarian diets
- Obsessed With Quality: Vegetarian; Tested for over 125 chemical substances; Made without 9 allergens: milk, eggs, peanuts, tree nuts, soy, wheat, fish, shellfish, and sesame; Gluten-Free
SaleBestseller No. 10
Vitalitown Magnesium Complex Supplement 500mg - Maximized Absorption Chelated Magnesium Glycinate, Malate, Taurate & Citrate - Vegan Non-GMO Magnesium 120 Capsules for Sleep, Muscle, Energy & Heart
- Four Chelated Forms | Magnesium Glycinate, Citrate, Taurate & Malate*: Vitalitown Magnesium Complex comes in four excellent forms of magnesium, magnesium glycinate, magnesium malate, magnesium taurate & magnesium citrate, all of which are designed to optimize absorption and bioavailability.*
- Energy Production & Protein Synthesis Magnesium Complex 500mg*: Magnesium is involved in more than 300 different bodily functions. As a vital mineral for every cell in our bodies, it helps convert food into cellular energy, and regulate protein synthesis.*
- Whole Body Wellness Multi Magnesium Supplement*: Proper Function of Bone, Muscle, Immune, Brain, Heart, Energy & Sleep* - Our synergistic blend of four soluble forms of magnesium work in concert to provide nutritive support for relaxation, bone density, muscle recovery, fitness endurance, natural constipation support, calm and proper function of brain, heart and immune system.*
- Purity, Quality & Organic Magnesium Complex Capsules*: Vitalitown Magnesium Complex is intended for both men and women free of artificial fillers, flavors, preservatives, and additives. All products are 100% Vegan, non-GMO, and contain no gluten, dairy, soy, egg, fish, shellfish, tree nuts, or peanuts.
- Made in the USA Magnesium Complex 120 Capsules*: Vitalitown products are manufactured and packaged in the USA in a GMP certified facility. They are tested by the third party for purity and potency to ensure that each and every bottle of Vitalitown products represents the highest standards.