Nature's Bounty Advanced Magnesium Glycinate Review

Support your overall wellness with Nature's Bounty Advanced Magnesium Glycinate. Our unique formula contains a well-absorbed and bioavailable Magnesium to support your whole body. According to the National Health and Nutritional Examination Survey (NHANES), most Americans don't get enough Magnesium through diet alone, so a magnesium supplement may be beneficial in supporting your body's normal function. However, not all supplemental forms of Magnesium are as readily absorbed by the body. That's why we use Magnesium Glycinate, a highly bioavailable form of Magnesium that your body can absorb easily and use effectively. By supplementing with Nature's Bounty Advanced Magnesium Glycinate, you're consuming 360 mg of Magnesium per serving and providing vital support for your heart, bone, nerve, and muscle health. For added wellness support, Magnesium helps with occasional stress and supports a calm, relaxed mood. For those with specific dietary and lifestyle needs, our Magnesium capsules are vegetarian, non-GMO, gluten-free, lactose-free, and contain no sugar, sodium, or artificial colors and sweeteners. Directions: for adults take three (3) capsules daily, preferably with meals. Each serving is three capsules, the container holds 90 capsules, and the Supplement Facts list 360mg of Magnesium (as Magnesium Glycinate) at 86% Daily Value. Other ingredients are Vegetable Cellulose and Ascorbyl Palmitate. Key claims listed on the page include support for heart health, nerve health, bone health and muscle relaxation; a highly bioavailable form of Magnesium that is easier for the body to absorb; 360mg of Magnesium per serving to support a calm and relaxed mood and help with occasional stress; and non-GMO, gluten-free, lactose-free and suitable for vegetarians. The page states that the brand has offered products since 1971 and describes a 50 year commitment to quality, consistency and scientific research. The page also notes the product is manufactured by Nature's Bounty, Inc. in Bohemia, NY 11716, U.S.A. Warnings: if you are pregnant, nursing, taking any medications or have any medical condition, consult your doctor before use. Discontinue use and consult your doctor if any adverse reactions occur. Keep out of reach of children. Store at room temperature. Do not use if seal under cap is broken or missing. The page shows a rating of 4.6 out of 5 from 357 reviews. The page also has a skeleton support message stating your skeleton can support more than 2x your weight, and a related products section featuring other magnesium products.

Product Focus: Regularity: Fast ReliefAlso covers:DigestionMusclesBrain
Tier ⓘ
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Evidence ⓘ
How strongly the evidence says this product works: human studies count most, then real reviews, then our biohacker panel.
Positive Reviews
Biohacker Mentions

Study, Trial or Testing Result Summary

MembersHuman studies

Magnesium has support for constipation, but every study here used other forms of magnesium, such as magnesium oxide, magnesium sulfate or magnesium-rich mineral water, the glycinate form in this product. This product gives 360 mg of magnesium a day, the 800 mg dose that in studies. …

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Review Totals and Summary

Members1,729 reviews
1,729 reviews · Walmart 499 · Walgreens 452 · CVS 421 · Nature's Bounty website 357

Reviewers frequently mention that the supplement them "easy falling sleep" and "MAKES ME SLEEP AT NIGHT." Beyond sleep, it is for muscle relaxation, with users noting it is " for muscles relaxation" and with shoulder muscles. individuals also find it " for Cramps," specifically for leg cramps, taking them nightly. …

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Biohacker Summary

MembersWhat our biohacker panel says

of the panel or uses magnesium, and sleep is the top reason, with four of them it for that purpose and taking it in the evening or before bed. Preferred forms include glycinate, which three panelists named for sleep, calm and stress, and threonate, which three of them take or suggest, with 400 mg before bed the dose given often. …

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RAL Summary

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More Details

MembersBody systems · Combine with · Possible side effects

Body systems: Digestive system, Muscular system, Nervous system. Combine with and possible side are for members.

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Supplement Facts

Magnesium 360 mg
Supplement Facts
Serving Size 3 capsules
Servings Per Container 90 capsules
Amount Per Serving% Daily Value
Magnesium (As Magnesium Glycinate)360 mg86%

Other ingredients: Vegetable Cellulose, Ascorbyl Palmitate.

Directions: FOR ADULTS TAKE THREE (3) CAPSULES DAILY, PREFERABLY WITH MEALS.

Label source: Naturesbounty · Report a label change

Where to Buy

Nature's Bounty · CVS · Nestlemedicalhub
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MembersThe highest ranked for the same goal

Graded October 28, 2026 by the Reverse Age Lab evidence engine, from human studies, real reviews and our biohacker panel. How we grade. Is this medical advice? No. Rala organizes the published evidence; go over any change with your doctor, especially if you take meds.