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tnvitamins Magnesium Glycinate 300mg, 90 Capsules | High Absorption Chelated Magnesium for Sleep, Calm & Muscle Support* | Non-GMO, Gentle, Non-Laxative | TNVitamins

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Availability: In Stock.
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Arrives Saturday, Jul 18
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Features

  • High Absorption Chelated Magnesium: Our Magnesium Glycinate provides 300mg of elemental magnesium in a chelated bisglycinate form for superior bioavailability and gentle digestion.*
  • Supports Sleep, Calm & Muscle Function: Helps promote relaxation, calm mood, muscle comfort, nerve function, and overall well-being to support a balanced daily routine.*
  • Gentle, Non-Laxative Formula: Unlike citrate or oxide, this glycinate form is easy on the stomach and designed to avoid the laxative effects associated with other types of magnesium.*
  • 90 Capsules for a Full 45-Day Supply: Delivers lasting value with 90 easy-to-swallow capsules, providing consistent daily support with a convenient 2-capsule serving.*
  • Clean, Allergen-Free Formula: TNVitamins Magnesium Glycinate Capsules are Non-GMO, manufactured and 3rd-party lab tested in the USA. Free of gluten, wheat, yeast, soy, peanuts, tree nuts, fish, crustaceans, sugar, and dairy. Contains no artificial colors or flavors.

Product Dimensions ‏ : ‎ 2.06 x 2.06 x 3.69 inches; 0.01 ounces


Date First Available ‏ : ‎ June 21, 2022


Manufacturer ‏ : ‎ Total Nutrition Inc.


Best Sellers Rank: #3,953 in Health & Household (See Top 100 in Health & Household) #87 in Magnesium Mineral Supplements


#87 in Magnesium Mineral Supplements:


Customer Reviews: 4.7 4.7 out of 5 stars (3,602)


Item Form: Capsule


Primary Supplement Type: Magnesium


Flavor: Unflavored


Product Benefits: Bone Health,Stress Relief


Diet Type: Gluten Free


Unit Count: 90 Count


Number of Items: 1


Brand Name: tnvitamins


Age Range Description: Adult


Manufacturer: Total Nutrition Inc.


UPC: 095234278219


Manufacturer Part Number: AB7821


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jul 18

This item is non-returnable:

Non-returnable due to Food safety reasons

View our full returns policy here.

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Top Amazon Reviews


  • Great quality supplement
I have been using this magnesium for about four months. I take it every evening and my quality of sleep has improved. It's easy to swallow and no tummy issues.
Reviewed in the United States on May 20, 2026 by Kimberli Thompson

  • Best clean Mag Glyc for the money. Best clean Mag Glyc for the money.
Easily the best value for a clean Mag Glyc. These work so well for their intended purpose of supporting sleep health and Vitamin D metabolism. I did notice some drowsiness in the mornings at first when my magnesium was really low, but after a few days my levels improved and they only worked to support restful sleep as intended. Now I split the daily dose and take one in the morning with my other supplements and one at night before bed. Bonus that these have no silicone dioxide. ... show more
Reviewed in the United States on April 10, 2026 Reviewed in the United States on April 10, 2026 by MistyS

  • Relaxion and muscle cramps
Just ordered my 2nd bottle. Helps my muscles the next day after working out. I've noticed it especially helps my leg cramps. Great for sleep too. I notice I wake up in the morning feeling more relaxed
Reviewed in the United States on May 5, 2026 by I like it. I use it alot. The decline is especially nice to work that lower chest. Sturdy. Works

  • Good buy
Really helpful
Reviewed in the United States on May 30, 2026 by Winsome Cassan

  • Great magnesium glycinate in the market. Best option!
Impossible to get this quality, strength of dose and price. All in one! Its just perfect
Reviewed in the United States on May 24, 2026 by Ana-Zeralda Canals Hamann

  • Years of bad sleep fixed
My husband has always had problems sleeping. Woke up every night around 2 in the morning and struggled to go back to sleep. Ever since he has been taking these, he has slept through the night and late into the morning on his days off! So glad we have found something that actually works.
Reviewed in the United States on May 19, 2026 by Starr

  • Sleep aid
Great value and product. Works for my health and help me to sleep better.
Reviewed in the United States on April 1, 2026 by Sarilyn R.

  • Useful for sleep
This type of magnesium is more useful for me for sleep ithan magnesium Malaya (excellent for nightie cramps)
Reviewed in the United States on May 2, 2026 by njg

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