What I loved:

• Extra strength magnesium - 420 MG per serving
• No soy, gluten, gelatin, GMOs,
• Formulated and packaged in a U.S.A. facility following all GMP guidelines
• 3rd party Lab Tested for purity.
• Vegan, Keto Friendly, and gluten-free
• 60 servings per bottle

What could be better:

• Occasionally runs out of stock

What I loved:

Type Zero has a great reputation for high-quality products, and Magnesium is no different. This magnesium is bisglycinate, which means the magnesium is made with glycine. Each serving is an extra strength dose of 420 MG. The product is manufactured in a GMP-compliant facility and 3rd-party tested for purity.

These capsules are free of many allergens, including soy, gluten, gelatin, and GMOS. Additionally, I like that they are vegan.

What could be better:

This product has been hard to find, and may sometimes be out of stock. Type Zero is definitely a brand to watch, and buy it when you can.

*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.

What I loved:

• 180 Magnesium Glycinate Capsules Per Bottle
• 60 servings per bottle (3 capsules per serving)
• 210mg blend of magnesium (as magnesium bisglycinate)
• Only $19.95
• Multiple Size Options (90, 180, 360 count)
• Made in a GMP Compliant, FDA Registered Facility
• 3rd-Party Tested

What could be better:

• Higher number of (3) capsules for daily intake

What I loved:

Nutricost Magnesium Glycinate is high-quality and very competetively priced compared to its competitors. Nutricost Magnesium Glycinate features 210MG of magnesium (as magnesium bisglycinate) per serving.

For under $20, Nutricost Magnesium Glycinate provides 60 servings, which is just $0.33 per serving. The high-quality formula contains no extra ingredients, fillers, or preservatives.

Uniquely, Nutricost is one of the few companies that control the full manufacturing chain, from sourcing to manufacturing in an FDA-registered facility to warehousing and fulfillment, ensuring strict quality standards are met. The full manufacturing chain, called vertical integration, also helps keep costs down for customers. The last thing about quality - Nutricost sends out their products to a 3rd-party for testing to ensure potency.

What could be better: While the serving size of 3 capsules is great for many people, it may be more than some prefer. Since the recommended daily intake for women is 320 MG for women and 420 MG for men, the 210mg of magnesium provided by Nutricost Magnesium Glycinate, is only 50% of what men need and 66% of what women need. This may lead some people to trying to find a higher dosed magnesium supplement. This can change depending on health conditions and per your doctor’s directions.

If you want a higher dose, there are some supplements that provide a little higher dose with less capsules. Of course, be sure to consult your doctor about any new supplements!

*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.

What I loved:

• Vegan, Non-GMO, and Gluten-free
• Only $17.07
• 120 servings per bottle
• 200 MG per serving
• Chelated Magnesium made with glycinate and lysinate
• Highly rated on Amazon - over 60 thousand reviews
• It comes in multiple sizes

What could be better:

• Tablet form
• Bottle suggested 2 tablets twice per day

What I loved:

Doctor’s Best Magnesium is extremely highly rated on Amazon. It has over 60 thousand good reviews and only costs $17.07 for a bottle.

Each serving provides 200 MG of magnesium, a combo of glycinate and lysinate. Additionally, it is chelated, which can aid absorption.

Multiple bottle sizes are available, which is also nice.

What could be better:

The bottle recommends taking two tablets twice daily, meaning there are only 60 servings per bottle. This makes the price per serving higher than it appears - 26 cents per serving. This is slightly less convenient than a one-a-day supplement, like our #1 winner.

*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.

What I loved:

• $19.95
• Long-lasting supply of 240 capsules
• 3rd-party tested for safety and potency
• A high dosage of 500 MG magnesium glycinate
• Chelated magnesium
• Non-GMO, soy-free, & gluten-free

What could be better:

• High doses may not be for everyone

What I loved:

Naturebell has a very long-lasting supply of magnesium glycinate - 240 capsules can last up to 8 months. It is a higher dose of 500 MG of magnesium per serving. There are no extra ingredients - just the magnesium glycinate and the capsule.

The formula is also non-GMO, soy-free, and gluten-free. It is chelated, which may aid absorption. Lastly, it is 3rd-party tested to ensure potency and safety for consumers like you and me.

What could be better:

Also, 500 MG is a hefty dose; not everyone needs that much magnesium per serving. Generally speaking, the recommended daily intake is 320 MG for women and 420 MG for men. This can change depending on other health conditions and per your doctor’s direction.

However, if you want 500 MG of magnesium per serving, Naturebell has you covered.

*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.

What I loved:

• Nutricost Magnesium+ features a blend of magnesium glycinate and oxide
• 210 MG per serving (2 capsules per serving)
• Manufactured in an NSF-certified GMP-compliant facility
• 3rd-party testing by independent ISO-accredited laboratories
• 120 servings
• Only $17.95
• Vegetarian-friendly, gluten-free, and non-GMO

What could be better:

• Some may want a stronger dose

What I loved:

The price is pretty hard to beat. At just $17.95, you get 120 servings, which is just 15¢ per serving. If you follow the suggested dose, this bottle can last up to four months.

Nutricost has made high-quality magnesium, including glycinate and oxide, at a regular strength dose. This one offers 210 MG per serving, which could be for those who don’t need the extra strength option. I love that this is also manufactured in the highest quality settings, NSF-certified and GMP-compliant facilities. Plus, it’s 3rd party tested to ensure you’re only getting magnesium.

Additionally, it is non-GMO, gluten-free, and vegetarian. The formula is nice and streamlined - no extras added.

What could be better:

This dose is on the smaller side, 210 MG per serving. If you want a stronger dose, I recommend an extra-strength magnesium option instead. It just depends on your diet and personal nutrition needs.

*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.

What I loved:

• 200 MG Magnesium per serving, plus organic vegetables and seeds
• Chelated magnesium glycinate
• Made in an FDA-registered and GMP-certified facility
• Vegan-friendly
• 120 servings per bottle
• No coloring or preservatives
• Dairy-free, non-GMO, and gluten-free
• Highly rated on Amazon c

What could be better:

• Slightly increased price - $24.95

What I loved:

Naturelo is highly rated on Amazon. This unique formula includes chelated magnesium glycinate plus extra organic veggies and seeds for your health and nutrition. Each serving has a dose of 200 MG magnesium, which is lower than the extra strength options. The formula is also vegan and free of coloring and preservatives.

Each bottle of Naturelo magnesium has 120 servings, which could last up to four months.

Last thing - Naturelo has taken the time to get its magnesium supplement 3rd party tested for purity. They manufacture in an FDA-registered and GMP-certified facility.

What could be better:

The only comment about this product is that it is climbing up in price just a bit above average. While $24.95 is above average, it provides up to four months of supply, so it’s definitely still a reasonable price.

*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.

What I loved:

• Only $24.99
• Chelated magnesium
• Gluten-free, vegan, and soy-free
• 350 MG of magnesium per serving
• 3rd-party tested
• Manufactured in a GMP-certified facility

What could be better:

• Only 40 servings per bottle
• Four capsules per serving

What I loved:

Kal has a great option for magnesium. It is chelated, which may make it easier to absorb, gluten-free, vegan, and soy-free. The serving size is high but not too high at 350 MG per serving.

I always look for 3rd-party testing and GMP-certified facilities, which Kal has taken the time to provide for customers. That always indicates that the brand cares about ensuring high quality and potency.

What could be better:

To get the full dose, four capsules are required per serving. That could be too many to take for some people. I also wish there were more than 40 servings per bottle because that would mean the bottle could last longer. But, it is a great price, so this could be a top choice for some customers.

*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.

What I loved:

• 400 MG per serving
• 3rd party tested
• Manufactured in a GMP-compliant facility
• $15.99

What could be better:

• Only 100 Servings

What I loved:

Amazing Formulas offers 400 MG of magnesium oxide per serving. The price of $15.99 is a pretty good deal for that much magnesium.

I also love that they are 3rd-party tested and make the capsules in a GMP-compliant facility.

What could be better:

My only consideration with this bottle is that it contains only 100 servings, each requiring three capsules. While there are bottles with fewer servings than this, most have more than 100.

*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.

What I loved:

• 180 servings per bottle
• 200 MG of magnesium glycinate per serving
• Gluten-free, no color added, no preservatives
• High ratings on Amazon

What could be better:

• Higher price at $32.97

What I loved:

This is a mega-sized bottle of magnesium, with a whopping 180 servings per bottle! Nature Made’s formula is focused: the capsule contains just 200 MG of magnesium glycinate.

They are highly rated on Amazon, which is always a good sign. Nature Made’s capsules are gluten-free, without any color added, and contain no preservatives.

What could be better:

This is our most expensive magnesium on the list. Part of that is due to the insanely high amount of capsules per bottle. The price is not exorbitant at 18 cents per serving but higher than many others. However, 180 servings can last over six months, which could be a great option for some people.

*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.

What I loved:

• 90 servings
• Made in a GMP-certified facility
• 200 MG magnesium bisglycinate per serving
• Tested in-house for quality

What could be better:

• Higher price at $23.98

What I loved:

Now Supplements is a well-known brand that can be found in grocery stores and pharmacies. They have a great reputation for reliable supplements and wellness products. Their magnesium is made in a GMP-certified facility and provides 200 MG of magnesium bis-glycinate per serving.

Each bottle of Magnesium by Now Supplements contains a 90-day supply of capsules if you take one daily. They test in-house for quality and consistency.

What could be better:

Although $23.98 is a bit more expensive than most on this list for 90 servings, I often see these on sale. Since Now Supplements are a well-known brand in the supplement world, they are still be a great choice.

*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.