2. Nature's Bounty Magnesium

by Bluebonnet

5. Magnesium Bisglycinate

by Thorne

Our Choice

by Primal Harvest[1]

• 310 mg of magnesium and 8 mg of zinc per serving
• With three well-absorbed forms of magnesium*
• Made in the USA with globally sourced ingredients
• Third-party tested
• 90-day money back guarantee

Based on 3732 Reviews of Primal Harvest 

3. Puori Magnesium

Orders received before 3 pm EST Monday-Friday will ship the same day with the exception of major holidays. If your order doesn't make it out on the same day, it will be shipped out the following business day. Once your package leaves the warehouse, you will receive a tracking number via email.

Residing outside the US? Primal Harvest also ships internationally where possible, with some restrictions depending on the receiving country. 

4. Cost

Primal Harvest’s magnesium formula is available to you for a fair price. The price of Primal Magnesium ranges from $27.96-$34.95 depending on whether you place your order as a subscription order or a one-time purchase. With a Primal Harvest Primal Magnesium subscription, you can save $6.99 per month and enjoy free shipping with every order. 

All Primal Harvest products come with a 90-day money-back guarantee, which gives you plenty of time to decide whether their premium magnesium supplement is right for you.

7. Customer Support

Primal Harvest has a fantastic customer experience team that is ready to help you with your orders, subscriptions, shipping, product or ingredient information, and to answer any questions you might have. 

They are easy to contact anytime from Monday through Friday between 9 am and 5 pm EST via email at support@primalharvest.com, the on-site chatbox, or calling +1-631-769-2227.

Pros:

Cons:

RATING

A+

• KEY INGREDIENTS: Magnesium citrate, magnesium glycinate, magnesium malate, zinc
• MAGNESIUM PER SERVING: 310 mg
• TYPES OF MAGNESIUM: 3
• SERVING SIZE: 2 daily capsules
• SUBSCRIBE & SAVE: Yes

RATING

A

AT A GLANCE

• KEY INGREDIENTS: Magnesium oxide
• MAGNESIUM PER SERVING: 500 mg
• TYPES OF MAGNESIUM: 1
• SERVING SIZE: 1 daily tablet
• SUBSCRIBE & SAVE: No

AT A GLANCE

RATING

C

AT A GLANCE

• KEY INGREDIENTS: Magnesium taurinate & gluconate, vitamin B6, zinc, malic acid
• MAGNESIUM PER SERVING: 300 mg
• FORMS OF MAGNESIUM: 2
• SERVING SIZE: 3 daily capsules
• SUBSCRIBE & SAVE: Yes

RATING

C

AT A GLANCE

• KEY INGREDIENTS: Magnesium citrate
• MAGNESIUM PER SERVING: 400 mg
• FORMS OF MAGNESIUM: 1
• SERVING SIZE: 2 daily caplets
• SUBSCRIBE & SAVE: Yes

RATING

C

AT A GLANCE

• KEY INGREDIENTS: TRAACS® Magnesium Bisglycinate Chelate
• MAGNESIUM PER SERVING: 200 mg
• FORMS OF MAGNESIUM: 1
• SERVING SIZE: 1 scoop of powder daily
• SUBSCRIBE & SAVE: Yes

1196 votes

• Only available online
• May run out of stock due to high demand
• May require consistent use to experience desired results*

• 310 mg of magnesium
• 8 mg of zinc
• Blend of magnesium citrate, malate, and glycinate
• Third-party lab tested 

Quality Ingredients

• 310 mg of magnesium and 8 mg of zinc per serving
• With three well-absorbed forms of magnesium*
• Made in the USA with globally sourced ingredients
• Third-party tested
• 90-day money back guarantee

2. Nature's Bounty Magnesium

3. Puori Magnesium

4. Magnesium Citrate

5. Magnesium Bisglycinate

Overview: Short Summary 

(1-Minute Read)

1. Overview: At a glance

3. Product Summary: About Primal Magnesium

POTENTIAL BENEFITS OF TAKING PRIMAL MAGNESIUM

How-to-Use

Primal Magnesium is easy and convenient to add to any supplement routine. Simply take two capsules daily with a large glass of water, preferably one with breakfast and one with dinner, or as recommended to you. In general, consistency is key and you will maximize the benefits by taking it consistently and combining it with other healthy lifestyle choices. 

5. Delivery

Primal Harvest offers free shipping on orders of $75 or more! You can also get free shipping by signing up for a subscription (see more details in the Subscriptions section). 

Most standard Primal Harvest orders ship from Utah via USPS Priority Mail so you can get your Primal Magnesium in practically no time at all. For US domestic orders shipping times are about 2-4 business days.

Magnesium Supplements 2026 

Value for Money

Delivery Time

Subscribe & Save Program

Ingredient

Primal Magnesium combines high-quality magnesium with zinc in one convenient formula. Each serving delivers 310 mg of magnesium and 8 mg of zinc. This formula features magnesium from three different types of magnesium: magnesium malate, magnesium citrate, and magnesium glycinate. These are thought to be well-absorbed forms of magnesium. 

Conclusion:

• Flexible Subscribe & Save program
• 90-day money-back guarantee
• Affordable
• Excellent customer service
• Once-daily serving size

With its convenient dosage and hassle-free subscription options, this comprehensive magnesium supplement integrates seamlessly into your daily routine. By signing up for Primal Harvest’s Subscribe & Save program you can enjoy up to 20% OFF your order plus FREE shipping on all your orders. They also have a fantastic customer experience team that is ready to help you with your orders, subscriptions, shipping, product or ingredient information, and to answer any questions you might have.

If you're looking for a high-quality magnesium supplement to support your muscle, bone, immune, and overall health, look no further. Crafted with the finest ingredients, Primal Magnesium blends 310 mg of magnesium from three forms of magnesium: citrate, malate, and glycinate with 8 mg of zinc.

6. Subscriptions

Primal Harvest has a fantastic Subscribe & Save program that allows you to enjoy up to 20% OFF your order plus FREE shipping on all your orders. That means you can get your Primal Magnesium for only $27.96 per month without paying shipping costs!

By signing up, you get all the perks a convenient subscription offers with full control thanks to the flexible, hassle-free options you can select to fit your needs. You can choose how often you want to receive your products, as well as change, pause, or cancel your subscription at any time. The subscription account portal is super easy to use and lets you freely adjust your options whenever you like. 

• Supports muscle performance and recovery: Magnesium is a key mineral for supporting healthy muscle and nerve function, both needed for optimum performance.*
• Supports bone and heart health: Magnesium plays an important role in over 300 enzyme reactions in the body, including bone formation, supporting against oxidative stress, and maintaining a healthy heart.*
• Supports energy metabolism and an active lifestyle: Magnesium is found in every single cell in the human body and is essential for energy production.*
• Supports sleep and relaxation: This essential mineral has been found to have a calming effect on the body and support relaxation which can in turn support sleep quality.*
• Supports a healthy immune system: Primal Magnesium contains the trace mineral zinc. This important mineral helps support immune, metabolic, and skin health.*

2. Brand Summary: About Primal Harvest

Primal Harvest is a supplement brand founded in 2018 with a desire to deliver high-quality products to support wellbeing at every age. Primal Harvest products combine a holistic approach, the latest research, and premium ingredients. 

The mission at Primal Harvest is to produce the highest quality supplements possible. The company does this by complying with strict manufacturing procedures with regular and frequent on-site inspections of facilities. Primal Harvest products are always third-party tested for safety, purity, and quality. They do their best to use only the mostly sustainably-sourced ingredients, recyclable packaging, and minimize waste where possible.  

Primal Harvest has a convenient Subscribe & Save program. By signing up for a subscription you get 20% off all products plus free shipping. They also offer a 90-day money-back guarantee for all of their products.

Primal Magnesium by Primal Harvest is a comprehensive 4-in-1 magnesium complex that provides a blend of three well-absorbed forms of magnesium: citrate, malate, and glycinate. This high-quality magnesium formula also contains zinc for additional immune support. This formula offers a synergistic approach to supporting overall health, including muscle function, energy metabolism, and relaxation for restful sleep. With its convenient dosage and impressive 90-day money-back guarantee, Primal Magnesium is a valuable addition to any wellness regimen.*

4. Magnesium Citrate

CITATIONS

DISCLAIMER: This scientific research is for informational purposes only. The results reported may not necessarily occur in all individuals. Primal Harvest provides this information as a service but does not endorse it. This information should not be read to recommend or endorse any specific products.

[1] Schwalfenberg, Gerry K, and Stephen J Genuis. “The Importance of Magnesium in Clinical Healthcare.” Scientifica, U.S. National Library of Medicine, 2017, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5637834/. 

[2] “Office of Dietary Supplements - Magnesium.” NIH Office of Dietary Supplements, U.S. Department of Health and Human Services, https://ods.od.nih.gov/factsheets/Magnesium-healthProfessional/. 

[3] L;, Boyle NB;Lawton CL;Dye. “The Effects of Magnesium Supplementation….” Magnesium Research, U.S. National Library of Medicine, https://pubmed.ncbi.nlm.nih.gov/27869100/. 

[4] J;, Workinger JL;Doyle RP;Bortz. “Challenges in the Diagnosis of Magnesium Status.” Nutrients, U.S. National Library of Medicine, https://pubmed.ncbi.nlm.nih.gov/30200431/#:~:text=It%20is%20currently%20estimated%20that,disorders%2C%20to%20name%20a%20few. 

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