Best Soy-Free Magnesium Supplements of 2025

Phoebe Cooper Avatar
Phoebe Cooper
Last Updated: 2 Feb 2025

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If you're looking for a reliable magnesium supplement but are allergic to soy, then soy-free magnesium supplements may be the solution for you. These supplements are designed to provide the body with the necessary amount of magnesium it needs to function properly without containing any soy products. Magnesium is essential for a healthy body, as it helps to stabilise blood pressure, regulate heart rhythm, and maintain strong bones. These supplements come in various forms, including capsules, tablets, and powders, and are available in different doses to suit your individual needs.

At a Glance: Our Top Picks

Now Foods Magnesium Citrate 400mg Vegan Capsules Cover #TOP 1
Now Foods Magnesium Citrate 400mg Vegan Capsules
ftb score rating icon 9.8
Magnesium Citrate Complex for Relaxation and Digestion Cover #TOP 2
Magnesium Citrate Complex for Relaxation and Digestion
ftb score rating icon 9.7
Now Foods Magnesium Citrate 200mg Tablets Cover #TOP 3
Now Foods Magnesium Citrate 200mg Tablets
ftb score rating icon 9.5

Top 9 Soy-Free Magnesium Supplements

#TOP 1

Now Foods Magnesium Citrate 400mg Vegan Capsules

NOW
NOW-0910
Now Foods Magnesium Citrate 400mg Vegan Capsules Cover
Now Foods, Magnesium Citrate, 400mg, 240 Vegan Capsules, Lab-Tested, Magnesium, Gluten Free, Soy Free, Vegetarian

Now Foods Magnesium Citrate offers a high dosage of 400mg per serving, with each capsule providing 133mg of magnesium to support your daily needs. Its good bioavailability means your body can efficiently absorb the magnesium, which is beneficial for overall health. Furthermore, these capsules are rigorously tested in independent laboratories, ensuring high quality and purity. They are also free from gluten and soy, making them suitable for various dietary preferences, including vegan diets.

What We Like
High dosage of magnesium
Good absorption rate
Lab-tested for quality
Gluten and soy free
#TOP 2

Magnesium Citrate Complex for Relaxation and Digestion

Nobi Nutrition
876543
Magnesium Citrate Complex for Relaxation and Digestion Cover
Magnesium Citrate Complex | 500 MG | High Absorption Magnesium Supplements for Calm, Relaxation, Regularity & Digestion Support with Elemental Magnesium | Gluten-Free, Soy-Free | 120 Capsules

The Magnesium Citrate Complex is designed for high absorption, ensuring your body gets the magnesium it needs efficiently. With 500mg of a blend that includes both magnesium citrate and magnesium oxide, you can enjoy better muscle function and relief from tightness. This supplement also aids regularity by increasing water in the intestines, making it easier for you to maintain digestive health. Additionally, it promotes calm and relaxation, helping you feel more at ease and sleep better at night.

What We Like
High absorption formula
Supports muscle relaxation
Aids digestive regularity
Gluten-free and soy-free
Easy to take daily
#TOP 3

Now Foods Magnesium Citrate 200mg Tablets

NOW
NOW-0601
180 g (Pack of 1)
Now Foods Magnesium Citrate 200mg Tablets Cover
Now Foods, Magnesium Citrate, 200mg Magnesium, 100 Vegan Tablets, Lab-Tested, Vegetarian, Gluten Free, Soy Free, Non-GMO

Now Foods Magnesium Tablets offer a convenient way to supplement your daily magnesium intake, with each tablet containing a high dosage of 200mg. This product is known for its good bioavailability, ensuring your body can effectively absorb the magnesium. Additionally, these tablets are gluten-free and soy-free, making them suitable for various dietary needs. Quality is a priority, as the tablets are tested in independent laboratories for purity and safety, providing you with peace of mind regarding what you consume.

What We Like
High dosage per tablet
Good bioavailability
Gluten-free and soy-free
Lab-tested for quality
#TOP 4

Now Foods Magnesium Citrate Softgels, 90 Count

NOW
NOW-4200
150 g (Pack of 1)
Now Foods Magnesium Citrate Softgels, 90 Count Cover
Now Foods Magnesium Citrate, Magnesium Citrate Magnesium Glycinate and Magnesium Malate, 90 Softgels, Gluten Free, Vegetarian, Soy Free, Non-GMO

Now Foods Magnesium Softgels offer a high-dosage solution with 2018mg of magnesium complex in just two softgels, providing you with 268mg of magnesium daily. This product boasts good bioavailability, ensuring your body can effectively absorb the nutrients, making it a suitable choice for those on a vegan diet. Furthermore, the magnesium capsules are rigorously tested in independent laboratories for quality and purity, giving you peace of mind. With no unwanted additives, these softgels are gluten-free and produced without genetic engineering, promoting a healthier lifestyle.

What We Like
High magnesium content per dose
Good absorption for effectiveness
Quality tested in labs
Gluten-free and non-GMO
#TOP 5

Now Foods Magnesium Glycinate 200mg Tablets

NOW
NOW-2070
Now Foods Magnesium Glycinate 200mg Tablets Cover
Now Foods, Magnesium Glycinate, 200mg Magnesium, 180 Vegan Tablets, Lab-Tested, Vegetarian, Gluten Free, Soy Free, Non-GMO

Now Foods Magnesium Tablets offer a high dosage of 200mg of magnesium in just two tablets, making it easy for you to meet your daily requirements. The good bioavailability ensures that your body can effectively absorb the magnesium, promoting better overall health. These tablets are also free from gluten and soy, catering to specific dietary needs. Additionally, they are rigorously tested in independent laboratories for quality and purity, giving you peace of mind about what you are consuming.

What We Like
High dosage of magnesium
Good bioavailability
Gluten-free and soy-free
Lab-tested for quality
#TOP 6

Swanson Albion Magnesium Glycinate 266mg Capsules

100 g (Pack of 1)
Swanson Albion Magnesium Glycinate 266mg Capsules Cover
Swanson, Albion Magnesium Glycinate, with 133mg Magnesium per Capsule, 90 Capsules, High-Dose, Lab-Tested, Soy-Free, Gluten-Free, GMO-Free

Swanson Magnesium Glycinate offers a high dose of 266mg of magnesium per two capsules, which supports your body's daily needs. With good bioavailability, this supplement ensures that you absorb the nutrients effectively, promoting a healthier lifestyle. The capsules are rigorously tested for quality and purity, providing peace of mind regarding what you consume. Additionally, they are gluten-free and free from genetic engineering, making them a suitable option for those with dietary restrictions.

What We Like
High magnesium dose per serving
Good absorption for better results
Quality tested for purity
Gluten-free and GMO-free

Highly Absorbable Magnesium Liposomal Supplement

baanaas For Babies to Nanas
Highly Absorbable Magnesium Liposomal Supplement Cover
Magnesium Liposomal Supplement. Highly absorbable for Optimal Energy, Muscle Health, Brain Health and General Immune Support

The Magnesium Glycinate Supplement offers excellent immune system support, promoting relaxation and enhancing neurotransmitter function, which can help you feel calmer. Formulated with pure Magnesium Glycinate and vitamin B6, it aids in muscle recovery by relieving cramps and soreness. The easy-to-take liquid drops eliminate the hassle of swallowing pills, allowing you to take 2 ml daily directly or mixed with a drink. With a highly efficient liposomal delivery system, this supplement ensures optimal absorption of nutrients, keeping your body performing at its best.

What We Like
Highly absorbable formula
Easy-to-take liquid drops
Supports muscle health
Promotes relaxation
Gluten-free and non-GMO

Multivita Magnesium Citrate 1,480mg Capsules

Multivita Magnesium Citrate 1,480mg Capsules Cover
Magnesium Citrate 1,480mg 120 Vegan Capsules 2 Months Supply - Providing 440mg Elemental Magnesium Per Serving - Magnesium Capsules not Magnesium Tablets - High Strength Magnesium Supplement GMO Free

The Multivita Magnesium Citrate offers enhanced bioavailability with 1,480mg of Magnesium Citrate and 440mg of elemental magnesium per serving. This high-strength formula helps reduce tiredness and fatigue, ensuring you feel energised throughout the day. Each pouch contains 120 easy-to-swallow vegan capsules, providing a convenient two-month supply. Manufactured in the UK with high-quality raw materials, you can trust that you are receiving a pure product free from common allergens like lactose and gluten.

What We Like
High bioavailability for better absorption
Supports energy metabolism
Vegan-friendly and allergen-free
Two-month supply in one pouch
#TOP 9

Now Foods Vegan Magnesium Citrate Tablets

NOW
NOW-0600
Now Foods Vegan Magnesium Citrate Tablets Cover
Now Foods, Magnesium Citrate, 200mg, 250 Vegan Tablets, Lab-Tested, Minerals, Gluten Free, SOYA Free, Vegetarian

The Now Foods Magnesium Citrate offers a high dosage of 200mg of magnesium per tablet, making it easy for you to meet your daily intake. It boasts good bioavailability, ensuring that your body effectively absorbs the magnesium. Quality is a priority, as these tablets are lab-tested for purity. You can enjoy peace of mind knowing that they are free from unwanted additives like gluten and soy, making them suitable for various dietary preferences.

What We Like
High dosage per tablet
Good absorption rate
Lab-tested for quality
Gluten and soy-free
Buying Guide Image
Editor's Notes

During our soy-free magnesium supplement research, we found 115 soy-free magnesium supplement products and shortlisted 9 quality products. We collected and analyzed 88,989 customer reviews through our big data system to write the soy-free magnesium supplements list. We found that most customers choose soy-free magnesium supplements with an average price of £14.22.

The soy-free magnesium supplements are available for purchase. We have researched hundreds of brands and picked the top brands of soy-free magnesium supplements, including NOW, Nobi Nutrition, Swanson, baanaas For Babies to Nanas, Multivita. The seller of top 1 product has received honest feedback from 635 consumers with an average rating of 4.9.

Written by
Phoebe Cooper Avatar

In 2000, Phoebe Cooper graduated from the University of London as a Pharmacist. She practiced as a Pharmacist for the better part of 2 decades. Phoebe says she has worked in the majority of health sectors and has sufficient accumulated knowledge and experience. In her practice, Phoebe published a series of eBooks, one of which is titled "Good Health Good Living."