10 Best magnesium glycinate powders of 2025

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Best Choice

1

THORNE
THORNE - Magnesium Bisglycinate - Powdered Magnesium Formula - Support Restful Sleep, Muscle Relaxation, Heart Health, and Metabolism* - NSF Certified for Sport - 60 Servings - 6.5 Oz Jar
Main highlights

Comprehensive Wellness Support
Magnesium supports brain, bones, muscles, lungs, and metabolism.

Ideal for Active Individuals
Promotes restful sleep, perfect for athletes and active people.

Highly Praised for Sleep Improvement
Customers report enhanced sleep quality and ease of use.
9.8

Exceptional

Our Rating

9.9
Absorbency

9.1
simple to consume

8.9
quality of sleep
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Value for Money

2

Designs for Health
Designs for Health Magnesium Glycinate Powder - 300mg Powdered Chelated Magnesium Bisglycinate Supplement - Non-GMO Great-Tasting Drink Mix Add-in, Orange Flavor (30 Servings / 150g)
Main highlights

Key Features
Enhanced absorption magnesium bisglycinate, easy on the stomach, and flexible dosing with a tasty orange flavor. Non-GMO, gluten, dairy, and soy-free.

Ideal Use Cases
Perfect for those seeking to improve magnesium levels quickly without digestive discomfort. Ideal for nightly use to avoid sugar rushes.

Customer Praise
Most reviews highlight its effectiveness in improving magnesium levels without causing stomach issues, and the great taste is frequently complimented.
Key specs
- Form:Powder
- Bioavailability:Improved absorption
- Dietary Restrictions:Non-GMO, Gluten-Free
- Flavor:Orange
- Elemental Magnesium:300 mg
9.7

Exceptional

Our Rating

9.9
simple to consume

9.7
quality of sleep

9.7
Absorbency
3

Nutricost
Nutricost Magnesium Glycinate Powder (250 Grams) (Unflavored)
Main highlights

High-Quality Magnesium Glycinate
210mg of Magnesium per serving ensures optimal absorption and effectiveness.

Best for Sleep and Muscle Cramps
Ideal for those seeking improved sleep and muscle cramp relief.

Praised for Effectiveness
Users report significant improvement in sleep quality and muscle relaxation.
9.6

Exceptional

Our Rating

8.0
simple to consume

8.0
worth the money

8.0
Flavor
4

BulkSupplements
BulkSupplements.com Magnesium Glycinate Powder - Magnesium Glycinate 300mg, Highly Absorbable - Gluten Free, 2.2g per Serving, 500g (1.1 lbs) (Pack of 1)
Main highlights

Optimal Health Support
Magnesium Glycinate powder is formulated for balanced mineral intake, supporting overall health and vitality.

Ideal for Smoothie Lovers
Perfect for adding to smoothies, juices, or water for easy nutritional enhancement.

Convenient Powder Form
Customers praise the powder form for its ease of use and integration into daily life.
9.4

Excellent

Our Rating
5

Horbäach

Horbäach Magnesium Glycinate Powder | 1 lb | Lemon Flavored | Superior Absorption | Non-GMO & Gluten Free

14% Off
9.3

Excellent

Our Rating
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6

Trace Minerals
Trace Minerals Magnesium Glycinate 120mg - Powder Mix to Support Digestive Health - Aid Sleep & Muscle Relaxation - Highly-Absorbable Magnesium Supplement - Mixed Berry Lemonade, 180g (60 Servings)
Main highlights

Optimal Magnesium Support
120 mg Magnesium Glycinate aids body processes and absorption.

Ideal for Nighttime Use
Perfect bedtime supplement promoting relaxation and better sleep.

Flavor and Ease Praised
Delicious mixed berry lemonade flavor, easy to prepare.
Key specs
- Form:Powder mix
- Bioavailability:Maximum absorption
- Dietary Restrictions:Vegan, Gluten Free
- Flavor:Naturally flavored
- Elemental Magnesium:120 mg
9.2

Excellent

Our Rating
7

Nuven Naturals
Magnesium Glycinate Powder + L-Theanine | 60 Servings | 300 mg per Scoop High Absorption Chelated Magnesium Powder for Sleep - Natural Mixed Berry Flavor, No Sugar, Support Restful Sleep & Relaxation
Main highlights

Superior Absorption and Gentle Digestion
Magnesium glycinate is highly bioavailable, ensuring efficient absorption and minimal digestive discomfort.

Ideal for Relaxation and Sleep
Combines magnesium glycinate and L-theanine for calming effects and improved sleep quality.

Delicious Flavor Praised by Customers
Berry-flavored drink mix transforms supplementation into a tasty experience.
Key specs
- Form:Powder
- Bioavailability:Highly bioavailable
- Dietary Restrictions:Vegan, Organic, Gluten Free
- Flavor:Berry
- Elemental Magnesium:Magnesium glycinate
9.1

Excellent

Our Rating
8

Nature's Truth
Nature's Truth Magnesium Glycinate Powder | 6 oz | Lemon Flavor | High Absorption | Vegan, Non-GMO, Gluten Free Supplement

15% Off
Main highlights

High Absorption Magnesium
250 mg of Magnesium Glycinate per serving for optimal intake.

Daily Wellness Routine
Perfect for individuals seeking a simple, tasty supplement.

Allergen-Free and Non-GMO
Praised for being free of gluten, soy, and more.
Key specs
- Form:Powder
- Bioavailability:Magnesium Glycinate
- Dietary Restrictions:Gluten-Free, Non-GMO
- Flavor:Lemon
- Elemental Magnesium:250 mg
9.0

Excellent

Our Rating
9

NatureBell
NatureBell Magnesium Glycinate Powder 500mg, 1lb (16oz) | 100% Chelated for High Absorption | Peach Mango Flavor | Supports Muscle, Bone & Heart Health | Sugar-Free, Bitterless, Non-GMO, Vegan
Main highlights

High Absorption Magnesium
Naturally flavored peach-mango magnesium glycinate powder, 500mg per serving, for maximum bioavailability and gentle digestion.

Ideal for Relaxation
Perfect for promoting sleep, relaxation, and muscle support thanks to its non-buffered, pure magnesium form.

Customer Praised Taste
Bitterless flavor with a sugar-free sweet taste, highly appreciated by users.
Key specs
- Form:Magnesium glycinate powder
- Bioavailability:Max bioavailability
- Dietary Restrictions:Non-GMO, free of allergens
- Flavor:Peach-mango
- Elemental Magnesium:500mg per serving
8.9

Very Good

Our Rating
10

NOW Foods
NOW Foods Supplements, Magnesium Bisglycinate Powder, Enzyme Function*, Nervous System Support*, 8-Ounce

38% Off
Main highlights

Nervous System Support and Energy Production
Magnesium bisglycinate aids absorption, supports nerve and enzyme functions, and facilitates energy production.

Ideal for Magnesium Deficiency and Heart Health
Effective for those with magnesium absorption issues and managing heart irregularities.

Praised for Effectiveness Despite Taste
Customers appreciate its effectiveness even though the taste is challenging.
8.8

Very Good

Our Rating

9.7
Absorbency

8.7
worth the money

8.2
quality of sleep

10 Best magnesium glycinate powders of 2025

1

THORNE - Magnesium Bisglycinate - Powdered Magnesium Formula - Support Restful Sleep, Muscle Relaxation, Heart Health, and Metabolism* - NSF Certified for Sport - 60 Servings - 6.5 Oz Jar

9.9

9.1

8.9

How do we rank?

How do we rank?

Analyzing top stores

2

Designs for Health Magnesium Glycinate Powder - 300mg Powdered Chelated Magnesium Bisglycinate Supplement - Non-GMO Great-Tasting Drink Mix Add-in, Orange Flavor (30 Servings / 150g)

9.9

9.7

9.7

3

Nutricost Magnesium Glycinate Powder (250 Grams) (Unflavored)

8.0

8.0

8.0

4

BulkSupplements.com Magnesium Glycinate Powder - Magnesium Glycinate 300mg, Highly Absorbable - Gluten Free, 2.2g per Serving, 500g (1.1 lbs) (Pack of 1)

5

Horbäach Magnesium Glycinate Powder | 1 lb | Lemon Flavored | Superior Absorption | Non-GMO & Gluten Free

6

Trace Minerals Magnesium Glycinate 120mg - Powder Mix to Support Digestive Health - Aid Sleep & Muscle Relaxation - Highly-Absorbable Magnesium Supplement - Mixed Berry Lemonade, 180g (60 Servings)

7

Magnesium Glycinate Powder + L-Theanine | 60 Servings | 300 mg per Scoop High Absorption Chelated Magnesium Powder for Sleep - Natural Mixed Berry Flavor, No Sugar, Support Restful Sleep & Relaxation

8

Nature's Truth Magnesium Glycinate Powder | 6 oz | Lemon Flavor | High Absorption | Vegan, Non-GMO, Gluten Free Supplement

9

NatureBell Magnesium Glycinate Powder 500mg, 1lb (16oz) | 100% Chelated for High Absorption | Peach Mango Flavor | Supports Muscle, Bone & Heart Health | Sugar-Free, Bitterless, Non-GMO, Vegan

10

NOW Foods Supplements, Magnesium Bisglycinate Powder, Enzyme Function*, Nervous System Support*, 8-Ounce

9.7

8.7

8.2

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NOW Foods Supplements, Magnesium Bisglycinate Powder, Enzyme Function, Nervous System Support, 8-Ounce