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Magnesium Glycinate Powder Comparison - May 2026

6 Best Magnesium Glycinate Powder In the UK

1
Best Choice
9.9Exceptional
2
9.8Exceptional
3
9.7Exceptional
4
Best Value
9.6Exceptional
5
9.5Excellent
6
9.4Excellent
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Model

TRIP Magnesium Glycinate Powder - 7,500MG Magnesium per Pack with L-Theanine & Lion’s Mane, Delicious Pomegranate Orange Blossom Flavour, Sugar Free, 1 Pack - 30 Drink Mix Servings
Model
Magnesium glycinate as Magnesium bisglycinate | 0.55 lb – 250 g | Crystal Powder Soluble in Water | Third-Party Tested | Heiltropfen®
Model
Magnesium Glycinate 3-in-1 Complex - 1800mg Supplements as Bisglycinate, Citrate & Malate 90 Vegan Capsules, Triple High Absorption 384mg Elemental, UK Made
Model
TRIP Magnesium Glycinate Powder - 7,500MG Magnesium per Pack with L-Theanine & Lion’s Mane, Delicious Pomegranate Orange Blossom Flavour, Sugar Free, 1 Pack - 30 Drink Mix Servings
Model
Magnesium Glycinate 3-in-1 Complex - 1800mg Supplements as Bisglycinate, Citrate & Malate 90 Vegan Capsules, Triple High Absorption 384mg Elemental, UK Made
Model
Magnesium glycinate as Magnesium bisglycinate | 0.55 lb – 250 g | Crystal Powder Soluble in Water | Third-Party Tested | Heiltropfen®

Brand

TRIP
Brand
Heiltropfen
Brand
Nutrition Geeks
Brand
TRIP
Brand
Nutrition Geeks
Brand
Heiltropfen

Reviews

681 reviews
Reviews
528 reviews
Reviews
66,669 reviews
Reviews
681 reviews
Reviews
66,669 reviews
Reviews
528 reviews

Features

Simple to consume

8.9
Simple to consume
9.1
Simple to consume
9.9
Simple to consume
9.6
Simple to consume
9.9
Simple to consume
9.1

Quality of sleep

8.9
Quality of sleep
9.1
Quality of sleep
9.8
Quality of sleep
9.4
Quality of sleep
9.8
Quality of sleep
9.1

Tech Specs

package dimensions

20.9 x 12.7 x 1.6 cm; 130 g
package dimensions
-
package dimensions
15.4 x 15.15 x 2.4 cm; 1.8 g
package dimensions
20.9 x 12.7 x 1.6 cm; 130 g
package dimensions
15.4 x 15.15 x 2.4 cm; 1.8 g
package dimensions
-

Available On

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Our Top 3 Picks

Here are the top 3 recommended products with more information to help you find the right product for you
  • 9.9
    1
    TRIP
    43% Off

    TRIP Magnesium Glycinate Powder - 7,500MG Magnesium per Pack with L-Theanine & Lion’s Mane, Delicious Pomegranate Orange Blossom Flavour, Sugar Free, 1 Pack - 30 Drink Mix Servings

    8.9 simple to consume
    8.9 quality of sleep

    Why we love it

    Delicious pomegranate-orange flavor.
    Sugar-free and vegan-friendly.
    Includes L-theanine and Lion’s Mane.
  • 9.8
    2
    Heiltropfen

    Magnesium glycinate as Magnesium bisglycinate | 0.55 lb – 250 g | Crystal Powder Soluble in Water | Third-Party Tested | Heiltropfen®

    9.1 simple to consume
    9.1 quality of sleep
    Main highlights
    • Please scroll down to check our Third-Party Heavy Metal analysis and other quality certificates.
    • Third-Party Tested for Heavy Metal Contamination. Upon request, a heavy metal analysis will be provided.
    • Promotes Deep Relaxation & Restful Sleep: Magnesium helps regulate calming neurotransmitters like GABA, while glycine has been shown to enhance sleep quality and support the body's natural circadian rhythm. Together, they help quiet the mind, relax the body, and support deep, restorative sleep.
    • Packaging made from renewable sugarcane-based plastic, fully recyclable and equivalent in quality to conventional polyethylene.
    • Our production facility is certified for GMP, ISO 22000, and ISO 22716 standards, ensuring the highest quality and compliance.
    • Muscle, Bone & Heart Health: Contributes to normal muscle function, supports bone density, and helps regulate heart rhythm and blood pressure. Nervous System Support: Aids in maintaining mental balance, stress resilience, and focus—especially under demanding conditions. Gentle on the Stomach: Unlike some forms of magnesium, bisglycinate is easy to digest and does not cause laxative effects when taken as directed.
    • Mix with water or your favorite beverage, ideally in the evening to promote calm and sleep, or any time of day to support general magnesium levels.
    • May help with restoring cellular Magnesium level. May relieve aches and pains.
    • Dissolves easily and completely in purified water. Pure Magnesium glycinate as magnesium bisglycinate.
    • At Heiltropfen, quality and transparency are at the heart of everything we do. Every product we manufacture is tested by independent, ISO-certified laboratories to ensure purity, safety, and potency.
  • 9.7
    3
    Nutrition Geeks
    15% Off

    Magnesium Glycinate 3-in-1 Complex - 1800mg Supplements as Bisglycinate, Citrate & Malate 90 Vegan Capsules, Triple High Absorption 384mg Elemental, UK Made

    9.9 simple to consume
    9.8 quality of sleep

    Why we love it

    High absorption and bioavailability.
    Vegan and eco-friendly packaging.
    Supports muscle relaxation and energy.

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Features

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Value for money

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When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.