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Now Magnesium Glycinate Comparison - April 2026
| 1 Best Choice  9.8Exceptional | 2  9.7Exceptional | 3 9.6Exceptional | 4 Best Value  9.5Excellent | 5  9.3Excellent | 6 9.2Excellent | 7 9.0Excellent |
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ModelNOW Foods Supplements, Magnesium Glycinate 100 mg, Highly Absorbable Form, 180 Tablets | Model Now Foods Magnesium Glycinate, 240 Tablets - Supports Healthy Muscle and Nerve Functions - Non-GMO | Model Now Foods Magnesium Glycinate, 240 Tablets - Supports Healthy Muscle and Nerve Functions - Non-GMO | Model Now Supplements, Magnesium Glycinate with BioPerine, 180 Veg Capsules | Model Now Supplements, Magnesium Glycinate with BioPerine, 60 Veg Capsules | Model Now Supplements, Magnesium Glycinate with BioPerine, 180 Veg Capsules | Model Now Supplements, Magnesium Glycinate with BioPerine, 60 Veg Capsules |
BrandNOW Foods | Brand NOW Foods | Brand NOW Foods | Brand NOW Foods | Brand NOW Foods | Brand NOW Foods | Brand NOW Foods |
Reviews | Reviews | Reviews | Reviews  | Reviews | Reviews | Reviews |
Tech Specs | ||||||
product dimensions2.7 x 2.7 x 4.8 inches; 8.8 ounces | product dimensions - | product dimensions - | product dimensions 5.25 x 2.85 x 2.85 inches 9.6 ounces | product dimensions 4.15 x 1.95 x 1.95 inches 4 ounces | product dimensions 5.25 x 2.85 x 2.85 inches 9.6 ounces | product dimensions 4.15 x 1.95 x 1.95 inches 4 ounces |
Available On | Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.8
1NOW Foods41% OffNOW Foods Supplements, Magnesium Glycinate 100 mg, Highly Absorbable Form, 180 Tablets
Why we love it
Highly absorbable magnesium form.
Supports sleep and relaxation.
Easy to swallow tablets.
Main highlights- SUPPORTS HEALTHY MUSCLE, NERVE, AND HEART FUNCTIONS*: Magnesium is a mineral that is critical for energy production and metabolism, muscle contraction, nerve impulse transmission, and bone mineralization*
- SUGGESTED USAGE: Take 2 tablets 1 to 2 times daily with food
- HIGHLY ABSORBABLE FORM: Magnesium glycinate utilizes magnesium bound to the amino acid glycine, which facilitates intestinal absorption*
- GMP Quality Assured: A-rated, third-party certification means that every aspect of the NOW manufacturing process has been examined. Our in-house laboratories are ISO/IEC accredited for laboratory testing including for stability, potency and product formulation.
- Founded in 1968 by Elwood Richard, NOW is one of the largest independent, family- and employee-owned manufacturers of natural products
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9.7
2NOW Foods
Now Foods Magnesium Glycinate, 240 Tablets - Supports Healthy Muscle and Nerve Functions - Non-GMO
Main highlights- PREMIUM VERSION of Magnesium glycinate which utilizes magnesium bound to the amino acid glycine, which facilitates intestinal absorption.*
- NOW FOODS Magnesium Glycinate, 240 Tablets
- MANUFACTURED IN USA: NOW Foods is a family owned company and has been operating since 1968.
- HEALTHY CHOICE: Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
- GOING GREEN: We are planting 1 tree for every 20 bottles sold of this 240-count size product, up to 5,000 trees per year. Help us make the world a greener place.
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9.6
3NOW Foods
Now Foods Magnesium Glycinate, 240 Tablets - Supports Healthy Muscle and Nerve Functions - Non-GMO
Main highlights- PREMIUM VERSION of Magnesium glycinate which utilizes magnesium bound to the amino acid glycine, which facilitates intestinal absorption.*
- NOW FOODS Magnesium Glycinate, 240 Tablets
- MANUFACTURED IN USA: NOW Foods is a family owned company and has been operating since 1968.
- HEALTHY CHOICE: Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
- GOING GREEN: We are planting 1 tree for every 20 bottles sold of this 240-count size product, up to 5,000 trees per year. Help us make the world a greener place.
Our ranking system
At bestchoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.
Features
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Consumer Reviews
We aggregate and evaluate consumer feedback from across the internet, giving weight to ratings and reviews that reflect the most reliable insights. AI enhances this process by filtering and prioritizing data, offering a balanced view without the need for direct personal endorsements.
Popularity
Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
