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MagSRT B-Free

Jigsaw Health
4.7
(7529 ratings)
Magnesium 500 mg
Product Image
Score 98.0

A premium, sustained-release magnesium malate supplement with exceptional bioavailability and effectiveness for all health goals, though it comes at a high price.

Quantity: 240 Tablet(s)Servings size: 4 Tablet(s) (60 servings)
Selected goals:
Other goals:
Stress Relief
Mood Support
Bone Health
Sleep Support
General Health

Score 98.0

A premium, sustained-release magnesium malate supplement with exceptional bioavailability and effectiveness for all health goals, though it comes at a high price.

Analysis

This product sets a high standard for magnesium supplementation. The DiMagnesium Malate form is inherently well-absorbed and gentle on the stomach, and the added sustained-release technology (SRT) elevates its performance by ensuring magnesium is released gradually over hours. This sustained delivery mechanism significantly enhances bioavailability, reduces the likelihood of digestive upset, and maintains consistent magnesium levels in the body, which is crucial for addressing deficiencies and supporting various physiological processes. While its price per serving is notably high, the investment is justified by its superior efficacy, tolerability, and comprehensive support for energy, sleep, mood, and overall health, as often echoed in positive online reviews.

Pros
  • Superior bioavailability due to DiMagnesium Malate and sustained-release technology.
  • Excellent tolerability, minimizing digestive upset.
  • Provides sustained magnesium levels for prolonged benefits.
  • Highly effective across all general health and specific goals.
Cons
  • Very high price per serving, making it a significant financial investment.
  • May not be accessible for all budgets.
$49.97($0.83 per serving)
Amazon
$ 49.97
Walmart
$ 51.79
iHerb
$ 49.97
Ingredients
IngredientAmount per serving
Magnesium (DiMagnesium Malate) 500 mg
Malic Acid (DiMagnesium Malate) 1436 mg
Gluten Free Adults 18–50 Vegan Vegetarian
Categories
Magnesium 98.0
As a magnesium supplement, it is virtually unrivaled in its delivery method and bioavailability, offering the most effective and well-tolerated magnesium supplementation on the market.
Goals
General Health 98.0
Exceptional absorption and sustained release ensure optimal magnesium levels for comprehensive support of all vital bodily functions.
Energy 98.0
DiMagnesium Malate directly supports cellular energy production via the Krebs cycle, while sustained release provides consistent energy support throughout the day.
Stress Relief 98.0
Sustained and effective absorption ensures magnesium is readily available to calm the nervous system, significantly aiding in stress reduction.
95 Value

Magnesium Caps 500 mg

Life Extension
4.8
(71611 ratings)
Offers an exceptional TRAACS Glycinate Chelate form with high bioavailability and gentle on the stomach. While not as cheap as citrate, its superior absorption provides significantly better effective value compared to the high cost of the original.
85 Value

Mag Malate Renew

AOR Advanced Orthomolecular Research Premium
4.8
(450 ratings)
Provides a high-quality Magnesium Malate Dihydrate that is very well-absorbed and effective for energy and muscle support. It offers excellent value by delivering premium benefits at a much lower price per serving than the original sustained-release product.
90 Value

Chelated Magnesium 133 mg

Swanson
4.8
(5354 ratings)
Despite a lower dose, this product's TRAACS Bisglycinate Chelate form is highly effective and well-tolerated. Its very competitive price per serving offers outstanding therapeutic value for those seeking high-quality, absorbed magnesium.
95 Performance

Magnesium Caps 500 mg

Life Extension
4.8
(71611 ratings)
While MagSRT is top-tier, this alternative offers TRAACS Magnesium Lysyl Glycinate Chelate, a different highly bioavailable form that some individuals prefer for its specific effects on relaxation and sleep, making it a close competitor in terms of quality.
90 Performance

Chelated Magnesium 133 mg

Swanson
4.8
(5354 ratings)
Features TRAACS Magnesium Bisglycinate Chelate, an extremely well-absorbed and gentle form, which can be considered 'better' for those prioritizing maximum gastrointestinal comfort and direct neurological benefits over sustained release.
80 Performance

Cal/Mag/Vit D3 with Vitamin K2

NaturesPlus
4.6
(2209 ratings)
While a combination product, it uses Magnesium Amino Acid Chelate, a highly absorbable form of magnesium. It's 'better' in providing synergistic nutrients for bone health, making it a superior comprehensive alternative for specific goals.
85 Budget

Mag Malate Renew

AOR Advanced Orthomolecular Research Premium
4.8
(450 ratings)
Offers magnesium malate, a highly bioavailable form similar to the original, at a significantly lower price point, providing excellent benefits without the premium cost of sustained release.
75 Budget

Target-Mins Magnesium Potassium Aspartate With Other Target-Mins Chelates

Country Life
4.7
(4315 ratings)
Contains magnesium citrate, a moderately bioavailable form, at a much lower price, offering a more affordable option for general magnesium supplementation.
70 Budget

Magnesium Citrate

NOW
4.8
(60445 ratings)
Provides magnesium citrate, a moderately bioavailable and popular form, at a substantially lower price per serving, making it a much more economical choice for daily use.
95 Value

Magnesium Caps 500 mg

Life Extension
4.8
(71611 ratings)
Offers an exceptional TRAACS Glycinate Chelate form with high bioavailability and gentle on the stomach. While not as cheap as citrate, its superior absorption provides significantly better effective value compared to the high cost of the original.
85 Value

Mag Malate Renew

AOR Advanced Orthomolecular Research Premium
4.8
(450 ratings)
Provides a high-quality Magnesium Malate Dihydrate that is very well-absorbed and effective for energy and muscle support. It offers excellent value by delivering premium benefits at a much lower price per serving than the original sustained-release product.
90 Value

Chelated Magnesium 133 mg

Swanson
4.8
(5354 ratings)
Despite a lower dose, this product's TRAACS Bisglycinate Chelate form is highly effective and well-tolerated. Its very competitive price per serving offers outstanding therapeutic value for those seeking high-quality, absorbed magnesium.
95 Performance

Magnesium Caps 500 mg

Life Extension
4.8
(71611 ratings)
While MagSRT is top-tier, this alternative offers TRAACS Magnesium Lysyl Glycinate Chelate, a different highly bioavailable form that some individuals prefer for its specific effects on relaxation and sleep, making it a close competitor in terms of quality.
90 Performance

Chelated Magnesium 133 mg

Swanson
4.8
(5354 ratings)
Features TRAACS Magnesium Bisglycinate Chelate, an extremely well-absorbed and gentle form, which can be considered 'better' for those prioritizing maximum gastrointestinal comfort and direct neurological benefits over sustained release.
80 Performance

Cal/Mag/Vit D3 with Vitamin K2

NaturesPlus
4.6
(2209 ratings)
While a combination product, it uses Magnesium Amino Acid Chelate, a highly absorbable form of magnesium. It's 'better' in providing synergistic nutrients for bone health, making it a superior comprehensive alternative for specific goals.