KAL

KAL Magnesium Glycinate Capsules

Magnesium
Capsule
Magnesium
160

4.6/ 5 on Amazon6,551Amazon ratings2,000+bought last month4.4ProductDome score

More reviewed than 66%

Medium confidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology

Best forYou want a vegan chelated magnesium bisglycinate capsule

A vegan chelated magnesium bisglycinate capsule aimed at muscle and stress support, in a 160-count bottle that runs shorter than some rivals.

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ProductDome scorecard

How it ranks among the 108 magnesium we track

4.4/ 5ProductDome scoreMedium confidence

Owner satisfaction · 56% of scorecategory median 4.6★4.6

4.6★ across 6,551 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 4,350 ratings4.8

6,551 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score4.5

2,000+ bought on Amazon last month.

Data quality · 11% of score2.5

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 108 magnesium we track - how the scorecard works · full magnesium data report. Confidence: medium - useful but incomplete evidence.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

KAL's magnesium glycinate capsule uses fully chelated magnesium bisglycinate in a vegan formula, 160 count, aimed at bone, muscle, relaxation and stress support.

Bisglycinate is the same chelated form as glycinate, generally considered easier on digestion than magnesium oxide. At 160 capsules this bottle runs smaller than some competing 240-count magnesium products. It's notably vegan, which rules out the gelatin shells used by some rival capsules.

Fully chelated magnesium bisglycinate
160 vegan capsules per bottle
Targets bone, muscle and stress support
Non-GMO formula

Who it's for

Vegans and vegetarians wanting a chelated magnesium capsule without gelatin, and anyone focused on muscle relaxation or stress support. Less ideal for those who want the biggest count bottle available.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out

Vegan capsule formulation
Chelated bisglycinate form
Marketed for muscle and stress support

What to check first

160 count smaller than 240-count rivals
No additional dosing detail beyond count

Performance notes

Fully chelated bisglycinate binding is designed to improve magnesium absorption relative to non-chelated salts. The vegan capsule shell also fits diets that avoid gelatin, an option not available on many rival magnesium capsules.

Specifications

Brand	KAL
Model	B09L5CCXZV
Form	Capsule
Supplement Type	Magnesium
Count	160
Benefits	Bone Strength
Flavor	Unflavored
Diet	Vegan

How it compares

This product against the closest alternatives we track in magnesium.

Product	Amazon rating	Ratings	ProductDome score
KAL Magnesium Glycinate CapsulesThis product	4.6 / 5	6,551	4.4 / 5
Nature Made Magnesium Oxide 250 mgNATURE	4.7 / 5	34,500	4.6 / 5
NaturalSlim MagicMag Magnesium Citrate Powder for StressNaturalSlim	4.7 / 5	26,700	4.6 / 5
NOW Supplements, Magnesium Citrate, Enzyme Function, Nervous System Support, 120 Veg…Now	4.7 / 5	25,200	4.6 / 5
Life Extension Magnesium CapsLife	4.7 / 5	16,700	4.6 / 5

Frequently asked

Questions about the KAL B09L5CCXZV

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

Is KAL Magnesium Glycinate vegan?

Yes, it's labeled vegan.

How many capsules are in a bottle?

160 count.

What form of magnesium does it use?

Fully chelated magnesium bisglycinate.