US
Dr. Berg Nutritionals

Dr. Berg Magnesium Glycinate 150 Count

  • 150 capsules, unflavored
  • 4-in-1 chelated magnesium glycinate
  • Vitamin D3, B6 and zinc added
  • 4X lab tested, no fillers, GMP certified
  • Sleep and stress support listed

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A chelated glycinate capsule with vitamin D, B6 and zinc added, from a US-formulated line. The listing gives no strength per capsule.

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ASIN: B0DL6JVD1ZCategory: Magnesium Supplements

Overview

A chelated glycinate form forms the base of this capsule, with vitamin D, vitamin B6 and zinc folded in. Dr. Berg formulates it in the USA and describes it as lab tested and free of fillers.

The reason to look at it is the extra cofactors in the same capsule as a gentle magnesium form. The limit is that the page gives no milligram amount and the four-in-one label does not spell out which four.

Who it's for

Adults aiming for sleep and stress support who want a few cofactors in one capsule. People who prefer to dose each nutrient separately, or need exact amounts listed, should choose a clearer formula.

Pros and cons

Pros
  • Chelated glycinate form
  • No fillers claimed
Cons
  • Amounts not listed
  • Four-in-one not spelled out
  • Serving size not stated

Performance notes

Glycinate binds magnesium to an amino acid that is generally easier on the stomach than harsher salts. Vitamin B6 and zinc are included because they take part in the same body processes, though the page gives no amounts. Lab-tested and GMP wording describe the process rather than the dose.

Specifications

BrandDr. Berg Nutritionals
Dimensions & fit
Item weight0.5 Kilograms
Capacity & performance
Age Range DescriptionAdult
Included components
Unit Count150 Count
Other details
Item FormCapsule
FlavorUnflavored
Primary Supplement TypeMagnesium Glycinate
Product BenefitsSleep and Stress Support
Supplement FormulationIndividual Supplement

Frequently asked questions

How heavy is the Dr. Berg Magnesium Glycinate bottle?

The listing gives 0.5 kilograms for one item.

What is added to Dr. Berg Magnesium Glycinate?

The title lists vitamin D3, B6 and zinc.

Is Dr. Berg Magnesium Glycinate unflavored?

Yes.

How many capsules are in the Dr. Berg bottle?

150, per the title and count.