Each scoop delivers 200 mg of elemental **magnesium** from **magnesium lysinate glycinate chelate**, a premium chelated form known for high absorption and minimal digestive side effects. The suggested two scoops per day bring you to 400 mg, right at the top of the clinically studied supplemental range (100–400 mg). Magnesium is involved in hundreds of processes in your body, from energy production and muscle function to heart rhythm and bone health.

The glycinate chelate form absorbs efficiently through your intestines without the laxative effect that citrate or oxide can cause. The glycine component also supports relaxation and sleep quality, making this a good option if you take magnesium in the evening. The powder format dissolves in liquid, which can further improve absorption compared to compressed tablets.

Magnesium deficiency is extremely common — over half the population may not get enough, since standard blood tests don't reflect what's stored inside your cells. If you pair this with vitamin D, magnesium is required to activate it in your body; without enough magnesium, supplemental vitamin D stays largely inactive.

BioStacks Logo
BioStacks

Doctor's Best

High Absorption Magnesium Powder

Powder · 100 servings · $0.20/serving

93 / 100Excellent

Score Breakdown

Formulation
93
Safety
100
Final score
93/100

Ingredients (1)

Magnesium200 mg

Optimal dose · Premium form

Label Nutrition Facts

Active Ingredients

From the label · % Daily Value

DV%

Magnesium200 mg

100%
Magnesium Lysinate Glycinate Chelate2000 mg

Other Ingredients

Fillers, coatings, and additives

None

Unknown

Track this supplement in your stack

Get personalized insights, interactions, and coverage recommendations.

Get Started Free

Similar Supplements

Products that cover similar health dimensions based on their ingredients.

Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.