Supplements

Magnesium in supplements · page 139

10,004 supplements on the U.S. market list Magnesium with an amount per serving. The official Tolerable Upper Intake Level for adults is 350 mg a day (supplemental magnesium only (not magnesium in food)).

Tolerable Upper Intake Level (UL)

The highest daily amount that is unlikely to cause harm for almost all healthy people; it applies to supplemental magnesium only (not magnesium in food).

Age	Men	Women	Pregnancy	Breastfeeding
0-6 months	—	—	—	—
7-12 months	—	—	—	—
1–3 years	65 mg	65 mg	—	—
4–8 years	110 mg	110 mg	—	—
9–13 years	350 mg	350 mg	—	—
14–18 years	350 mg	350 mg	350 mg	350 mg
19–30 years	350 mg	350 mg	350 mg	350 mg
31–50 years	350 mg	350 mg	350 mg	350 mg
51+ years	350 mg	350 mg	—	—

Source: NIH ODS Magnesium Fact Sheet for Health Professionals, Table 3 (updated 2026-01-06).

Supplements with Magnesium

10,004 shown · page 139 of 209

ecoSleepecoNugenics · Capsule100 mg per serving

Whey For Her Protein Vanilla BeanVitamin World · Powder14 mg per serving

Bone-Active Bone Reinforcer With HydroxyapatiteVitamin World · Other (e.g. tea bag)400 mg per serving

Zero Carb Fat Incinerating SFO Graham CrackerVPX · Powder14 mg per serving

ZYM Electrolyte Drink TabletsZYM · Tablet or Pill50 mg per serving

Lean Dessert Banana Cream PuddingBSN · Powder40 mg per serving

N.O.-Xplode Blue RazBSN · Powder60 mg per serving

N.O.-Xplode Fruit Punch Caffeine FreeBSN · Powder60 mg per serving

N.O.-Xplode 2.0 Fruit Punch Trial SizeBSN · Powder60 mg per serving

N.O.-Xplode 2.0 Green AppleBSN · Powder60 mg per serving

N.O.-Xplode 2.0 Advanced Strength WatermelonBSN · Powder60 mg per serving

MassportInfinite labs · Powder21 mg per serving

Amped ECN NOS Blue Inferno Drink MixMET-Rx · Powder200 mg per serving

Women's Midlife FormulaBotanic Choice · Capsule100 mg per serving

Whey Protein Wild StrawberryPrecision Engineered · Powder14 mg per serving

Anabolic Halo ChocolateMuscleTech Performance Series · Powder95 mg per serving

Anabolic Halo Wild Cherry ExplosionMuscleTech Performance Series · Powder95 mg per serving

Endurance Booster Chew Fruit PunchGNC Pro Performance · Other (e.g. tea bag)50 mg per serving

Endurance Booster Chew OrangeGNC Pro Performance · Other (e.g. tea bag)50 mg per serving

N.O.-Xplode 2.0 OrangeBSN · Powder60 mg per serving

Red Crea7ine Fruit PunchMRI · Powder223 mg per serving

Devotion 24/7 Whey Protein Lean Mixed Berry CreamNatureSmart · Powder16 mg per serving

FBR Fibers For Intestinal HealthSystemic Formulas Bio Nutriment · Powder68 mg per serving

CatecholaCalmDesigns for Health · Capsule75 mg per serving

Balance For NervesHigher Nature · Capsule70 mg per serving

Dagger Black CherryInfinite Labs · Powder141 mg per serving

Dagger OrangeInfinite Labs · Powder141 mg per serving

Clean Post Workout Strawberry Lemonade FlavorTrace Minerals Research · Powder30 mg per serving

Glucosamine/Chondroitin/MSM BlueberryTrace Minerals Research · Liquid35 mg per serving

MethylMass 2.0 Blue RazzEST · Powder25 mg per serving

PNV-DHAAcella Pharmaceuticals · Softgel Capsule45 mg per serving

Hearty HeartIndiana Botanic Gardens · Capsule50 mg per serving

HydroBCAA Blue RazzPS ProSupps · Powder25 mg per serving

HydroBCAA LemonLimePS ProSupps · Powder25 mg per serving

HydroBCAA PineapplePS ProSupps · Powder25 mg per serving

Energy Cherry LimeadeNuun · Tablet or Pill25 mg per serving

Syngex Serious ChocolateVPX · Powder24 mg per serving

Liquid Active Joint Platinum Tangerine FlavorTrace Minerals Research · Liquid35 mg per serving

Super Charge! Fruit PunchLabrada · Powder17 mg per serving

Super Charge! Raspberry LemonadeLabrada · Powder17 mg per serving

Stim-Free Super Charge! GrapeLabrada · Powder17 mg per serving

Algae CalciumLife Nutrition · Tablet or Pill50 mg per serving

Super Magnesium 375 mg With Vitamin B ComplexSimply Supplements · Tablet or Pill375 mg per serving

Bowel CleanseRenew Life · Powder120 mg per serving

Pre Workout Blue RaspberryHard Rhino · Powder125 mg per serving

Super Advanced Whey Protein Banana CremeBody Fortress · Powder50 mg per serving

Label data: NIH Office of Dietary Supplements, Dietary Supplement Label Database (dsld.od.nih.gov), public domain. Upper limits: NIH ODS Fact Sheets for Health Professionals (values from the Institute of Medicine, Food and Nutrition Board).