United States
Data
Supplements

Magnesium in supplements · page 128

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).

AgeMenWomenPregnancyBreastfeeding
0-6 months————
7-12 months————
1–3 years65 mg65 mg——
4–8 years110 mg110 mg——
9–13 years350 mg350 mg——
14–18 years350 mg350 mg350 mg350 mg
19–30 years350 mg350 mg350 mg350 mg
31–50 years350 mg350 mg350 mg350 mg
51+ years350 mg350 mg——

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

Supplements with Magnesium

10,004 shown · page 128 of 209

W
Women's Ultra Mega With ProbioticsGNC Women's Ultra Mega · Capsule100 mg per serving
V
V.M.T. Regular StrengthViva Vitamins · Tablet or Pill150 mg per serving
V
V.M.T. Extra StrengthViva Vitamins · Tablet or Pill300 mg per serving
C
Complete Minerals Ultra StrengthViva Vitamins · Tablet or Pill375 mg per serving
F
Fantastic Kids Gummies MultiVitaminVitamin World · Gummy or Jelly2.0 mg per serving
P
ProteinPak 2 Go Orange MangoDesigner Whey · Unknown50 mg per serving
P
ProteinPak 2 Go Pomegranate FruitDesigner Whey · Unknown50 mg per serving
B
Body Rush Fruit PunchForce Factor · Powder125 mg per serving
B
Body Rush Strawberry KiwiForce Factor · Powder125 mg per serving
B
Body Rush Cherry LimeadeForce Factor · Powder125 mg per serving
F
FocusFactorFOCUSfactor · Tablet or Pill100 mg per serving
S
SizeOn Fruit PunchGaspari Nutrition · Powder46 mg per serving
S
SizeOn Concord GrapeGaspari Nutrition · Powder46 mg per serving
S
SuperPump Max Raspberry LemonadeGaspari Nutrition · Powder40 mg per serving
S
SuperPump Max Fruit Punch BlastGaspari Nutrition · Powder40 mg per serving
B
Bulk-Up Weight Gainer ChocolateTapout Sports Nutrition · Powder166 mg per serving
B
Bulk-Up Weight Gainer VanillaTapout Sports Nutrition · Powder166 mg per serving
L
LifeEssencePure Essence Labs · Tablet or Pill200 mg per serving
O
One 'N' Only Men's FormulaPure Essence Labs · Tablet or Pill30 mg per serving
E
Endorush Grape FixBSN · Liquid12 mg per serving
E
Endorush Green Apple FixBSN · Liquid12 mg per serving
N
N.O.-Xplode Blue RaspberryBSN · Powder360 mg per serving
N
N.O.-Xplode GrapeBSN · Powder360 mg per serving
N
N.O.-Xplode LemonadeBSN · Powder360 mg per serving
N
N.O.-Xplode Lemon LimeBSN · Powder360 mg per serving
N
N.O.-Xplode 2.0 WatermelonBSN · Powder60 mg per serving
C
Complete Multi Ultra StrengthViva Vitamins · Tablet or Pill50 mg per serving
M
Multi-Pro Whey Cinnamon VanillaIDS · Powder0.00 NP per serving
M
Multi-Pro WheyIDS · Powder0.00 NP per serving
M
Multi-Pro Whey Belgian ChocolateIDS · Powder0.00 NP per serving
M
Mega Vita-GelVitamin World · Softgel Capsule50 mg per serving
P
Premium Soy Protein Isolate Powder ChocolateVitamin World · Powder91 mg per serving
U
Ultra Woman SportVitamin World · Other (e.g. tea bag)100 mg per serving
A
Age Defying Skincare VitaminVite MD · Capsule100 mg per serving
L
Little AngelsMaximum Living · Liquid25 mg per serving
G
Green SourceRadiance · Tablet or Pill125 mg per serving
M
Mega Vita-MinRadiance · Tablet or Pill6.0 mg per serving
M
Mega Vita GelRadiance · Softgel Capsule50 mg per serving
M
Men's MultipleRadiance Select · Tablet or Pill100 mg per serving
1
1,000 mg Vitamin C Lemon LimeEmergen-C · Powder60 mg per serving
1
1,000 mg Vitamin C Raspberry Flavored Fizzy Drink MixEmergen-C · Powder60 mg per serving
U
Ultra Vita-Min Iron FreePuritan's Pride · Tablet or Pill0.42 mg per serving
S
Super 75 Vitamins & MineralsCarlson · Tablet or Pill15 mg per serving
M
Men'sRexall Sundown Naturalist · Other (e.g. tea bag)100 mg per serving
D
Daily MultipleRexall Sundown Naturalist · Other (e.g. tea bag)100 mg per serving
R
R4YTExakta · Capsule50 mg per serving
W
Women's MultipleRadiance Select · Tablet or Pill200 mg per serving
M
Multi Vitamin With MineralsRadiance Select · Tablet or Pill25 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).