United States
Data
Supplements

Calcium in supplements · page 167

14,548 supplements on the U.S. market list Calcium with an amount per serving. The official Tolerable Upper Intake Level for adults is 2,500 mg a day.

Tolerable Upper Intake Level (UL)

The highest daily amount that is unlikely to cause harm for almost all healthy people, from food, drinks and supplements combined.

AgeMenWomenPregnancyBreastfeeding
0-6 months1,000 mg1,000 mg——
7-12 months1,500 mg1,500 mg——
1–3 years2,500 mg2,500 mg——
4–8 years2,500 mg2,500 mg——
9–13 years3,000 mg3,000 mg——
14–18 years3,000 mg3,000 mg3,000 mg3,000 mg
19–50 years2,500 mg2,500 mg2,500 mg2,500 mg
51–70 years2,000 mg2,000 mg——
71+ years2,000 mg2,000 mg——

Source: NIH ODS Calcium Fact Sheet for Health Professionals, Table 3 (updated 2026-06-22).

Supplements with Calcium

14,548 shown · page 167 of 304

Z
ZipStixIndiana Botanic Gardens · Powder47 mg per serving
B
Beyond Raw Infinite TestGNC Beyond Raw · Tablet or Pill625 mg per serving
O
Osteo-GuardHighland Laboratories · Capsule1,000 mg per serving
B
Barley Grass Juice PowderThe Vitamin Shoppe · Powder40 mg per serving
P
Precision Protein Vanilla Ice CreamGaspari Nutrition · Powder0.00 NP per serving
P
Precision Protein Blueberry MuffinGaspari Nutrition · Powder0.00 NP per serving
P
Precision Protein Chocolate Ice CreamGaspari Nutrition · Powder0.00 NP per serving
P
Precision Protein Cinnamon Cereal CrunchGaspari Nutrition · Powder0.00 NP per serving
P
Precision Protein Cookies & CreamGaspari Nutrition · Powder0.00 NP per serving
O
Organic A B C (Apple, Beet, Carrot) PowderSmart Organics · Powder0.00 NP per serving
W
Whey Protein Gold Isolate Plus Natural Vanilla FlavorCalifornia Academy of Health · Powder100 mg per serving
W
Wheybolic Classic VanillaGNC AMP Advanced Muscle Performance · Powder200 mg per serving
W
Wheybolic Cookies and CreamGNC AMP Advanced Muscle Performance · Powder100 mg per serving
E
Electrolyte/Energy FormulaPure Encapsulations · Powder50 mg per serving
1
100% Pure Whey Protein Isolate Vanilla FlavorExtreme Edge · Powder100 mg per serving
C
C4 Ripped Berry BrainiacsCellucor · Powder14 mg per serving
C
C4 Ripped Ultra FrostCellucor · Powder18 mg per serving
O
Organic Whey Protein Powder Natural FlavorBiochem · Powder100 mg per serving
P
Plant Protein VanillaTerra Origin · Powder40 mg per serving
P
Pine Pollen PowderSurThrival · Powder0.00 NP per serving
F
Fuel-5 Berry-BlendXendurance · Powder34 mg per serving
M
MultivitaminRugby · Tablet or Pill29 mg per serving
P
Plant Protein ChocolateTerra Origin · Powder35 mg per serving
A
ARTH-9Rx Vitamins · Capsule125 mg per serving
O
OsteoOnePatient One MediNutritionals · Tablet or Pill1,120 mg per serving
A
Aminolytes Pineapple FlavorBeast Sports Nutrition · Powder66 mg per serving
B
Beast Protein Chocolate FlavorBeast Sports Nutrition · Powder245 mg per serving
B
Blood Pressure SupportNaturesPlus AgeLoss · Tablet or Pill100 mg per serving
L
Let's Shred it!Soria Natural · Other (e.g. tea bag)550 mg per serving
1
100% Pure Absolute Tart Cherry Juice ConcentrateCalifornia Academy of Health · Liquid0.00 NP per serving
C
Cod Liver OilGM Germa · Softgel Capsule0.00 mg per serving
C
Collagen Strawberry FlavorGM Germa · Liquid0.00 mg per serving
H
HoneytazeGM Germa · Liquid0.00 mg per serving
S
Super Colon CleanseHealth Plus · Powder105 mg per serving
T
Turmeric Joint CurcuminHealth Plus · Capsule1.0 mg per serving
A
Alka GreenB.E.S.T. Process Alka-Line Supplements · Powder35 mg per serving
O
Organic OrganiGreensOrganixx · Powder33 mg per serving
P
PlentiPlants Creamy ChocolateBody Nutrition · Powder35 mg per serving
P
PlentiPlants Creamy ChocolateBody Nutrition · Powder35 mg per serving
P
PlentiPlants Chocolate-Peanut ButterBody Nutrition · Powder35 mg per serving
P
PlentiPlants Chocolate-Peanut ButterBody Nutrition · Powder35 mg per serving
P
PlentiPlants Coconut AlmondBody Nutrition · Powder35 mg per serving
P
PlentiPlants Vanilla BeanBody Nutrition · Powder35 mg per serving
P
PlentiPlants Vanilla BeanBody Nutrition · Powder35 mg per serving
T
Trutein Naturals Chocolate Peanut Butter CupBody Nutrition · Powder220 mg per serving
T
Trutein Naturals CinnaBunBody Nutrition · Powder220 mg per serving
T
Trutein Naturals Dark ChocolateBody Nutrition · Powder220 mg per serving
T
Trutein Naturals Vanilla BeanBody Nutrition · Powder220 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).