United States
Data
Supplements

Calcium in supplements · page 249

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 249 of 304

C
Classic Protein VanillaSunwarrior · Powder60 mg per serving
C
Classic Protein VanillaSunwarrior · Powder60 mg per serving
C
Classic Protein ChocolateSunwarrior · Powder60 mg per serving
C
Classic Protein ChocolateSunwarrior · Powder60 mg per serving
C
Classic Protein NaturalSunwarrior · Powder60 mg per serving
C
Classic Protein NaturalSunwarrior · Powder60 mg per serving
C
Classic Protein VanillaSunwarrior · Powder60 mg per serving
C
Classic Protein VanillaSunwarrior · Powder60 mg per serving
P
Posture-DInternational Vitamin Corporation · Other (e.g. tea bag)600 mg per serving
C
Cranberry Concentrate 140 mgIndiana Botanic Gardens · Tablet or Pill65 mg per serving
A
Accu HearIndiana Botanic Gardens · Tablet or Pill40 mg per serving
C
Cal-Mag ZincHighland Laboratories · Capsule1,000 mg per serving
A
AminoLast PineappleGaspari Nutrition · Powder92 mg per serving
G
GlycoFuse Orange Mango TwistGaspari Nutrition · Powder83 mg per serving
G
GlycoFuse Orange Mango TwistGaspari Nutrition · Powder83 mg per serving
E
ESMEGet Healthy Again · Liquid15 mg per serving
B
Bone Broth Protein GreensAncient Nutrition · Powder20 mg per serving
D
Dr. Jekyll NitroX Lollipop PunchPS ProSupps · Powder36 mg per serving
M
Mr Hyde NitroX Lollipop PunchPS ProSupps · Liquid28 mg per serving
H
Hyde NitroX Lollipop PunchPS ProSupps · Powder28 mg per serving
D
Dr. Jekyll NitroX Blue Razz PopsiclePS ProSupps · Powder36 mg per serving
D
Dr. Jekyll NitroX What-O-MelonPS ProSupps · Powder36 mg per serving
H
Hyde NitroX What-O-MelonPS ProSupps · Powder28 mg per serving
H
Hyde NitroX Blue Razz PopsiclePS ProSupps · Powder28 mg per serving
H
Hyde NitroX Sour Green ApplePS ProSupps · Powder28 mg per serving
M
Mr Hyde NitroX Blue Razz PopsiclePS ProSupps · Liquid28 mg per serving
M
Mr Hyde NitroX What-O-MelonPS ProSupps · Liquid28 mg per serving
M
Mr Hyde NitroX Sour Green ApplePS ProSupps · Liquid28 mg per serving
H
Hyde NitroX Red Fish CandyPS ProSupps · Powder28 mg per serving
H
Hyde NitroX Peachy Oh!PS ProSupps · Powder28 mg per serving
M
Mr Hyde NitroX Pixie DustPS ProSupps · Liquid28 mg per serving
D
Dr. Jekyll NitroX PixieDustPS ProSupps · Powder36 mg per serving
I
Immediate Heartburn Relief Orange FlavorTerry Naturally · Tablet or Pill108 mg per serving
T
TBMPGenestra Brands · Capsule80 mg per serving
L
LongJaX MHT with ArginineBodyTech · Tablet or Pill141 mg per serving
C
Calcium Citrate Chewable Wafers CitrusTwinlab · Other (e.g. tea bag)1,000 mg per serving
W
Wormwood ComplexSP Standard Process · Tablet or Pill20 mg per serving
T
Testosterone BoosterBodybuilding.com Signature · Tablet or Pill525 mg per serving
K
Kid's Calcium+D3 GummiesCarlson · Gummy or Jelly250 mg per serving
C
Calcium + D3 GummiesCarlson · Gummy or Jelly250 mg per serving
M
Marine Based Cal-Mag 500/250 mgNature's Answer · Liquid500 mg per serving
T
Tri-BCarlson · Tablet or Pill24 mg per serving
B
Buffered C-Complex PowderNOW · Powder60 mg per serving
F
Folic Acid B6 & B12Mason Natural · Tablet or Pill44 mg per serving
N
NXT Electrolyte Gel CapsulesNXT Next Gen Sports Drink · Capsule139 mg per serving
C
Calcium Microcrystalline HydroxyapatiteDouglas Laboratories · Tablet or Pill500 mg per serving
W
Wind DownHigher Nature · Powder120 mg per serving
T
Testosterone BoostFresh Nutrition · Tablet or Pill50 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).