United States
Data
Supplements

Calcium in supplements · page 148

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 148 of 304

H
Heart Health Black CherryEmergen-C · Powder50 mg per serving
I
Immune Plus System Support With Vitamin D CitrusEmergen-C · Powder50 mg per serving
I
Immune Plus System Support With Vitamin D Blueberry-AcaiEmergen-C · Powder50 mg per serving
J
Joint Health TangerineEmergen-C · Powder50 mg per serving
K
Kidz Vitamin C 250 mg Fruit PunchEmergen-C · Powder100 mg per serving
K
Kidz Vitamin C 250 mg Fruit GrapeEmergen-C · Powder100 mg per serving
K
Kidz Vitamin C 250 mg Fruit OrangeEmergen-C · Powder100 mg per serving
M
MSM Lite Citrus Flavored Fizzy Drink MixEmergen-C · Powder50 mg per serving
M
Multi Vitamin+ Apricot-MangoEmergen-C · Powder0.00 NP per serving
C
Complete Vitamin Shake Mix ChocolateNature's Bounty Optimal Solutions · Powder193 mg per serving
M
Multi Vitamin+ Cherry-PomegranateEmergen-C · Powder0.00 NP per serving
V
Vitamin D & Calcium Mixed BerryEmergen-C · Powder500 mg per serving
N
Nutri-MegaAmerican Health · Softgel Capsule200 mg per serving
N
Nutri-MegaAmerican Health · Softgel Capsule200 mg per serving
M
Multi-Daily Vitamins & MineralsNature's Answer · Tablet or Pill50 mg per serving
B
Bariatric Support Basic Essentials VanillaTwinlab · Powder280 mg per serving
B
Bariatric Support Basic Essentials ChocolateTwinlab · Powder280 mg per serving
F
Factor 2 Pre-WorkoutForce Factor · Capsule16 mg per serving
C
Cardio-StolixDouglas Laboratories · Capsule50 mg per serving
A
Amino 1 Lemon LimeMusclePharm · Powder48 mg per serving
L
LipexDouglas Laboratories · Tablet or Pill140 mg per serving
E
Endure Creatine Serum RaspberryPhytonutritia · Liquid1.0 mg per serving
E
Endure Creatine Serum Lemon LimePhytonutritia · Liquid1.0 mg per serving
P
Pump Fuel Insanity Ballistic Blue RazzNDS Nutrition Products · Powder80 mg per serving
S
Soy Protein UnflavoredTwinlab CleanSeries · Powder71 mg per serving
S
Shock'd StrawberrySirenLabs · Powder36 mg per serving
W
Women's Phase IVitanica · Capsule50 mg per serving
O
Organic Sea Buckthorn 100Genesis Today · Liquid25 mg per serving
T
Total Omega MealHealth From The Sun · Powder0.00 NP per serving
I
Iso-X Extreme Chocolate FudgeMM Sports Nutrition · Powder0.00 NP per serving
I
Iso-X Extreme VanillaMM Sports Nutrition · Powder0.00 NP per serving
F
Field Of GreensVibrant Health · Powder68 mg per serving
F
Field Of GreensVibrant Health · Powder68 mg per serving
F
Field Of GreensVibrant Health · Powder68 mg per serving
A
AcaiThe Vitamin Shoppe · Liquid0.00 NP per serving
E
Easy-C 500 mgNatrol · Tablet or Pill50 mg per serving
E
Easy-C 1000 mgNatrol · Tablet or Pill100 mg per serving
I
Immu-PlusDouglas Laboratories · Capsule12 mg per serving
A
ActivJointTrace Minerals Research · Tablet or Pill355 mg per serving
P
Premium Whey Protein Natural VanillaNOW Sports · Powder0.00 NP per serving
C
Caffeine Free Pump Fuel Raspberry LemonadePMD · Powder80 mg per serving
L
Liquid Coral Calcium Extra Orange VanillaTrace Minerals Research · Liquid380 mg per serving
A
Animal Rage XL Mango UnchainedAnimal · Powder5.0 mg per serving
W
Whey Protein Hydrolysate Creamy ChocolateNOW Sports · Powder0.00 NP per serving
C
Cell Tech Fruit PunchMuscleTech Performance Series · Powder80 mg per serving
P
Pure Protein Rich ChocolateWorldwide Sport Nutritional Supplements · Powder109 mg per serving
C
Cell Tech GrapeMuscleTech Performance Series · Powder68 mg per serving
1
100% Whey Protein Natural FlavorBioChem · Powder72 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).