United States
Data
Supplements

Calcium in supplements · page 105

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 105 of 304

P
Probiotic Superfood Smoothie Mix Luscious Lucuma BaobabOrganic Traditions · Powder38 mg per serving
P
Probiotic Fiber Blend With TurmericOrganic Traditions · Powder41 mg per serving
M
Men's Sport One DailyBodyTech · Tablet or Pill100 mg per serving
E
Electrolyte Fizz Lemon LimeBodyTech · Powder60 mg per serving
E
Electrolyte Fizz GrapeBodyTech · Powder60 mg per serving
P
Probiotic Superfood Smoothie Mix Decadent Chocolate CoconutOrganic Traditions · Powder35 mg per serving
C
Complete Foods MultiTrace Minerals Research · Tablet or Pill140 mg per serving
N
N.O.-Xplode Raspberry LemonadeBSN · Powder40 mg per serving
N
N.O.-Xplode Cherry LimeadeBSN · Powder40 mg per serving
N
N.O.-Xplode Fruit PunchBSN · Powder40 mg per serving
N
N.O.-Xplode XE Edge Fruit PunchBSN · Powder80 mg per serving
N
N.O.-Xplode XE Edge Blue RaspberryBSN · Powder80 mg per serving
N
N.O.-Xplode XE Edge Cherry LimeBSN · Powder80 mg per serving
N
N.O.-Xplode XE Edge Tropical BurstBSN · Powder80 mg per serving
N
N.O.-Xplode XE Edge Green AppleBSN · Powder80 mg per serving
M
Muscle Building Milk Shake Elite Series Decadent ChocolateSix Star Pro Nutrition · Powder160 mg per serving
M
Muscle Building Milk Shake Elite Series Vanilla CreamSix Star Pro Nutrition · Powder80 mg per serving
M
Men's Mega MultiEnergyFirst · Tablet or Pill270 mg per serving
W
Women's Mega MultiEnergyFirst · Tablet or Pill200 mg per serving
A
Amazing Meal Cafe MochaAmazing Grass · Powder25 mg per serving
A
Amazing Meal Cafe MochaAmazing Grass · Powder25 mg per serving
M
Maximum Soy-Spirulina Protein Powder Natural Chocolate FlavorVitaCeutical Labs · Powder0.00 NP per serving
M
Maximum Soy-Spirulina Protein Powder Natural Vanilla FlavorVitaCeutical Labs · Powder0.00 NP per serving
A
Amazing Meal Cafe MochaAmazing Grass · Powder38 mg per serving
S
Skinny Gut Ultimate Shake Natural Vanilla FlavorRenew Life · Powder50 mg per serving
L
Liquid Multiple Minerals Natural Grape FlavorNature's Answer · Liquid75 mg per serving
T
Target-Mins Total MinsCountry Life · Tablet or Pill1,000 mg per serving
H
High Potency Ultra ManNature's Bounty Platinum · Tablet or Pill100 mg per serving
H
High Potency Ultra WomanNature's Bounty Platinum · Tablet or Pill500 mg per serving
L
Life Extension Mix TabletsLife Extension · Tablet or Pill218 mg per serving
Y
Y.P.D. Support FormulaDouglas Laboratories · Tablet or Pill300 mg per serving
E
Ester-C Effervescent 1000 mg Natural RaspberryAmerican Health · Powder150 mg per serving
L
Life Extension Mix TabletsLife Extension · Tablet or Pill218 mg per serving
L
Life Extension Mix TabletsLife Extension · Tablet or Pill218 mg per serving
O
One-Per-Day TabletsLife Extension · Tablet or Pill43 mg per serving
T
Two-Per-Day CapsulesLife Extension · Capsule12 mg per serving
T
Two-Per-Day TabletsLife Extension · Tablet or Pill12 mg per serving
T
Two-Per-Day TabletsLife Extension · Tablet or Pill12 mg per serving
A
Amazing Meal Chocolate PeppermintAmazing Grass · Powder93 mg per serving
C
Chidren's Chewable WafersGreens Today · Other (e.g. tea bag)160 mg per serving
E
Energy Boosters Delicious Cherry Flavored Chewable WafersGreens Today · Other (e.g. tea bag)320 mg per serving
L
Life Extension Mix Tablets With Extra NiacinLife Extension · Tablet or Pill218 mg per serving
L
Life Extension Mix Tablets Without CopperLife Extension · Tablet or Pill218 mg per serving
A
Active Seniors UnflavoredAll One · Powder1,115 mg per serving
L
Life Extension Mix Tablets Without CopperLife Extension · Tablet or Pill218 mg per serving
M
MultiVivioptal · Capsule11 mg per serving
F
ForwardDr. Whitaker · Capsule500 mg per serving
L
Life Extension Mix TabletsLife Extension · Tablet or Pill218 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).