United States
Data
Supplements

Calcium in supplements · page 141

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 141 of 304

U
Ultra Preventive IXDouglas Laboratories · Tablet or Pill500 mg per serving
U
Ultra Preventive Beta With Copper & IronDouglas Laboratories · Tablet or Pill500 mg per serving
U
Ultra Preventive Beta With CopperDouglas Laboratories · Tablet or Pill500 mg per serving
U
Ultra Preventive IX With Vitamin KDouglas Laboratories · Tablet or Pill500 mg per serving
W
Weight Management PackDouglas Laboratories · Other (e.g. tea bag)250 mg per serving
U
Ultra Preventive III with IronDouglas Laboratories · Tablet or Pill500 mg per serving
M
Men's Health PackDouglas Laboratories · Other (e.g. tea bag)250 mg per serving
B
Basic Preventive JuniorDouglas Laboratories · Tablet or Pill500 mg per serving
C
Central-Vite SelectEqualine · Tablet or Pill200 mg per serving
C
Complete Senior Formula Iron FreeSunmark · Tablet or Pill200 mg per serving
U
Up Your Mass Cookies 'N CreamMHP Maximum Human Performance · Powder0.00 NP per serving
U
Up Your Mass Peanut Butter CookieMHP Maximum Human Performance · Powder0.00 NP per serving
U
Up Your Mass VanillaMHP Maximum Human Performance · Powder0.00 NP per serving
T
Trac Extreme-No OrangeMHP Maximum Human Performance · Powder155 mg per serving
D
Dark Rage Fruit PunchMHP Maximum Human Performance · Powder75 mg per serving
D
Daily MultiSundown Naturals · Other (e.g. tea bag)155 mg per serving
C
Complete Daily With IronSundown Naturals · Other (e.g. tea bag)162 mg per serving
A
Amplified Endurance Booster Blue RaspberryGNC Pro Performance AMP · Powder70 mg per serving
A
Amplified Endurance Booster OrangeGNC Pro Performance AMP · Powder100 mg per serving
B
Bone SupportPathway To Healing · Tablet or Pill250 mg per serving
P
Promasil Milk ChocolateRivalus · Powder300 mg per serving
P
Promasil Milk ChocolateRivalus · Powder300 mg per serving
P
Promasil VanillaRivalus · Powder300 mg per serving
P
Promasil VanillaRivalus · Powder300 mg per serving
M
Mass-TechMuscleTech · Powder350 mg per serving
N
Nitro-Tech Hardcore Banana CreamMuscleTech Pro Series · Powder90 mg per serving
M
Mass-Tech Strawberry MilkshakeMuscleTech · Powder950 mg per serving
M
Mass-Tech Strawberry MilkshakeMuscleTech · Powder950 mg per serving
N
Nitro-Tech Hardcore Pro Series Cookies & CreamMuscleTech · Powder90 mg per serving
N
Nitro-Tech Hardcore Pro Series Strawberry BananaMuscleTech · Powder90 mg per serving
N
Nitro-Tech Hardcore Pro Series Vanilla MilkshakeMuscleTech · Powder90 mg per serving
N
Nitro-Tech Hardcore Pro Series Strawberry BananaMuscleTech · Powder90 mg per serving
N
Nitro-Tech Hardcore Pro Series Chocolate MilkshakeMuscleTech · Powder90 mg per serving
C
Chewable Vitamin & Mineral Insurance FormulaBronson · Tablet or Pill42 mcg per serving
M
Milltrium CardioWindmill · Tablet or Pill54 mg per serving
A
Advanced Formula MilltriumWindmill · Tablet or Pill200 mg per serving
3
30 Day Beauty RegimenBronson · Tablet or Pill300 mg per serving
A
Advanced Formula Thera-Mill M With Beta-CaroteneWindmill · Tablet or Pill40 mg per serving
C
Cal-Day 1000Windmill · Tablet or Pill1,000 mg per serving
T
TheraBetic Multi-VitaminWindmill · Tablet or Pill250 mg per serving
M
Multi Vitamin With Minerals & Green TeaWindmill · Tablet or Pill250 mg per serving
M
Multi Vitamin With Black Cohosh & Soy IsoflavonesWindmill · Tablet or Pill250 mg per serving
M
Men's 50+ Multi Vitamin & Mineral FormulaWindmill Rx Premium Vitamins · Other (e.g. tea bag)250 mg per serving
C
Central-ViteEqualine · Tablet or Pill162 mg per serving
C
Central-ViteEqualine · Tablet or Pill162 mg per serving
M
Men's Multi Vitamin & Mineral FormulaWindmill Rx Premium Vitamins · Other (e.g. tea bag)250 mg per serving
C
Central Vite-SelectEqualine · Tablet or Pill200 mg per serving
W
Women's 50+ Multi Vitamin & Mineral FormulaWindmill Rx Premium Vitamins · Other (e.g. tea bag)250 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).