Supplements
Calcium in supplements · page 50
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.
| Age | Men | Women |
|---|---|---|
| 0-6 months | 1,000 mg | 1,000 mg |
| 7-12 months | 1,500 mg | 1,500 mg |
| 1–3 years | 2,500 mg | 2,500 mg |
| 4–8 years | 2,500 mg | 2,500 mg |
| 9–13 years | 3,000 mg | 3,000 mg |
| 14–18 years | 3,000 mg | 3,000 mg |
| 19–50 years | 2,500 mg | 2,500 mg |
| 51–70 years | 2,000 mg | 2,000 mg |
| 71+ years | 2,000 mg | 2,000 mg |
Source: NIH ODS Calcium Fact Sheet for Health Professionals, Table 3 (updated 2026-06-22).
Supplements with Calcium
14,548 shown · page 50 of 304
D
Dr. Wilson's Dynamite AdrenalNutriCology · Powder200 mg per servingS
Sentry Senior Women's 50+21st Century · Tablet or Pill300 mg per servingS
Sentry Women21st Century · Tablet or Pill200 mg per servingS
Stress B with Zinc21st Century · Tablet or Pill70 mg per servingO
OcuDyne llNutriCology · Capsule50 mg per servingS
SeratoninNutriCology · Capsule17 mg per servingM
Max For Men Iron-FreeCountry Life · Capsule122 mg per servingI
Iron-Free Mega Multi MineralSolaray · Capsule1,000 mg per servingB
Brain Boost ComplexSMNutrition · Capsule20 mg per servingM
Max For Women With IronCountry Life · Tablet or Pill115 mg per servingA
Advanced Colloidal Trace MineralsFuturebiotics · Liquid3.5 mcg per servingF
Fit MenFN Formutech Nutrition · Capsule250 mg per servingF
Fit WomenFN Formutech Nutrition · Capsule250 mg per servingP
Pressur-LoFuturebiotics · Tablet or Pill486 mg per servingM
Men's Complete Formula with 7-Keto 50 mgBronson · Tablet or Pill200 mg per servingC
Complete Multi + Liver Detox SupportBodyHealth · Tablet or Pill100 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).