United States
Data
Supplements

Calcium in supplements · page 224

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 224 of 304

Collagen Tablets, Higher Nature
Collagen TabletsHigher Nature · Tablet or Pill180 mg per serving
Buffered C 500 mg, Vital Nutrients
Buffered C 500 mgVital Nutrients · Capsule68 mg per serving
Multi-Source Cal Mag, DaVinci Laboratories
Multi-Source Cal MagDaVinci Laboratories · Tablet or Pill450 mg per serving
Multi Collagen Beauty + Sleep Support, Ancient Nutrition
Multi Collagen Beauty + Sleep SupportAncient Nutrition · Capsule75 mg per serving
NITRABURST Guava Mango, GSI Giant Sports International
NITRABURST Guava MangoGSI Giant Sports International · Powder30 mg per serving
STIMUL8 HARDCORE Mango Madness, FINAFLEX
STIMUL8 HARDCORE Mango MadnessFINAFLEX · Powder30 mg per serving
Albion Magnesium & Calcium, Swanson
Albion Magnesium & CalciumSwanson · Capsule67 mg per serving
Bone Meal Powder, Now
Bone Meal PowderNow · Powder750 mg per serving
Focus & Memory, GNC Preventive Nutrition
Focus & MemoryGNC Preventive Nutrition · Capsule40 mg per serving
Meta-C 1000 mg Tablets, NutriBiotic Immunity
Meta-C 1000 mg TabletsNutriBiotic Immunity · Tablet or Pill128 mg per serving
GlucoPro Max 1500 mg, Health Thru Nutrition
GlucoPro Max 1500 mgHealth Thru Nutrition · Tablet or Pill60 mg per serving
GlucoPro Max, Health Thru Nutrition
GlucoPro MaxHealth Thru Nutrition · Tablet or Pill60 mg per serving
Biofilm Neutralizer, Allergy Research Group
Biofilm NeutralizerAllergy Research Group · Capsule6.0 mg per serving
Bone Care, Puritan's Pride
Bone CarePuritan's Pride · Other (e.g. tea bag)1,000 mg per serving
Calcium Magnesium with Boron, Puritan's Pride
Calcium Magnesium with BoronPuritan's Pride · Tablet or Pill1,000 mg per serving
Calcium 500 mg Magnesium 500 mg Potassium 99 mg, Country Life Target-Mins
Calcium 500 mg Magnesium 500 mg Potassium 99 mgCountry Life Target-Mins · Tablet or Pill500 mg per serving
i
inShape Fitness Drink Strawberry Passion FruitHealthy American Beverages · Liquid150 mg per serving
i
inShape Fitness Drink Raspberry LemonadeHealthy American Beverages · Liquid150 mg per serving
M
Mass-Peak ChocolateInner Armour · Powder877 mg per serving
N
Nitro-Peak Chocolate Peanut ButterInner Armour · Powder150 mg per serving
N
Nitro-Peak Cookies And CreamInner Armour · Powder150 mg per serving
M
Mass-Peak Cookies And CreamInner Armour · Powder350 mg per serving
A
Assault Blue Arctic Raspberry FlavorMusclePharm · Powder100 mg per serving
A
Assault Raspberry Lemonade FlavorMusclePharm · Powder100 mg per serving
W
Whey Isolate Pineapple BananaCytoSport · Powder110 mg per serving
1
100% Whey Protein Vanilla CreamTop Secret · Powder126 mg per serving
A
Assault Grape BlastMusclePharm · Powder110 mg per serving
C
Combat Powder VanillaMusclePharm · Powder0.00 NP per serving
C
Combat Powder Cookies 'N' CreamMusclePharm · Powder0.00 NP per serving
C
Combat Powder Triple BerryMusclePharm · Powder0.00 NP per serving
C
Combat Powder S'moresMusclePharm · Powder0.00 NP per serving
C
Combat Powder Chocolate Peanut ButterMusclePharm · Powder0.00 NP per serving
C
Combat Powder Chocolate MilkMusclePharm · Powder0.00 NP per serving
C
Combat Powder Banana CreamMusclePharm · Powder0.00 NP per serving
C
Casein Vanilla CreamMusclePharm · Powder597 mg per serving
N
N NerveSystemic Formulas Bio Function · Capsule5.0 mg per serving
H
Healthy Cells Prostate With Calcium D-GlucarateIntegrative Therapeutics · Tablet or Pill25 mg per serving
A
Ansi Pro-Series Fast Gain 3000 Banana SupremeANSI Advanced Nutrient Science · Powder250 mg per serving
N
Nitro Tech Cookies And CreamMuscleTech Performance Series · Powder100 mg per serving
N
Nitro Tech Cookies And CreamMuscleTech Performance Series · Powder100 mg per serving
K
Kinetic BCAA - SAA Lemon BerryNeon Sport · Powder50 mg per serving
H
Hydroxycut SX-7 Creamy VanillaMuscleTech · Powder300 mg per serving
V
VP2 Citrus SplashAST Sports Science · Powder114 mg per serving
V
VP2 Fruit PunchAST Sports Science · Powder114 mg per serving
V
VP2 Mocha CappuccinoAST Sports Science · Powder115 mg per serving
C
CongaplexSP Standard Process · Capsule80 mg per serving
N
Nitro Tech Vanilla Birthday CakeMuscleTech Performance Series · Powder170 mg per serving
S
Show Me The Whey Natural FlavorVitamer Laboratories · Powder80 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).