United States
Data
Supplements

Calcium in supplements · page 219

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 219 of 304

C
Classic Plus NaturalSunwarrior · Powder39 mg per serving
W
Warrior Food ChocolateWarrior Force · Powder80 mg per serving
W
Warrior Food NaturalWarrior Force · Powder80 mg per serving
C
Cellular Forte Citrus FlavoredIntegrative Therapeutics · Powder520 mg per serving
U
Ultimate Ascorbate C PowderSource Naturals · Powder60 mg per serving
U
Ultimate Ascorbate C PowderSource Naturals · Powder60 mg per serving
P
Physicians' Protein VanillaIntegrative Therapeutics · Powder80 mg per serving
1
100% Micellar Casein UnflavoredNutraBio · Powder710 mg per serving
1
100% Micellar Casein UnflavoredNutraBio · Powder710 mg per serving
C
Cal-Mag +Vitamin D Delicious Berries & Cream FlavorNuLife Advanced Bariatrics · Tablet or Pill1,000 mg per serving
P
PHASE8 Milk ChocolateMuscleTech Performance Series · Powder470 mg per serving
N
NITRO TECH 100% Whey Gold Double Rich ChocolateMuscleTech Performance Series · Powder100 mg per serving
N
NITRO TECH 100% Whey Gold French Vanilla CremeMuscleTech Performance Series · Powder100 mg per serving
P
Probiotic Supplement RaspberryBio-Kids Plus · Liquid0.00 mg per serving
C
Classic Protein ChocolateSunwarrior · Powder20 mg per serving
C
Classic Protein VanillaSunwarrior · Powder20 mg per serving
I
ISOFIT Banana FosterNutrex Research · Powder120 mg per serving
I
ISOFIT Chocolate ShakeNutrex Research · Powder120 mg per serving
I
ISOFIT Peanut Butter ToffeeNutrex Research · Powder120 mg per serving
I
ISOFIT Banana FosterNutrex Research UltraFit Series · Powder120 mg per serving
S
Super Snooze Melatonin with Herbal BlendSundown Naturals · Capsule50 mg per serving
I
Iron ComplexThe Vitamin Shoppe · Tablet or Pill161 mg per serving
C
Calcium CitrateNOW · Tablet or Pill600 mg per serving
M
Mega Fat Burner 1,392 mgFull Life · Tablet or Pill260 mg per serving
S
Sustained Protein Blend Girl Scouts S'moresGNC AMP Advanced Muscle Performance · Powder300 mg per serving
1
100% Egg Protein VanillaGNC Pro Performance · Powder20 mg per serving
M
Maxi-EnzymeDC · Tablet or Pill214 mg per serving
G
Glucosamine Chondroitin 1500/1200 + MSM 1000Mason Natural · Tablet or Pill48 mg per serving
U
Ultra Digestive EnzymesMason Natural · Tablet or Pill44 mg per serving
C
Cal/Mag 2001Douglas Laboratories · Tablet or Pill750 mg per serving
C
Calcium With Magnesium & Vitamin D3Rainbow Light · Tablet or Pill500 mg per serving
C
Calcium with Magnesium & Vitamin D3Rainbow Light · Tablet or Pill500 mg per serving
P
Pro-DigestionHigher Nature · Capsule120 mg per serving
V
Viviscal Man Advanced Hair HealthViviscal · Tablet or Pill61 mg per serving
V
Viviscal Man Advanced Hair HealthViviscal · Tablet or Pill61 mg per serving
V
Viviscal Man Advanced Hair HealthViviscal · Tablet or Pill61 mg per serving
V
Viviscal Man Advanced Hair HealthViviscal · Tablet or Pill61 mg per serving
O
Organic Kale Freeze-Dried PowderPure Synergy · Powder25 mg per serving
I
ImmuneBody Colostrum ChewablesIVL · Tablet or Pill12 mg per serving
B
Beast Protein Vanilla FlavorBeast Sports Nutrition · Powder239 mg per serving
K
KetoCaNa Strawberry LemonadeKetoSports · Powder1.2 Gram(s) per serving
S
Sustained Protein Blend Peanut Butter MarshmallowGNC AMP Advanced Muscle Performance · Powder330 mg per serving
S
Sustained Protein Blend Chocolate Raspberry TruffleGNC AMP Advanced Muscle Performance · Powder330 mg per serving
M
Mass JYM Apple FritterJYM Supplement Science · Powder480 mg per serving
P
Pro JYM White Chocolate RaspberryJYM Supplement Science · Powder414 mg per serving
M
Mass JYM Tahitian Vanilla BeanJYM Supplement Science · Powder460 mg per serving
P
Pro JYM Strawberry MilkJYM Supplement Science · Powder435 mg per serving
P
Pro JYM Strawberry MilkJYM Supplement Science · Powder435 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).