United States
Data
Supplements

Calcium in supplements · page 109

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 109 of 304

W
Whey Protein Vanilla21st Century ReNourish Sport · Powder85 mg per serving
T
Teen Sport Multivitamin For Girls Natural Acai-Grape FlavorGNC Milestones · Other (e.g. tea bag)300 mg per serving
A
Alive! Women's Gummy VitaminsNature's Way · Gummy or Jelly100 mg per serving
U
Ultramyosyn Whey Isolate Creamy VanillaMET-Rx · Powder0.00 NP per serving
U
Ultramyosyn Whey Isolate ChocolateMET-Rx · Powder0.00 NP per serving
U
Ultramyosyn Whey Isolate ChocolateMET-Rx · Powder0.00 NP per serving
H
Hair, Skin & NailsNature's Bounty Optimal Solutions · Other (e.g. tea bag)200 mg per serving
M
Multi VitaminNature's Way · Capsule250 mg per serving
A
Alive! Women's EnergyNature's Way · Tablet or Pill500 mg per serving
P
Pure Protein Complete French VanillaPure Protein · Powder121 mg per serving
B
Buen Dia Natural French Vanilla FlavorConvida. Powered by Vibrant Health · Powder21 mg per serving
U
Universal Power Protein Chocolate FlavorUniversal · Powder230 mg per serving
C
Completia Prenatal Multi-VitaminNature's Way · Tablet or Pill720 mg per serving
C
Completia Diabetic Multi-VitaminNature's Way · Tablet or Pill40 mg per serving
G
GlycoLoad Green AppleMetabolic Nutrition · Powder900 mg per serving
E
Extreme Mass Wild StrawberryNutraBio · Powder690 mg per serving
G
GlycoLoad UnflavoredMetabolic Nutrition · Powder600 mg per serving
G
GlycoLoad WatermelonMetabolic Nutrition · Powder300 mg per serving
G
GlycoLoad LemonadeMetabolic Nutrition · Powder300 mg per serving
G
GlycoLoad GrapeMetabolic Nutrition · Powder900 mg per serving
M
Muscle Matrix MRP Strawberry SmoothieNutraBio · Powder410 mg per serving
M
Muscle Matrix MRP Banana CreamNutraBio · Powder407 mg per serving
J
Jugo Verde Natural Pineapple-Lime FlavorConvida. Powered by Vibrant Health · Powder29 mg per serving
M
Muscle Matrix MRP Women's Formula Creamy VanillaNutraBio · Powder293 mg per serving
M
Muscle Matrix MRP Women's Formula Strawberry SmoothieNutraBio · Powder293 mg per serving
M
Muscle Matrix MRP Women's Formula Banana CreamNutraBio · Powder293 mg per serving
C
Complete Foods MultiTrace Minerals Research · Tablet or Pill140 mg per serving
C
Complete Foods MultiTrace Minerals Research · Tablet or Pill140 mg per serving
M
Meal Replacement Whey Protein Powder Chocolate FlavorNewtonEverett · Powder0.00 NP per serving
Y
Your 1 Daily NutritionCountry Life Realfood Organics · Tablet or Pill1.8 mg per serving
L
Liquid Multi Vitamin-Mineral BerryTrace Minerals Research · Liquid600 mg per serving
U
Ultimate Daily NutritionCountry Life Realfood Organics · Tablet or Pill3.4 mg per serving
U
Ultimate Daily NutritionCountry Life Realfood Organics · Tablet or Pill3.4 mg per serving
M
Multivitamin GummiesWell At Walgreens · Gummy or Jelly100 mg per serving
C
Complete MultiHealthy Accents · Tablet or Pill200 mg per serving
C
Complete Multi SeniorHealthy Accents · Tablet or Pill220 mg per serving
C
Complete Multi SeniorHealthy Accents · Tablet or Pill220 mg per serving
A
Active ManMET-Rx · Tablet or Pill295 mg per serving
B
Bulk 1340 VanillaGNC Pro Performance · Powder1,675 mg per serving
D
Daily Nutrition Shake ChocolatePuritan's Pride Fitness · Powder220 mg per serving
D
Daily Nutrition Shake VanillaPuritan's Pride Fitness · Powder225 mg per serving
P
Prenatal Vitamins With MineralsShopRite · Tablet or Pill200 mg per serving
E
Essence Vanilla EssenceSyntrax · Powder0.00 NP per serving
E
Essence Chocolate EssenceSyntrax · Powder0.00 NP per serving
V
VitaLinxPS ProSupps · Tablet or Pill620 mg per serving
D
Daily Essentials Men's Multi-VitaminOL Olympian Labs · Tablet or Pill95 mg per serving
P
Prenatal Multivitamin + DHA Chews Mixed Berry FlavorHealthy Delights Naturals · Other (e.g. tea bag)50 mg per serving
W
Women's Liquid Soft-Gel 12-in-1 MultiApplied Nutrition · Softgel Capsule100 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).