United States
Data
Supplements

Calcium in supplements · page 200

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 200 of 304

B
Bone Support With Vitamins D3 And K2 CapsulesNatural Healthy Concepts · Capsule550 mg per serving
A
Alfalfa 648 mgSource Naturals · Tablet or Pill517 mg per serving
A
Alfalfa 648 mgSource Naturals · Tablet or Pill517 mg per serving
R
Rainmaker Extreme Energy Pre-Workout Raspberry LemonadeAxis Labs · Powder280 mg per serving
W
Whey Protein Isolate Chocolate FlavoredThorne · Powder69 mg per serving
R
Rainmaker Extreme Energy Pre-Workout Sour AppleAxis Labs · Powder280 mg per serving
C
CocoaMind Mint ChocolateLife Extension · Powder30 mg per serving
R
Rainmaker Extreme Energy Pre-Workout Raspberry LemonadeAxis Labs · Powder420 mg per serving
R
Rainmaker Extreme Energy Pre-Workout Sour AppleAxis Labs · Powder420 mg per serving
N
NITRO TECH Power French Vanilla SwirlMuscleTech Performance Series · Powder210 mg per serving
P
Plant Protein Chocolateplnt · Powder14 mg per serving
S
Super Carb Kiwi StrawberryNutraBio · Powder95 mg per serving
O
Organic Kale PureHarmonic Innerprizes · Powder0.00 NP per serving
P
Protein Pancakes Maple SyrupAbout Time · Powder256 mg per serving
V
Vegan Brownie Mix Chocolate FudgeAbout Time · Powder38 mg per serving
5
50/50 Formula-X Dutch ChocolateApollon Nutrition · Powder256 mg per serving
W
Whey Protein Salted CaramelIMSOALPHA · Powder126 mg per serving
C
CLA Carnitine Collagen Blue Ice PopBodyTech · Powder60 mg per serving
C
CLA Carnitine Collagen Caffeine Cotton CandyBodyTech · Powder60 mg per serving
C
CLA Carnitine Collagen Caffeine Juicy GrapeBodyTech · Powder60 mg per serving
A
AndroSense T-CorrectNatural Factors · Capsule20 mg per serving
A
Active Core ComplexJayLab Pro · Capsule40 mg per serving
I
ISO-Ology ChocolateBody Nutrition · Powder120 mg per serving
I
ISO-Ology Chocolate Peanut Butter CupBody Nutrition · Powder120 mg per serving
I
ISO-Ology CinnaBunBody Nutrition · Powder120 mg per serving
I
ISO-Ology Vanilla BeanBody Nutrition · Powder120 mg per serving
I
ISO-Ology Vanilla BeanBody Nutrition · Powder120 mg per serving
I
ISO-Ology CinnaBunBody Nutrition · Powder120 mg per serving
I
ISO-Ology Chocolate Peanut Butter CupBody Nutrition · Powder120 mg per serving
I
ISO-Ology ChocolateBody Nutrition · Powder120 mg per serving
M
Matrix Amino Blue RaspberrySyntrax · Powder60 mg per serving
M
Matrix Amino Juicy WatermelonSyntrax · Powder60 mg per serving
M
Matrix Amino Orange CitrusSyntrax · Powder60 mg per serving
M
Matrix Amino Pink LemonadeSyntrax · Powder60 mg per serving
M
Matrix Amino Strawberry KiwiSyntrax · Powder60 mg per serving
M
Matrix Amino Tangy MangoSyntrax · Powder60 mg per serving
W
Whey Protein Powder Blend Chocolate Peanut ButterMeijer · Powder150 mg per serving
F
Fungistatin TabletsMBi Nutraceuticals · Tablet or Pill55 mg per serving
P
Plant Protein Complete and Amino Acid Complex Vanilla FlavorLife Extension Wellness Code · Powder32 mg per serving
H
Hydrate Natural Coconut FlavorRapid Fire · Powder65 mg per serving
C
Cal Mag Berry Liquid + Natural Blueberry FlavorPharmax · Liquid500 mg per serving
C
Cal Mag Berry Liquid + Natural Blueberry FlavorGenestra Brands · Liquid500 mg per serving
B
B Complex With Vitamin CCVS Health · Tablet or Pill52 mg per serving
F
Fiber Plus Senna CapsYerba Prima · Capsule5.0 mg per serving
F
Fiber Plus Senna Powder Improved Apple Spice FlavorYerba Prima · Powder20 mg per serving
N
Nitro Tech 100% Iso Whey Milk ChocolateMuscleTech Performance Series · Powder210 mg per serving
P
Primary DigestVinco · Capsule36 mg per serving
P
ProstaShieldVinco · Capsule22 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).