Supplements

Calcium in supplements · page 229

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	Pregnancy	Breastfeeding
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	3,000 mg	3,000 mg
19–50 years	2,500 mg	2,500 mg	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 229 of 304

Syntha-6 Edge Strawberry MilkshakeBSN · Powder180 mg per serving

Syntha-6 Edge Vanilla MilkshakeBSN · Powder170 mg per serving

Joint Advantage Gold OriginalDr. David Williams · Tablet or Pill80 mg per serving

Calcium Adult GummiesNature Made · Gummy or Jelly500 mg per serving

ISO Chocolate Peppermint BarkCore Nutritionals · Powder100 mg per serving

MoodSenseNatural Factors WS WomenSense · Tablet or Pill145 mg per serving

Aloe CleanseDigestive Benefits · Liquid50 mg per serving

Glucosamine ChondroitinSundown · Other (e.g. tea bag)200 mg per serving

Active-C 1000 mgThe Vitamin Shoppe · Tablet or Pill120 mg per serving

Women's MultiLiquid Health · Liquid152 mg per serving

Barley GrassBareOrganics · Powder8.0 mg per serving

Aloe Vera Cranberry FlavorBareOrganics · Liquid42 mg per serving

Coral CAL-MAG with K2Dr. Clark Store · Capsule525 mg per serving

Cortico-B5B6Metagenics · Tablet or Pill50 mg per serving

100% Pure Pea Protein UnflavoredNutritional Concepts · Powder40 mg per serving

Time with Horny Goat WeedPrime · Tablet or Pill190 mg per serving

Bone MatrixProEnzol · Capsule114 mg per serving

Tri-SleepGNC Preventive Nutrition · Other (e.g. tea bag)70 mg per serving

Pump Orange MangoGNC Beyond Raw · Powder50 mg per serving

MoringaHealthForce SuperFoods Integrity Foods · Capsule30 mg per serving

SCRAMHealthForce SuperFoods · Capsule40 mg per serving

Muscle Protect with HMB Natural Orange Vanilla FlavorDouglas Laboratories · Powder210 mg per serving

Keto Brain and Body Boost Peach FlavorLife Extension · Powder1,000 mg per serving

Klean Recovery Milk Chocolate FlavorKlean Athlete · Powder65 mg per serving

Complete C-500Viva Vitamins · Tablet or Pill39 mg per serving

Complete C-1000Viva Vitamins · Tablet or Pill73 mg per serving

Complete C-1000Viva Vitamins · Tablet or Pill78 mg per serving

Hi-Ener-G 200 mgHi-Ener-G · Other (e.g. tea bag)220 mg per serving

Caprylate ComplexProgressive Professional from Progressive Laboratories · Capsule100 mg per serving

NITRABURST Blue RaspberryGSI Giant Sports International · Powder30 mg per serving

NITRABURST Fruit PunchGSI Giant Sports International · Powder30 mg per serving

NITRABURST PineappleGSI Giant Sports International · Powder30 mg per serving

NITRABURST WatermelonGSI Giant Sports International · Powder30 mg per serving

Min-TranSP Standard Process · Tablet or Pill120 mg per serving

MCT Powder UnflavoredGreat Lakes Gelatin Co. · Powder17 mg per serving

AllerCapsPremier Research Labs · Capsule40 mg per serving

Magnesium 500 mgMeijer · Tablet or Pill64 mg per serving

Water Pill with PotassiumMeijer · Tablet or Pill132 mg per serving

Citracal Slow Release 1200Bayer Citracal · Other (e.g. tea bag)1,200 mg per serving

Calcium & MagnesiumSource Naturals · Tablet or Pill200 mg per serving

Cal-Mag SAPNFH · Capsule110 mg per serving

Chondroitin Sulfate 400 mgSource Naturals · Tablet or Pill118 mg per serving

Meta-C PowderNutriBiotic Immunity · Powder185 mg per serving

Keto Apple Cider Vinegar+MCT-C8Real Ketones · Capsule20 mg per serving

Herbal PM FormulaLongevity Premier · Capsule45 mg per serving

Quantum Bone SupportQuantum Nutrition Labs · Capsule84 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).