Sea Calcium 500 mg®

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Serving Size: 2–6 Tablet(s) · 1 per day

Recommended Daily Allowance

• 

  Higher Nature Icelandic Seaweed Calcium True Food Formula

  W-Wellness4.7(27)

  $12.00Lowest
• 

  Coral Calcium 500 mg Bone Health Supplement 60 Capsules

  Botanic Choice4.5(8)

  $14.00
• 

  Organics Ocean Calcium Supplement

  Walmart - OrganicsOcean

  $28.79
• 

  Ultra Calcium Enhanced with Vitamin D 500 Mg 100 Tablets

  Physician Naturals

  $21.75

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

• Mother Earth Vitamins and More

  4.8 (46)

  Vitamin & supplements store

  5158 Pleasant Ave, Fairfield, OH 45014

  Directions(513) 894-1131

• GNC

  4.8 (85)

  Vitamin & supplements store

  9850 Colerain Ave, Cincinnati, OH 45251

  Directions(513) 741-9200

• Spring Street Vitamins

  4.8 (31)

  Vitamin & supplements store

  3316 Princeton Rd, Fairfield, OH 45011

  Directions(513) 737-4053

• The Vitamin Shoppe

  4.4 (156)

  Vitamin & supplements store

  5 E Kemper Rd, Cincinnati, OH 45246

  Directions(513) 671-0021

• Yolked Up Supplements

  5.0 (58)

  Vitamin & supplements store

  7041 Yankee Rd, Liberty Township, OH 45044

  Directions(513) 847-1504

• Complete Nutrition

  4.6 (5)

  Vitamin & supplements store

  10895 Reading Rd, Cincinnati, OH 45241

  Directions(513) 733-1414

• GNC

  4.0 (36)

  Vitamin & supplements store

  3373 Princeton Rd Spc F-113, Hamilton, OH 45011

  Directions(513) 443-6092

• The Vitamin Shoppe

  4.6 (115)

  Vitamin & supplements store

  3831 Edwards Rd Ste 500, Cincinnati, OH 45209

  Directions(513) 351-1376

• Effects of magnesium on postprandial serum lipid responses in healthy human subjects

  Y Kishimoto, M Tani, H Uto-Kondo, E Saita… - British Journal of …, 2010 - cambridge.org

  … , in Japanese) for Mg supplementation. Bittern is a natural MgCl2 solution from sea or salt lake … We focused our attention on bittern with high Mg contents as a natural Mg supplement. …

  201066 citations

• Minerals from macroalgae origin: Health benefits and risks for consumers

  AR Circuncisão, MD Catarino, SM Cardoso, AMS Silva - Marine drugs, 2018 - mdpi.com

  … , which was significantly higher than that of calcium carbonate (… -derived supplement is much higher than that of calcium … established for Cd (<0.5 mg/kg DW) and Pb (<5 mg/kg DW), …

  2018426 citations

• Delay of natural bone loss by higher intakes of specific minerals and vitamins

  A Schaafsma, PJF Vries, WHM Saris - Critical reviews in food …, 2001 - Taylor & Francis

  … To achieve high calcium intakes, calcium supplements may be … health problems, calcium intakes up to 2,500 mg are safe.… a low daily calcium intake of 950 mg, including 500 mg from …

  2001106 citations

• Calcium paradox disease: calcium deficiency prompting secondary hyperparathyroidism and cellular calcium overload

  T Fujita, GMA Palmieri - Journal of bone and mineral …, 2000 - search.proquest.com

  … the newly developed sea covered the earth. Alhough the composition of seawater at that time is beyond the reach of modern chemical analysis, more magnesium (Mg) and potassium (K…

  2000155 citations

• The evaluation of the scientific evidence for a relationship between calcium and hypertension

  P Hamet - The Journal of nutrition, 1995 - Elsevier

  … In the first study, their subjects were 15 healthy normotensive male college students. In this placebocontrolled study, 500 mg Ca/day was given as Ca yeast or gluconate in drinks (…

  1995114 citations

• Nutrients and nutraceuticals for the management of high normal blood pressure: an evidence-based consensus document

  AFG Cicero, D Grassi, G Tocci, F Galletti… - High Blood Pressure …, 2019 - researchgate.net

  … high-normal BP levels in asymptomatic otherwise healthy … risk of high BP was reduced with calcium supplementation … a median vitamin C dose of 500 mg per day over a median 8-…

  201996 citations

• Magnesium Forms Explained: Oxide, Citrate, and Glycinate

  The magnesium form on a label affects how much elemental magnesium you get. Here is how the common forms compare.

  VitaSuppTrack Editorial· Jun 24, 2026

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2015-01-23. DSLD Label ID: 41184. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.