🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade

Product Label

📸

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Label Data

2 Caplet(s) Serving Size
Mineral Product Type
0% Evidence Coverage

Supplement Facts — Evidence Check

Calcium
1000 mg (77% DV)

Other Ingredients

Microcrystalline Cellulose Stearic Acid Hydroxypropyl Methylcellulose Croscarmellose Sodium Silicon Dioxide Magnesium Stearate Vegetable Acetoglycerides Polyethylene Glycol Carnauba wax Polysorbate 80

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (100% of products) Structure/Function (81% of products) Nutrient (71% of products) Approved Health (13% of products)

Target Groups

Adult (18 - 50 Years) Kosher Gluten Free Dairy Free Sugar Free

Product Information

📋 Directions for Use

Directions: As a dietary supplement, take two caplets at breakfast and two caplets at dinner for a total of four caplets daily.

⚠️ Warnings & Precautions

Keep out of reach of children.

🧪 Formulation Notes

Essential for building strong bones

Potency verified by GNC procedure #4000 Conforms to USP <2091> for weight. Meets USP <2040> disintegration.

No sugar, no starch, no artificial colors, no artificial flavors, no preservatives, sodium free, no wheat, gluten free, no corn, no soy, no dairy. GF Gluten Free

Ko Kosher Service

Highly absorbable form of calcium 1000 mg Per 4 caplets

Additional Information

Store in a cool, dry place.

45-day supply

Ko Kosher Service

Product Details

UPC / SKU 0 48107 17704 1
DSLD Entry Date 2020-06-24
Product Type Mineral
Form Other (e.g. tea bag)
Brand GNC
DSLD ID 225806
Data Updated 2026-04-11

Research Evidence

511 Research Sources
57 Avg Quality Score
266 Meta Analysis
95 Systematic Review
76 Rct
49 Clinical Trial
12 Guideline
4 Regulatory Source
2 Cochrane Review
2 Other
2 Narrative Review
1 Openfda Safety
A Phosphate binders for preventing and treating chronic kidney disease-mineral and bone disorder (CKD-MBD)
Meta Analysis The Cochrane database of systematic reviews 2018
A Calcium supplementation (other than for preventing or treating hypertension) for improving pregnancy and infant outcomes
Meta Analysis The Cochrane database of systematic reviews 2024
A Calcium supplementation (other than for preventing or treating hypertension) for improving pregnancy and infant outcomes
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin and mineral supplementation for maintaining cognitive function in cognitively healthy people in mid and late life
Meta Analysis The Cochrane database of systematic reviews 2018
A Calcium supplementation during pregnancy for preventing hypertensive disorders and related problems
Meta Analysis The Cochrane database of systematic reviews 2025
A First-line drugs for hypertension
Meta Analysis The Cochrane database of systematic reviews 2018
A Dietary calcium supplementation for preventing colorectal cancer and adenomatous polyps
Systematic Review The Cochrane database of systematic reviews 2008
A Calcium and vitamin D for increasing bone mineral density in premenopausal women
Systematic Review The Cochrane database of systematic reviews 2023
A Beta-blockers for hypertension
Meta Analysis The Cochrane database of systematic reviews 2017
A Calcium channel blockers versus other classes of drugs for hypertension
Systematic Review The Cochrane database of systematic reviews 2021
View all evidence for Calcium →

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