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Calcium & Magnesium Citrates W/ Hydroxyapatite, Boron, Vitamin K

product on market Tablet or Pill Vitabase Safety: 94/100
94/100

This product looks safe

  • Magnesium: 500mg is 1.4× the Tolerable Upper Intake Level (350mg)
  • 50% of ingredients have research evidence
C Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

Calcium, magnesium, and vitamin D have strong evidence supporting their roles in bone density and skeletal health. Vitamin K and boron provide moderate to limited support for mineral absorption and bone metabolism. The formulation maintains a high safety profile for general use.

AI-generated summary based on research evidence. Not medical advice.

Alerts

Safety Alerts

Magnesium: 500mg is 1.4× the Tolerable Upper Intake Level (350mg)

Label

Product Label

Label for Calcium & Magnesium Citrates W/ Hydroxyapatite, Boron, Vitamin K
Open Full PDF View on NIH DSLD →
Details

Label Data

4 Tablet(s)
Serving Size
Other Combinations
Product Type
50%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calcium
750 mg (75% DV)
125 IU (31% DV)
Within RDA (0.2× RDA) 608 studies (A:16, B:251)
50 mcg (63% DV)
Within RDA (0.4× RDA) 275 studies (A:9, B:175)
500 mg (125% DV)
Exceeds UL by 1.4× (UL: 350 mg) 316 studies (A:8, B:159)
3 mg
Market median: 3.0mg (58 products) 3 studies — no high-quality reviews
Market median: 496.0mg (192 products) 20 studies — no high-quality reviews

Other Ingredients

Magnesium Stearate Cellulose modified Cellulose Gum Vegetable Stearin Dicalcium Phosphate Silica Food Glaze
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Info

Product Information

Directions for Use

Suggested Use: As a dietary supplement, adults take four (4) tablets daily with meals, or as directed by a health care professional.

Warnings & Precautions

Keep out of reach of children.

Formulation Notes

Contains No Added sugar, salt, dairy, yeast, wheat, corn, soy, preservatives, artificial colors or flavors.

Calcium & Magnesium Citrates w/ Hydroxyapatite, Boron, Vitamin K

Additional Information

Store in a cool, dry place and away from direct light.

QUALITY AND POTENCY GUARANTEED.

MADE IN THE U.S.A.

Vb

Vitabase uses only high quality ingredients.

Metadata

Product Details

DSLD Entry Date2012-03-23
Product TypeOther Combinations
FormTablet or Pill
BrandVitabase
DSLD ID6846
Data Updated2026-04-11
Research

Research Evidence

11
Research Sources
52
Avg Quality
7
Rct
4
Meta Analysis
B Citrate salts for preventing and treating calcium containing kidney stones in adults
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
B Effect of potassium citrate on bone density, microarchitecture, and fracture risk in healthy older adults without osteoporosis: a randomized controlled trial
Rct The Journal of clinical endocrinology and metabolism 2013 PubMed DOI
B Regional Citrate Anticoagulation or Heparin Anticoagulation for Renal Replacement Therapy in Patients With Liver Failure: A Systematic Review and Meta-Analysis
Meta Analysis Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis 2023 PubMed DOI
B Effect of potassium citrate supplement on stone recurrence before or after lithotripsy: systematic review and meta-analysis
Meta Analysis Urolithiasis 2017 PubMed DOI
C Effect of Regional Citrate Anticoagulation vs Systemic Heparin Anticoagulation During Continuous Kidney Replacement Therapy on Dialysis Filter Life Span and Mortality Among Critically Ill Patients With Acute Kidney Injury: A Randomized Clinical Trial.
Rct JAMA PubMed DOI
C Systematic review and meta-analysis: sodium picosulfate/magnesium citrate vs. polyethylene glycol for colonoscopy preparation
Meta Analysis European journal of clinical pharmacology 2016 PubMed DOI
C Potassium citrate prevents increased urine calcium excretion and bone resorption induced by a high sodium chloride diet
Rct The Journal of clinical endocrinology and metabolism 2002 PubMed
C Magnesium citrate supplementation decreased blood pressure and HbA1c in normomagnesemic subjects with metabolic syndrome: a 12-week, placebo-controlled, double-blinded pilot trial
Rct Magnesium research 2021 PubMed DOI
C The efficacy of vitamin D combined with clomiphene citrate in ovulation induction in overweight women with polycystic ovary syndrome: a double blind, randomized clinical trial.
Rct Endocrine PubMed DOI
C Impact of Clomiphene Citrate on the Steroid Profile in Dysmetabolic Men with Low Testosterone Levels.
Rct Hormone and metabolic research = Hormon- und Stoffwechselforschung = Hormones et metabolisme PubMed DOI
View all evidence for Magnesium Citrate →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.