ProveIt Supplements

Independent, evidence-based supplement analysis.

✓ Not Sponsored

✓ No Paid Reviews

✓ Science-Based

Company

  • About Us
  • Our Methodology
  • Contact
  • Blog
  • Authors

Legal

  • Privacy Policy
  • Terms of Service
  • Medical Disclaimer
  • Affiliate Disclosure

Resources

  • All Categories
  • Ingredient Database
  • Browse Supplements
  • FAQ

© 2026 ProveIt Supplements. All rights reserved.

Medical Disclaimer: The information provided is for educational purposes only and is not intended as medical advice. Always consult with a qualified healthcare professional before starting any supplement regimen.

Prove It
Browse SupplementsBlogAuthorsAboutMethodologyFAQ
Get Your Personalized Supplement StackSupplement Stack Quiz
Menu
HomeBrowse SupplementsBlogAuthorsAboutMethodologyFAQ
OSTEO CAL:MAG With Vitamin K2 and Boron

OSTEO CAL:MAG With Vitamin K2 and Boron

enerex

#Calcium
70
Safety75
Efficacy65
Transparency80
Based on Examine, Wikipedia, and 23 other sources

Overview

OSTEO CAL:MAG offers a blend of minerals and vitamins aimed at supporting bone health. It combines Calcium and Magnesium Citrate with Vitamin K2, Vitamin D3 and Boron. While the formulation provides essential nutrients, the relatively low dose of Vitamin D3 and unsubstantiated benefits of Organic Raw Kale may limit the overall effectiveness.

The Good

Calcium and magnesium citrates are generally well-absorbed.

Includes Vitamin K2, which helps direct calcium to bones and teeth.

Contains boron, which may support bone health and reduce inflammation.

The Bad

Relatively low dose of Vitamin D3.

Potential interaction with blood thinners and calcium channel blockers.

Gastrointestinal discomfort possible due to mineral forms.

Is it for you?

Best For: Individuals seeking bone density support, post-menopausal women, those with dietary calcium/magnesium deficiencies

Skip If: You have hypercalcemia, kidney disease, or are on blood-thinning medication without consulting a doctor.

Ingredients Analysis

Calcium (Citrate de Calcium / Calcium Citrate) (100 mg elemental calcium / calcium élémentaire)

500 mg

Magnesium/Magnésium (Citrate de Magnésium / Magnesium Citrate) (30 mg elemental magnesium / magnésium élémentaire)

200 mg

Organic Raw Kale/Chou Frisé Biologique Cru (Brassica oleracea var. viridis, leaf/feuille)

50 mg

Bamboo Extract/Extrait de Bambou (35 mg silica/silice, Bambusa vulgaris, stem/tige) (70% Silica/Silice)

35 mg

Boron/Bore (Citrate de Bore / Boron Citrate)

3 mg

Vitamin K2 (Menaquinone-7/Menaquinone-7 (Microencapsulated Ménaquinone-7))

100 mcg

Vitamin D3 (Cholecalciferol/Cholécalciférol) 100 I.U.

12.5 mcg

How to Use

Typically, take 1-2 softgels twice daily with meals, or as directed by a healthcare practitioner.

Frequency:

Daily

Best Time:

Morning & Evening

When:

With food

Who Should Use This

Best For:

Individuals seeking bone density support, post-menopausal women, those with dietary calcium/magnesium deficiencies

Recommended Articles

Herbal Boosters & COVID-19 Antivirals: Safe Mix?

Herbal Boosters & COVID-19 Antivirals: Safe Mix?

Herbal supplements may interact with COVID-19 antivirals, requiring careful consideration and further research.

2025's Top Vegan Protein Powders: A Buyer's Guide

2025's Top Vegan Protein Powders: A Buyer's Guide

In 2025, the best vegan protein powders are third-party tested, ensuring purity, safety, and high nutritional content.

Immune Supplements & Pregnancy Safety 2025

Immune Supplements & Pregnancy Safety 2025

The safety of immune-boosting supplements during pregnancy in 2025 hinges on supplement type, dosage, and health conditions.

Top Immune Support Ingredients: What Works?

Top Immune Support Ingredients: What Works?

Vitamin D, zinc, and echinacea are key ingredients in immune support supplements, backed by scientific evidence.