MoodStack LogoMoodStack
ArticlesGet the appContact
MoodStack LogoMoodStack

Track your supplements and discover what works best for your body and mind. Science-backed insights for optimal health.

Resources

  • Articles
  • Instagram
  • YouTube
  • TikTok

Company

  • About
  • Contact
  • Privacy
  • Terms

Download

Available on iOS. We're currently working on Android. Start tracking your supplements today.

© 2026 MoodStack. All rights reserved.
Made with MoodStack logo for your health.

  1. Home›
  2. Compare›
  3. Calcium vs Magnesium

Calcium vs Magnesium

TL;DR

Quick comparison: Calcium and Magnesium have 0 overlapping categories and appear together in 40 products.

  • •Choose Calcium if: Most abundant mineral in the body, with 99% stored in bones and teeth. Essential...
  • •Choose Magnesium if: Essential mineral involved in over 300 enzymatic reactions including energy prod...
  • •Take both if: You want comprehensive coverage across 0 shared categories.
564 products
analyzed in our comprehensive supplement database
Source: MoodStack Database (2026)

Side-by-Side Comparison

FeatureCalciumMagnesium
Typemineralmineral
Common Dosage1000-1200 mg daily310-420 mg daily
Best BioavailabilityDicalcium Malate (40%)Magnesium Bisglycinate (85%)
Categories07
Available Products00

Calcium

Typemineral
Common Dosage1000-1200 mg daily
Best BioavailabilityDicalcium Malate (40%)
Categories0
Available Products0

Magnesium

Typemineral
Common Dosage310-420 mg daily
Best BioavailabilityMagnesium Bisglycinate (85%)
Categories7
Available Products0

Can You Take Both?

Yes, Calcium and Magnesium can typically be taken together. In fact, we found 40 products in our database that contain both supplements, suggesting they complement each other well.

Key Differences

Calcium

Most abundant mineral in the body, with 99% stored in bones and teeth. Essential for bone structure, muscle contraction, nerve transmission.

Categories:

Common Forms:

  • • Dicalcium Malate (40% bioavailability)
  • • Calcium citrate (40% bioavailability)
  • • Calcium (from CaAKG) (35% bioavailability)

Magnesium

Essential mineral involved in over 300 enzymatic reactions including energy production, protein synthesis, muscle/nerve function, and blood pressure regulation.

Categories:

Muscle GainSleepRecoveryVitalityStress & MoodHeart HealthHormonal Health

Common Forms:

  • • Magnesium Bisglycinate (85% bioavailability)
  • • Magnesium Taurate (80% bioavailability)
  • • DiMagnesium Malate (75% bioavailability)

Products Containing Both Calcium and Magnesium

We found 12 products that combine both supplements:

Longevity Mix

Longevity Mix

Blueprint

$54.95Score: 88/100
Longevity Mix

Longevity Mix

Blueprint

$54.95Score: 88/100
Transparent Labs Multivitamin

Transparent Labs Multivitamin

Transparent Labs

$44.99Score: 87/100

Calcium Magnesium Plus Zinc

Solgar

$18.99Score: 87/100
Multi for Him Tablets

Multi for Him Tablets

Nature Made

$11.49Score: 86/100
Prenatal Multi + DHA Softgels

Prenatal Multi + DHA Softgels

Nature Made

$22.99Score: 86/100
Multi for Her 50+ Tablets

Multi for Her 50+ Tablets

Nature Made

$12.99Score: 86/100
Multi for Him 50+ Tablets

Multi for Him 50+ Tablets

Nature Made

$12.99Score: 86/100
Daily Multi Vitamins & Minerals

Daily Multi Vitamins & Minerals

Kirkland Signature

$12.99Score: 85/100
Calcium Citrate Caps

Calcium Citrate Caps

NOW Foods

$17.99Score: 85/100

Vitamin Code Raw Calcium

Garden of Life

$25.59Score: 85/100
Multi for Her Tablets

Multi for Her Tablets

Nature Made

$12.49Score: 84/100

Frequently Asked Questions

What is the difference between Calcium and Magnesium?

Calcium and Magnesium are both important supplements with distinct properties. Calcium Most abundant mineral in the body, with 99% stored in bones and teeth. Essential for bone structure, muscle contraction, nerve transmission., while Magnesium Essential mineral involved in over 300 enzymatic reactions including energy production, protein synthesis, muscle/nerve function, and blood pressure regulation..

Can I take Calcium and Magnesium together?

Based on our analysis of 40 products that contain both, yes, Calcium and Magnesium can typically be taken together. However, always consult with a healthcare provider before combining supplements.

Which is more popular: Calcium or Magnesium?

In our database of 564 products, Calcium appears in 58 products, while Magnesium appears in 82 products.

Related Comparisons & Products

What is Calcium?What is Magnesium?Vitamin B6 vs MagnesiumSodium vs MagnesiumLycopene vs MagnesiumLongevity Mix (contains both)Longevity Mix (contains both)Transparent Labs Multivitamin (contains both)

Medical Disclaimer: This content is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare provider before starting any supplement regimen.