Vitamins & Minerals

Calcium Hydroxyapatite vs Citrate: Which Actually Builds Bone?

A physician compares calcium forms for osteoporosis prevention. See which one research shows works b...

Vitamins & Minerals

Calcium & Vitamin D: The Bone Remodeling Partnership You're Probably Getting Wrong

Why taking calcium alone is like building without cement. Dr. Sarah Chen explains the cellular dance...

Vitamins & Minerals

Calcium's Hidden Role in Muscle Function: Beyond Just Bones

Discover how calcium powers every muscle movement through excitation-contraction coupling—and why ge...