Calcium and Magnesium

Calcium and Magnesium - The Pair That Doesn't Work Separately
Calcium contracts muscles, magnesium relaxes them. Calcium clots blood, magnesium keeps it fluid. Nature created them to work in tandem, but modern food provides much more calcium (from dairy) than magnesium. Combined formulas restore this natural balance and are fundamental to bone, heart, and nerve health.
Why the 2:1 (Ca:Mg) Ratio is Optimal
Classic formulas contain 800-1000 mg of calcium and 400-500 mg of magnesium. This ratio mimics the natural state in a healthy body and ensures full absorption of both minerals. Higher doses of calcium without magnesium can lead to calcium deposits in the arteries and kidneys.
Vitamin D3 and K2 - The Necessary Tandem
Without vitamin D3, calcium is not absorbed in the intestines. Without vitamin K2 (MK-7), calcium goes into the arteries instead of the bones. Modern combined products include D3 (1000-2000 IU) and K2 (45-100 mcg) precisely for this purpose. This quartet - calcium, magnesium, D3, K2 - is the gold standard for bone density after age 40.
Who Needs It Most
Women over 40 (osteoporosis prevention), people with lactose deficiency, vegans without regular intake of soy/legume products, athletes with intense training, pregnant and breastfeeding women. Teenagers during growth spurts also need increased intake - especially boys who are actively building muscle mass.
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