Cal-Mag DK: Strong Bones, Healthy Teeth, Relaxed Muscles & Supported Immunity – D3-K2-Calcium Triad with Magnesium for Efficient Mineral Metabolism

Cal-Mag DK from NOW Foods is balanced formula for osteoarticular and neuromuscular system health, combining Vitamin D3, Vitamin K2, Calcium and Magnesium in ratio designed for efficient absorption, direction and utilization. Each serving provides: Vitamin D3 (cholecalciferol) 8.3 mcg (333 IU) – 42%, Elemental Calcium 266 mg (from 1,270 mg calcium citrate) – 20%, Elemental Magnesium 133 mg (from 230 mg magnesium oxide) – 32%, Vitamin K2 (menaquinone) 30 mcg. D3-K2 synergy supports intestinal calcium absorption (D3) and simultaneously its direction toward appropriate tissues (K2), while calcium and magnesium provide structural and functional foundation for skeleton, muscles and nervous system.

Detailed Benefits & Mechanisms

• Supporting bone mineral density & skeletal integrity

Bone mineralization depends on calcium availability, its absorption through Vitamin D3 and correct fixation in bone matrix, process in which Vitamin K2 has key role. K2 activates proteins like osteocalcin, involved in calcium binding to bone, contributing to efficient mineralization. Calcium (266 mg elemental) directly supports mineral density, and citrate form is well tolerated and presents superior solubility in varied gastric environments.

✅ Bone structure strengthening and density maintenance support
✅ Optimal calcium direction toward skeleton with K2 role
✅ Support for bone resilience in active life rhythm

• Teeth & enamel – daily mineral support

D3 facilitates calcium and phosphorus transport, fundamental elements for enamel and dentin. K2 contributes to efficient mineral utilization in hard tissues. This synergy supports dental integrity and long-term oral comfort.

✅ Enamel support through adequate mineral availability
✅ Support for maintaining dental structure
✅ D3-K2 balance for efficient intake to target tissues

• Muscle & nervous function – contraction & relaxation in balance

Calcium is triggering signal of muscle contraction, while magnesium favors muscle fiber relaxation and stabilizes membrane potential. Intake of 133 mg elemental magnesium contributes to reducing neuromuscular hyperexcitability and maintaining coordination. In contexts of effort, stress or abundant perspiration, this duo supports muscle comfort.

✅ Efficient contraction and adequate muscle relaxation
✅ Stable nerve transmission and neuromotor coordination
✅ Muscle comfort in daily activities or sports

• Immunity & general balance

Vitamin D3 plays role in immune response modulation, contributing to maintaining normal immune system function. K2, in mineral metabolism context, supports subtle balances with impact on general health. By maintaining adequate D3 and mineral status, body better manages daily demands.

✅ Support for immune response
✅ General well-being through balanced mineral metabolism
✅ Contributing to daily resilience

• Energy metabolism & fatigue reduction associated with mineral deficiency

Magnesium is cofactor for hundreds of enzymes involved in ATP production, and its status influences cellular-level energy perception. Calcium, through role in intracellular signaling, participates in essential metabolic processes. Together, they support efficient cell functioning with positive impact on vitality.

✅ Supporting cellular energy production
✅ Support for clarity and tone throughout day
✅ Harmonized metabolic functioning

• Joint health & connective tissue

Optimal calcium fixation in bone and redox balances support structural environment in which cartilage and ligaments fulfill their function. D3 and K2, through their convergent effects on calcium metabolism, indirectly contribute to stable osteoarticular framework, essential for mobility.

✅ Stable structural framework for fluid movement
✅ Support for long-term joint comfort
✅ Supporting metabolic context of supporting tissues

• Cardiovascular health – fine mineral balances

Calcium-magnesium balance influences vascular tone and neuromuscular excitability at myocardial level. Magnesium contributes to vessel relaxation, while K2, through role in carboxylation of vitamin K-dependent proteins, participates in maintaining correct calcium distribution in body.

✅ Circulatory comfort and vascular relaxation support
✅ Mineral balance with cardiometabolic impact
✅ Intelligent calcium direction in appropriate tissues

• Why this formula?

D3-K2 synergy: absorption + direction
Vitamin D3 increases intestinal calcium absorption, but its optimal use in bone needs K2, which activates proteins involved in fixation. This nutritional "relay" ensures not just intake but also efficient mineral use.

✅ Integrated approach to calcium metabolism
✅ Concurrent support for absorption and utilization
✅ Enhanced dose efficiency

• Calcium from citrate – superior solubility & tolerance

Calcium citrate is appreciated for good solubility and digestive tolerance, being suitable option in diverse diets. Intake of 266 mg elemental calcium rationally complements daily needs without overloading.

✅ Versatile absorption in varied digestive conditions
✅ Gastrointestinal comfort for consistent use
✅ Gradual support for depot refilling

• Magnesium from oxide – element density & efficiency

Magnesium oxide brings substantial amount of elemental magnesium per capsule, offering efficiency in completing daily intake. Combined with D3 and calcium, supports muscle relaxation, cellular energy and electrolyte balances.

✅ Efficient completion of magnesium intake
✅ Neuromuscular relaxation and energy support
✅ Balance with calcium for harmonious muscle function

• Who is it suitable for?

• People wanting to support bone density and tooth health
- Those with active lifestyle, amateur or professional athletes
- People experiencing cramps, muscle tension or fatigue related to mineral status
- Diets poor in calcium-rich products or reduced sun exposure (for D3)
- General support for immunity, mobility and daily tone

✅ Strong bones and healthy teeth through D3-K2 and calcium
✅ Relaxed muscles and balanced nerves through magnesium
✅ Supported immunity and daily vitality
✅ Simple, coherent solution for modern mineral metabolism

Directions for use

Take two capsules twice daily with food.



 

Other ingredients

Bovine gelatin (BSE-free) (capsule), stearic acid (vegetable source), magnesium stearate (vegetable source) and silicon dioxide.
Not manufactured with wheat, gluten, soy, milk, egg, fish or shellfish ingredients. Produced in GMP facility that processes other ingredients containing these allergens.

Warnings

Store in cool, dry place after opening.
For adults only. Consult physician if pregnant/nursing, taking medications or have medical condition. Keep out of reach of children.
Natural color variation may occur in this product.