Doppelherz Calcium + Vitamin D3 + K Active Calcium
DESCRIPTION
Meet Doppelherz Calcium + Vitamin D3 + K – the smart, science-backed approach to bone health that goes beyond simple calcium supplementation. While ordinary calcium supplements stop at delivering the mineral, this advanced formula ensures it actually reaches your bones. The "Golden Combo" of Vitamin D and Vitamin K works synergistically: Vitamin D guides calcium into your bloodstream, and Vitamin K directs it into your bones, where it belongs. Each tablet delivers 600mg of highly absorbable active calcium, plus 200 IU of Vitamin D and 40μg of Vitamin K – all in a gentle, stomach-friendly formulation that helps maintain strong, resilient bones for years to come.
HOW TO USE
Take 1 tablet daily with water during a meal. For individuals with significantly low dietary calcium intake, 2 tablets daily may be taken. Store in a cool, dry place below 25°C (77°F), away from light.
WHO IS IT FOR?
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Adults aged 18 and above concerned with maintaining strong, healthy bones as they age
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Those experiencing leg weakness, joint discomfort, or difficulty with mobility
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Individuals with limited sun exposure who may be deficient in Vitamin D
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Post-menopausal women at higher risk of bone density loss
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Active adults who want to support joint and muscle function
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Anyone seeking a more effective calcium supplement that actually stays in the bones
Not suitable for: Individuals under 18 years of age.
WHY CHOOSE THIS PRODUCT
The Problem: Calcium Alone Isn't Enough
Many people take calcium supplements but still struggle with bone health. The reason? Calcium needs "helpers" to get where it's needed. Without Vitamin D and Vitamin K, calcium can remain in the bloodstream or be excreted – never reaching your bones. Doppelherz solves this with a three-part system.
Vitamin D – The Absorber
Vitamin D promotes the absorption of calcium and phosphorus from your diet, helping calcium enter your bloodstream and maintain healthy blood calcium levels. It's the essential first step that many supplements overlook.
Vitamin K – The Anchor
Vitamin K activates osteocalcin, a protein that binds calcium directly to bone tissue. Think of it as the "traffic director" that ensures calcium is deposited into your bones, not left circulating or deposited elsewhere.
Active Calcium – Gentle on the Stomach
Not all calcium is created equal. This formula uses a highly stable, active form of calcium that disperses evenly throughout the gastrointestinal tract, minimizing the stomach discomfort often associated with calcium supplements. Higher absorption, less irritation.
One Tablet, Real Nutrition
Each tablet provides a meaningful daily dose. That's 600mg of calcium – roughly equivalent to six glasses of milk. 40μg of Vitamin K – comparable to 13 kilograms of cheese. 200 IU of Vitamin D – about five eggs' worth. All in one convenient, easy-to-swallow tablet.
Supports More Than Just Bones
When your bones are strong, everything else follows. Users report improved mobility, greater comfort during daily activities, and a general sense of physical ease. The formula also supports the musculoskeletal foundation that keeps you moving freely.
WHAT'S IN THE BOX
PRODUCT DETAILS
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Brand: Doppelherz
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Origin: Germany
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Product Name: Calcium + Vitamin D3 + K Active Calcium
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Form: Tablet
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Count: 30 tablets per box
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Serving Size: 1–2 tablets daily (with meals)
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Shelf Life: 24 months
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Storage: Store in a cool, dry place below 25°C (77°F), protected from light
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Key Active Ingredients (per tablet):
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Calcium: 600mg
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Vitamin D3: 5μg (200 IU)
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Vitamin K: 40μg
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Target Benefits: Bone strengthening, calcium absorption, joint comfort, mobility support, muscle function
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Not Suitable For: Individuals under 18 years of age
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Important Note: This product is a dietary supplement and is not intended to replace medication. Always consult your healthcare provider before starting any new supplement regimen.
THE DOPPELHERZ DIFFERENCE
Doppelherz has been a trusted name in German nutritional science for decades. This formula represents the best of that heritage – a smart, evidence-based approach to bone health that doesn't cut corners. Because strong bones aren't built by calcium alone. They're built by calcium that actually gets where it needs to go.
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