VitalHarmony D3 4000 IU + K2 MK-7 (90 Capsules): High-Potency Bone, Heart & Immune Support
VitalHarmony D3 4000 IU + K2 MK-7 (90 Capsules): High-Potency Bone, Heart & Immune Support
If you’re looking for an easy, effective way to support bone strength, heart health, and immune resilience year-round, VitalHarmony D3 4000 IU + K2 MK-7 delivers a powerful, science-informed blend in one convenient daily capsule. This high-potency D3 + K2 complex pairs 4000 IU of Vitamin D3 (cholecalciferol) with 50 µg of Vitamin K2 MK‑7 (menaquinone-7) to promote optimal calcium utilization, maintain bone density, and support a balanced immune system—especially when sun exposure is limited.
Key Features & Benefits of VitalHarmony D3 4000 + K2
- High-strength Vitamin D3 (4000 IU): Supports immune health, calcium absorption, and mood balance. Ideal for those with limited sunlight exposure.
- Bioactive Vitamin K2 MK-7 (50 µg): Guides calcium to bones and teeth—where it’s needed—rather than soft tissues, supporting cardiovascular wellness.
- Synergistic D3 + K2 formula: Vitamin D3 boosts calcium uptake, while K2 helps direct it. Together they provide comprehensive bone and heart support.
- Superior bioavailability: MK-7 is a highly bioavailable form of K2, helping you get more from every capsule.
- Once-daily convenience: A simple, consistent routine that fits your day. One bottle = 90 days of support.
- EU-manufactured quality: Produced in the European Union for SIA MatrixSoftLabs with strict quality standards and clear labeling.
Use Cases: Who Benefits Most from D3 4000 IU + K2 MK-7?
- Limited sun exposure: Office workers, northern climates, winter months, or those who regularly use sunscreen.
- Bone density support: Adults seeking to maintain strong bones and teeth, especially with age or low dietary intake.
- Active lifestyles: Fitness enthusiasts and athletes who want comprehensive skeletal support alongside training.
- Balanced immune support: Individuals seeking year-round immune system support with a high-potency vitamin D3 supplement.
- Calcium users: Those who take calcium and want a complementary K2 + D3 formula to support proper calcium utilization.
- General wellness: Anyone building a foundational nutrition routine for bone, cardiovascular, and immune health.
Why Choose VitalHarmony D3 4000 + K2?
- Thoughtful dosing: 100 µg (4000 IU) Vitamin D3 and 50 µg Vitamin K2 MK‑7 per capsule aligns with high-strength daily support.
- Premium forms, real benefits: Cholecalciferol (D3) and menaquinone-7 (MK‑7) are well-studied forms known for superior absorption and effectiveness.
- Clean, convenient, consistent: One capsule daily with water—easy to take, easy to remember, easy to stick with.
- Transparent quality: Manufactured in the EU for SIA MatrixSoftLabs with clear supplement facts and storage guidance.
- Excellent value: 90 capsules provide a full 3-month supply, making it a cost-effective choice for ongoing wellness.
Customer Value & Expected Results
Customers choose VitalHarmony D3 4000 + K2 for comprehensive, daily support they can feel good about. With consistent use, many people report feeling confident about their bone and cardiovascular support, along with seasonal immune balance. While individual experiences vary, the combination of high-strength Vitamin D3 and MK-7 is widely appreciated for helping maintain healthy calcium metabolism, bone density, and overall wellness.
Note: Dietary supplements support—but do not replace—a varied diet and healthy lifestyle. For personalized guidance, consult your healthcare provider, especially if you have specific health goals or lab-confirmed deficiencies.
VitalHarmony D3 4000 IU + K2 MK-7: Supplement Facts & How to Use
- Per capsule: Vitamin D3 (cholecalciferol) 100 µg / 4000 IU (2000% NRV); Vitamin K2 MK‑7 (menaquinone‑7) 50 µg (67% NRV)
- Serving size: 1 capsule daily with water
- Net weight: 42.3 g (90 capsules = 90 servings)
- Shelf life: 24 months unopened / 6 months after opening
- Storage: Store tightly closed at 5–25°C, away from heat, moisture, and sunlight
- Allergen warning: May contain traces of milk (including lactose), soy, nuts, gluten, eggs, crustaceans, and fish
- Not suitable for children, pregnant, or lactating women
Important: Do not exceed the recommended daily dose. A dietary supplement is not a substitute for a varied diet and healthy lifestyle. If you are taking anticoagulants (blood thinners) or have a medical condition, consult a healthcare professional before use due to the Vitamin K2 content.
What Makes This D3 + K2 Formula Stand Out for SEO-Minded Shoppers?
VitalHarmony D3 4000 + K2 is a high-potency D3 K2 supplement designed for those searching for vitamin D3 4000 IU, vitamin K2 MK‑7 50 mcg, bone density support, heart health vitamins, immune support supplements, and high-absorption D3 K2 capsules. Its premium forms—cholecalciferol and menaquinone‑7—deliver superior bioavailability, helping optimize calcium absorption and utilization for comprehensive bone and cardiovascular support.
Frequently Asked Questions
- What is MK‑7? MK‑7 (menaquinone‑7) is a highly bioavailable form of Vitamin K2 that stays active longer in the body, helping direct calcium to bones.
- Can I take it with calcium? Yes. Many users pair D3 + K2 with calcium to support proper calcium absorption and placement.
- How long does one bottle last? 90 capsules provide a convenient 90-day supply at one capsule per day.
Ready to Strengthen Your Daily Wellness Routine?
Give your bones, heart, and immune system the daily support they deserve with VitalHarmony D3 4000 IU + K2 MK‑7. High potency, excellent bioavailability, and simple once-daily dosing make it an ideal addition to your health routine.
Shop VitalHarmony D3 4000 + K2 (90 Capsules) now and experience targeted, synergistic support from a premium EU-manufactured supplement.
Manufactured in the EU for SIA MatrixSoftLabs. Vendor/Brand: VitalHarmony.

