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Vitamin D3 + K2 Capsules for Bone Strength & Immune Support

Price

$24.49

Buy 3 get 15% OFF

Unlock the synergistic power of Vitamin D3 + K2 (MK7) with Hard Rock Health®’s premium formula, designed to optimize calcium absorption, strengthen bones, and protect cardiovascular health. This advanced blend combines 5,000 IU Vitamin D3, 100 mcg Vitamin K2 (as MK7), and Black Pepper Extract for maximum bioavailability, ensuring your body directs calcium to bones and teeth—not arteries. Ideal for immune support, bone density, and heart health, these non-GMO, gluten-free capsules are your daily shield against deficiencies.

 

Key Benefits:

 

Bone Density & Strength: Vitamin K2 (MK7) activates osteocalcin, guiding calcium to bones and teeth.

Heart Health: Prevents arterial calcification by keeping calcium out of blood vessels.

Immune Boost: High-potency D3 enhances immune cell function and resilience.

Enhanced Absorption: Black Pepper Extract (Bioperine®) increases nutrient uptake by 30%.

Pure & Stable: Microencapsulated K2 ensures potency and shelf-life without artificial additives.

 

Why Choose This Formula?

 

  • Optimal Ratios: 5,000 IU D3 + 100 mcg K2 (MK7) align with clinical recommendations.

  • Clean Ingredients: Non-GMO, gluten-free, and free from soy, dairy, and preservatives.

  • Third-Party Tested: Verified for purity, potency, and safety in a cGMP facility.

 

How to Use:

 

Take 1 capsule daily with a fatty meal (e.g., avocado, nuts) for optimal absorption.

 

Safety Info:

 

Consult a healthcare provider if pregnant, nursing, on blood thinners, or with kidney conditions.

Price Options

One-time purchase

$24.49

Bi-mpnthly

Subscribe & Save

$22.04

every 2 months until canceled

Quantity

Reviews

Rated 4.7 out of 5 stars.
Based on 90 reviews
90 reviews

  • Yara CostaDec 28, 2023
    Rated 3 out of 5 stars.
    Didn't Notice Anything

    Took a whole bottle as directed with fatty meals. Honestly didn't notice any difference in energy, mood, immunity. Maybe my levels were fine? Disappointed not to feel *something*.

    Was this helpful?
    Store Owner
    Dec 29, 2023

    Sorry to hear you didn't notice a difference, Yara. Sometimes if levels are already optimal, the effects aren't as noticeable. Appreciate you trying it.


  • Elena VolkovMar 23, 2023
    Rated 4 out of 5 stars.
    Good, but need to take with fat

    This seems like a great D3+K2 combo. Only slight inconvenience is remembering to take it with a fatty meal for best absorption. Otherwise, no complaints. Quality seems high.

    Was this helpful?
    Store Owner
    Mar 24, 2023

    Great point about taking it with fat, Elena! It really helps absorption. Glad the quality seems high.


  • Isla McGregorMay 18, 2023
    Rated 4 out of 5 stars.
    Seems Good Quality

    The ingredients look great, love the addition of Bioperine. Haven't noticed any dramatic effects after a month, but D/K2 benefits are usually long term anyway. Seems like good quality.

    Was this helpful?
    Store Owner
    May 19, 2023

    You're right, Isla, the benefits often build over time. Glad the quality seems good!


  • Emir YilmazSep 26, 2024
    Rated 3 out of 5 stars.
    Not Sure I Notice Difference

    Been taking for 2 months with fatty food as directed. Don't feel any different - energy, mood, etc. Maybe it's working silently? Hard to say. Taste/capsule fine.

    Was this helpful?
    Store Owner
    Sep 27, 2024

    Sometimes the benefits, especially for bone/heart health, aren't immediately 'felt', Emir. Appreciate you giving it a try!


  • Catalina MorenoFeb 22, 2024
    Rated 4 out of 5 stars.
    Good, but Pricey

    Effective D3+K2, like the MK7 and Bioperine. Seems high quality. Just wish it was a little less expensive per bottle, but maybe the quality justifies it. Good overall.

    Was this helpful?
    Store Owner
    Feb 23, 2024

    Thanks Catalina! Premium ingredients like MK7 and Bioperine do impact cost, but we believe the quality is worth it.

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