"I had been looking for something simple to support my heart and calcium balance, and this is the first supplement that felt right for my routine. After a few weeks, I felt more at ease knowing I am supporting my arteries and circulation daily. I also like that it includes magnesium, zinc, and other nutrients in one capsule, it makes staying consistent so easy!"
Riya S. Austin, TX, US. ✔ Verified Customer
4.8/5
2200+ reviews
Sandhu’s Vitamin D3 + K2
Supports proper calcium utilization*
Helps maintain arterial flexibility*
Supports heart and circulatory health*
6-IN-1 Blend for complete Support*
Manufactured
in the USA
Third-Party
Tested
90-Day
Guarantee
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Description
Welcome to Sandhus Nutrition, where we believe real wellness starts from within. Our Vitamin D3 K2 capsule is thoughtfully formulated to support how your body uses calcium, helping guide it to the right places while supporting heart and arterial health.*
This advanced blend combines Vitamin D3 and K2 with key cofactor nutrients like magnesium, zinc, vitamin B6, and quercetin. Together, they work to support calcium balance, help ease unwanted calcium buildup, and maintain healthy arterial flexibility.*
Magnesium plays a key role in muscle and vascular function, while vitamin B6 supports normal metabolic processes linked to heart health. Zinc supports overall wellness, and quercetin adds antioxidant support to help maintain healthy blood vessels.*
Our capsule format makes it easy to stay consistent without the need for complex routines. This carefully balanced formula is designed for men and women who want daily support for circulation, artery health, and overall cardiovascular wellness. Add it to your routine and support your body with nutrients that work better together.*
✔ All-in-One D3 K2 Capsule with Cofactors*:
A complete daily formula that combines Vitamin D3, Vitamin K2, magnesium, zinc, vitamin B6, and quercetin in one easy-to-take capsule. This blend supports proper calcium use, helping your body maintain balance without the need for multiple supplements.*
✔ Supports Calcium Guidance and Balance*:
Vitamin D3 helps with calcium absorption, while K2 helps guide calcium to bones instead of soft tissues. Together, they support better calcium placement and help maintain normal vascular function.*
✔ Supports Arterial Flexibility and Circulation*:
Formulated to help maintain healthy blood vessel function, this blend supports arterial flexibility and smooth blood flow. Magnesium and quercetin further support vascular health and overall circulation.*
✔ Daily Heart and Circulatory Support*:
Designed to support cardiovascular wellness, this formula helps maintain healthy arteries and circulation as part of your daily routine. Easy capsule format makes it simple to stay consistent every day.*
Directions For Use
Take 1 capsule a day preferably with food or as directed by your healthcare professional.
Ingredients
✔ Vitamin D3
✔ Vitamin K2
✔ Magnesium
✔ Vitamin B6
✔ Zinc
✔ Quercetin
Results or Full Refund Guarantee
The “Feel the Difference or It’s Free” Guarantee
Look, we know you have probably tried supplements before that did not deliver. Basic vitamin D alone. Calcium products that added confusion. Heart formulas that felt incomplete or did nothing you could actually feel.
That is why we put the risk on us.
If you do not feel more confident about your heart health, circulation, or overall comfort within 90 days, just let us know and we will refund every penny. No pressure. No awkward questions. You should not pay for something that does not work for you.
"I had been looking for something simple to support my heart and calcium balance, and this is the first supplement that felt right for my routine. After a few weeks, I felt more at ease knowing I am supporting my arteries and circulation daily. I also like that it includes magnesium, zinc, and other nutrients in one capsule, it makes staying consistent so easy!"
Riya S. Austin, TX, US. ✔ Verified Customer
Over 50,000 People Have Discovered What Is Really Behind Weak Heart & Poor Circulation
Heart Health*
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Calcium Balance*
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Healthy Arteries*
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Heart Health*
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Calcium Balance*
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Healthy Arteries*
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Most Supplements Miss Proper Calcium Use
Many calcium and vitamin D supplements focus only on intake, not how calcium is actually used in the body. They often miss key cofactors and ignore concerns like calcium misplacement, poor utilization, and reduced arterial flexibility. That is why many people do not feel real support.
82%
of people say they take calcium or vitamin D supplements but are unsure if their body is using it the right way.
68%
still worry about calcium buildup, stiffness, and circulation concerns, even while using daily supplements.
When calcium is not properly guided, it may not go where your body needs it most. This can affect arterial flexibility, circulation, and overall cardiovascular function. Supporting proper calcium balance with the right nutrients can make a meaningful difference in your daily health routine.
Vitamin D3+K2: The Complete Heart Health Support*
D3+K2 is carefully formulated to help your body use calcium the right way, supporting arterial health, circulation, and overall balance, without unnecessary fillers or complicated routines. Its capsule format makes it a simple and effective daily addition for heart and vascular support.*
Powered with Vitamin D3, Vitamin K2, and essential cofactor nutrients, this formula delivers what many basic supplements miss. These nutrients work together to:
● Support proper calcium absorption and guidance*
● Help maintain arterial flexibility and smooth circulation*
● Support cardiovascular health and overall wellness*
Feel more confident in your daily routine knowing your body is getting balanced support from within. With D3 K2 Artery Support, you are giving your body nutrients designed to work together, helping you stay consistent and support long-term wellness, one capsule at a time.*
Backed by Science, Loved by Real Users
^Based on customer surveys. Individual results vary depending on diet, lifestyle, and consistency of use.
Most Heart Health Support Misses What Your Body Really Needs
Unlike basic vitamin D or calcium products filled with isolated nutrients, D3 K2 Artery Support is built with a complete, balanced approach:
6 carefully selected nutrients in every capsule.
It is a simple, capsule-based formula designed to support calcium balance, arterial health, and circulation, effectively and consistently.*
Here is what D3 K2 Artery
Support delivers in every serving:
Calcium Guidance & Utilization*:
● Vitamin D3 to support calcium absorption*
● Vitamin K2 to help guide calcium to bones instead of soft tissues*
Arterial & Vascular Support*:
● Magnesium to support vascular function and arterial flexibility*
● Quercetin to provide antioxidant support for healthy blood vessels*
Metabolic & Nutrient Support*:
● Vitamin B6 to support normal metabolic processes linked to heart health*
● Zinc to support overall wellness and daily nutrient balance*
With D3 K2 Artery Support, you are giving your body a thoughtful combination of nutrients that work together, helping calcium balance, circulation, and heart health, all in one easy daily capsule.
See Why This 6-IN-1 Capsule is Loved by Many For Supporting Heart Health
See Why D3+K2 is Loved By Thousands
KEY-NUTRIENTS IN VITAMIN D3+K2
SCIENCE BACKED INGREDIENTS
Sandhus Nutrition Promise
Essential Vitamins with Minerals
Added with Natural Antioxidant
No Unnecessary Fillers
Third-Party Lab Tested for Purity
Made in a GMP-Certified USA Facility
90 Days Moneyback Guarantee
What Should I Expect From Consistent Use Of Sandhu’s Vitamin D3 + K2 ?
1 Week
This is when many people start noticing subtle shifts. Your body begins adjusting how it handles calcium. Muscles feel more at ease. You feel more confident knowing your nutrients are working together.*
Your routine feels more consistent. Circulation feels steadier. You feel more at ease knowing calcium is being guided properly instead of settling in soft tissues.*
1 Month
1 Month
Your routine feels more consistent. Circulation feels steadier. You feel more at ease knowing calcium is being guided properly instead of settling in soft tissues.*
2 Months
You may feel better overall balance. Arterial comfort and flexibility feel more supported as your body continues using nutrients more efficiently.*
Daily energy feels more steady. Movement feels easier. You may feel more comfortable during activity as circulation and heart support continue to build.*
3 Months
3 Months
Daily energy feels more steady. Movement feels easier. You may feel more comfortable during activity as circulation and heart support continue to build.*
6 Months
Your routine feels established. Calcium balance feels more stable. Arteries feel supported. Quercetin adds antioxidant support as nutrients continue working together.*
This is not a quick fix. It is long-term support for calcium balance and heart health. With daily use, supporting circulation and arterial health becomes part of your lifestyle.*
12 Months
12 Months
This is not a quick fix. It is long-term support for calcium balance and heart health. With daily use, supporting circulation and arterial health becomes part of your lifestyle.*
Opt For Best Heart Health Support
Supports healthy calcium direction
Addresses artery and circulation health
Supports heart rhythm and function
Gentle enough for daily use
Comprehensive formula
Works with your body’s natural processes
Basic Vitamin D
Alone
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Vitamin D3 + K2
Only
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✅
❌
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Sandhu’s D3 + K2 with Cofactors
✅
✅
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Get Sandhu’s Vitamin D3+K2 Today
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✅ Buy 3 Bottle, Get 3 FREE – Sandhu’s Vitamin D3+K2 (Six bottles for the price of three)
✅ Buy 2 Bottle, Get 2 FREE – Sandhu’s Vitamin D3+K2 (Four bottles for the price of two)
✅ Buy 1 Bottle, Get 1 FREE – Sandhu’s Vitamin D3+K2 (Two bottles for the price of 1)
✅ 90-Day Money Back Guarantee - Try it consistently. If your heart health or energy does not feel better supported, you pay nothing.
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Frequently Asked Questions
Why is this D3 formula better than taking Vitamin D3 alone?
Vitamin D3 on its own is only half the story. Sandhus Vitamin D3K2 pairs it with essential nutrients that helps guide, activate, and regulate vitamin D3 in your body.
What makes it stands out:
• K2 (MK-7) works with Vitamin D3 to support proper calcium utilization, helping direct it to the bones rather than soft tissues
• Magnesium is required for D3 activation and helps reduce the risk of calcium imbalances or bone loss.
• Zinc supports D3 signaling at the cellular level and aids in immune response.
• Quercetin assists with zinc delivery and helps ease oxidative stress.
Most people are unknowingly deficient in the cofactors needed for D3 to work. This formula gives you everything in one smart, bioavailable blend.
How does this formula support bone, heart, and immune health?
Sandhus vitamin D3K2 takes a multi-targeted approach to wellness by nourishing your body at the root level-from bone density to cardiovascular balance and immune resilience.
Here’s how it works:
• Vitamin D3 aids in calcium absorption in the intestines, supporting stronger bones and healthy calcium levels.
• Vitamin K2 (MK-7) helps activate proteins like osteocalcin and matrix GLA, which guide calcium away from soft tissues and into bone, supporting arterial flexibility.
• Magnesium plays a vital role in converting D3 into its active form (calcitriol), and helps regulate parathyroid hormone (PTH), which assists in calcium balance.
• Zinc supports vitamin D receptor (VDR) activity, helping your cells respond more efficiently to D3. It also aids in immune cell function and tissue repair.
• Quercetin supports immune health by transporting zinc into cells, providing healthy cytokine signaling.
Together, these nutrients create a comprehensive formula that supports bones, heart, and immune health - all from a single daily dose.
Is this a good supplement for people with low sun exposure?
Yes. If you are indoors often or live in low-light climates, Sandhus Vitamin D3K2 is ideal for maintaining healthy mood, energy, and immune strength.
Why it works during low sun exposure:
• Delivers 5000 IU of D3 per serving an optimal daily dose for restoring D levels in people who don’t get enough sun.
• Includes Magnesium and B6 to support the production of key neurotransmitters like serotonin and melatonin, which help regulate mood, sleep quality, and circadian rhythm.
• Helps reduce winter-related fatigue, low mood, and immune vulnerability.
• Targets root-level deficiencies that often go unnoticed during colder months.
An estimated 42% of U.S. adults are vitamin D deficient, especially during the winter months. Sandhus Vitamin D3K2 is thoughtfully formulated to help maintain optimal levels and support year-round wellness.
What role does Quercetin play in this formula?
Quercetin is a plant-based antioxidant that aids in the immune and cellular support provided by Sandhus Vitamin D3K2.
Its key functions include:
• Acts as a zinc ionophore, helping zinc enter cells where it supports healthy immune response.
• Aids in cytokine activity, helping your body maintain immune balance during stress.
• Helps calm mast cells, easing histamine-driven allergic response.
• Supports the body’s natural antioxidant activity, helping the cells from oxidative stress.
When combined with zinc and D3, Quercetin completes a trio of immune health support—working from the inside out.
Can I take this supplement every day?
Yes, Sandhus Vitamin D3K2 is designed for safe, consistent, long-term use.
Here’s why it’s daily-friendly:
• Provides 5000 IU of D3, within the Endocrine Society’s safe upper limit for most adults.
• Includes Vitamin K2, which helps prevent calcium buildup in arteries during extended D3 use.
• Magnesium, Zinc and Vitamin B6 support vital enzymatic metabolism and absorption.
• Supports long term bone density, mood, cardiovascular wellness, and immune health.
It’s not just about taking Vitamin D3. It’s about taking it with the right nutrients and this formula delivers exactly that.
What makes Sandhu's Vitamin D3+K2 with Magnesium unique?
This comprehensive formula combines 5000 IU of vitamin D3 with vitamin K2 (as MK-7), magnesium, vitamin B6, zinc, and quercetin in one convenient capsule for optimal bone, cardiovascular, immune, and energy support.
How do I take this supplement?
Take 1 capsule daily with food or as directed by your healthcare professional. Each bottle contains 120 capsules for a 4-month supply.
What is the difference between vitamin D3 and vitamin K2?
Vitamin D3 (cholecalciferol) helps your body absorb calcium from food, while vitamin K2 (as menaquinone-7/MK-7) directs that calcium into your bones and away from soft tissues like arteries. Together, they work synergistically for optimal bone and cardiovascular health.
Why should I take vitamin D3 and K2 together?
Taking D3 and K2 together optimizes calcium utilization in your body. D3 increases calcium absorption, while K2 ensures calcium goes to your bones rather than accumulating in blood vessels, supporting both bone density and arterial flexibility.
What form of vitamin K2 is used in this supplement?
This formula uses menaquinone-7 (MK-7), the most bioavailable and effective form of vitamin K2 with the longest half-life in the body, allowing for optimal benefits.
What benefits can I expect from this supplement?
This formula supports immune health, bone density, calcium metabolism, energy levels, muscle function, cardiovascular health, and mental clarity by facilitating over 300 enzyme activities in the body.
Can I get enough vitamin K2 from food alone?
While vitamin K2 is found in fermented foods (natto, kimchi, sauerkraut), high-fat dairy from grass-fed cows, and organ meats, many people don't consume these foods regularly, making supplementation beneficial.
What role does magnesium play in this formula?
Magnesium (25 mg per serving) supports muscle health, energy production, positive mood, and works synergistically with vitamins D3 and K2 to support bone metabolism and overall wellness.
What does the vitamin B6 contribute?
Vitamin B6 supports brain health, mental clarity, helps the body properly utilize calcium, and aids in maintaining healthy neurotransmitter function and energy metabolism.
How is the zinc in this formula different?
The formula uses 100% chelated high-absorption zinc, which is more bioavailable than standard zinc oxide or zinc sulfate, ensuring your body can effectively utilize this essential mineral.