SKU: 68083425999

Vitamin D3 + K2 - 5,000 IU, 30 capsules

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Description

Vitamin D3 + K2 - 5,000 IU, 30 capsulesThe Power of Synergy: Vitamin D3 and K2 Combined Maintains strong bones and teeth*1 4 Aids heart and vascular health*2,4 6 Contributes to healthy immune function*7,8 Supports mood and cognitive health.*9,10 Optimizes cellular health and healthy aging*11,12 View Certificate of Analysis This product combines the synergistic power of D3 and K2 to elevate your daily intake of essential micronutrients. Who Benefits the Most? Those seeking daily immune

The Power of Synergy: Vitamin D3 and K2 Combined

  • Maintains strong bones and teeth*1-4
  • Aids heart and vascular health*2,4-6
  • Contributes to healthy immune function*7,8
  • Supports mood and cognitive health.*9,10
  • Optimizes cellular health and healthy aging*11,12

View Certificate of Analysis

This product combines the synergistic power of D3 and K2 to elevate your daily intake of essential micronutrients.

  • Who Benefits the Most?
    • Those seeking daily immune support*
    • Adults 40+ prioritizing bone & heart health*
    • Postmenopausal women needing extra bone support*
    • Active individuals and athletes optimizing muscle performance & recovery*
    • Anyone with limited sun exposure*

  • A Perfect Pairing: Most people know the benefits of vitamin D, but few realize it needs vitamin K to work at its best.*1-3,7
  • The Superior Forms: Vitamin D3 is 87% more potent than D2, making it the preferred choice for supplementation. All-Trans MK-7 Vitamin K2 is the biologically active form that activates K-dependent proteins, ensuring calcium is properly utilized for bone and vascular health.*13
  • Bridging the Nutrient Gap: Many adults have insufficient levels of both vitamin D3 and K2, despite their critical roles in long-term health.*11,12
  • Beyond Bone Health: These vitamins do more than strengthen bones. They support immune function, cardiovascular health, and skeletal integrity by enhancing bone mineral density and joint stability. Additionally, vitamin D3 aids muscle protein synthesis and neuromuscular coordination, while vitamin K2 optimizes calcium balance for muscle contraction and recovery—helping to maintain strength and endurance for active aging.*1-8,14,15

What Makes Ours Better?

  • Clinically-Backed: Featuring VegD3®, a sustainably sourced, highly bioactive algae-based vitamin D3, and Pharmaquinone®, an exceptionally pure all-trans MK-7 vitamin K2. With 150 mcg of K2 per serving, this formula provides twice the K2 of many competitors for optimal support.*
  • Doctor-Formulated: Developed by our in-house science team in collaboration with leading wellness experts to address the root causes of aging.*
  • Triple Lab Tested: Subjected to three rounds of independent third-party lab testing to ensure unmatched potency and purity.
  • Full Transparency: In an industry full of misleading claims, we publish our third-party lab results—so you always know exactly what’s in every bottle.
  • Manufactured in the USA: Made in FDA-regulated, GMP-certified facilities, adhering to the highest quality and safety standards.
  • 100-Day Risk-Free Guarantee: We’re confident you’ll love our product. If you’re not satisfied, contact our Santa Barbara, CA office for a full refund within 100 days—no hassle, no questions asked.

The Power of Synergy: Vitamin D3 and K2 Combined

Vitamin D3 and K2 work complementary at the cellular level to optimize calcium use. While vitamin D3 is crucial for calcium absorption, it’s vitamin K2 that ensures calcium is directed to the right places—bones and teeth—rather than targeting arteries or soft tissues. Without adequate K2, calcium can build up in arteries, causing stiffness and negatively influencing cardiovascular health. K2 activates essential proteins like osteocalcin and matrix GLA-protein, which direct calcium to build healthy bone matrix while keeping arteries young and flexible.*1-3,7

When taken together in the right amounts, D3 and K2 optimize calcium metabolism, support cardiovascular health, and promote bone strength. This combination provides enhanced support for whole-body health, making it a cornerstone for lifelong vitality and wellness.*1-6

Maintains Strong Bones, Dental Health and Calcium Balance*

Vitamin D3 helps the body absorb essential calcium, but without K2, that calcium may not reach the bones and teeth where it’s needed most.*1-3,7

K2 activates osteocalcin, a protein that directs calcium into bones, supporting bone density. In a three-year clinical study, postmenopausal women who supplemented with K2 (MK-7) saw a 50% reduction in age-related bone loss compared to those who did not.*1,16-19

Additionally, K2 helps direct calcium into tooth enamel and dentin by activating osteocalcin, strengthening the teeth. This targeted calcium supports overall dental health and gum integrity.*20,21

Supports Heart and Vascular Health*

Vitamin K2 plays a pivotal role in cardiovascular health by supporting the activation of matrix GLA-protein (MGP), a potent protector of vascular health. MGP binds to calcium ions, preventing them from depositing in arterial walls, thereby maintaining arterial elasticity and supporting healthy blood flow.*6,22,23

The synergistic relationship between Vitamins K2 and D3 enhances their cardiovascular benefits. While D3 supports calcium homeostasis and vascular function, K2 ensures proper calcium utilization through MGP activation. This partnership optimizes calcium distribution—directing it to bones and teeth and away from the arteries.*2,4,24

Clinical research suggests that maintaining adequate K2 intake is associated with improved cardiovascular outcomes, including enhanced arterial flexibility and cardiac function.*2,5,17,20,22

Helps Maintain a Strong & Balanced Immune Response*

Vitamin D3 plays an essential role in immune system function, helping to maintain the body’s natural defense mechanisms and support overall immune balance. It is involved in both innate and adaptive immune responses, helping support immune cell activity and a balanced inflammatory response. Research suggests that maintaining adequate vitamin D levels helps guide immune responses and supports overall immune resilience.*7,8

A meta-analysis found that vitamin D supplementation was associated with maintaining healthy respiratory function and supporting immune defenses. Additionally, a study highlighted vitamin D’s role in maintaining immune homeostasis, suggesting that sufficient levels may help normal immune cell activity and contribute to a balanced inflammatory response.*6,7

Brain Health & Mood Support*

Vitamin D3 and K2 play a role in supporting brain health and overall well-being. D3 contributes to a healthy inflammatory response and supports neurotransmitter activity, including serotonin, which is involved in mood regulation. Research suggests that maintaining healthy vitamin D levels is associated with cognitive function and emotional well-being as we age.*9,25

Additionally, K2 plays a role in supporting vascular health, which is important for maintaining healthy circulation, including to the brain. Research suggests that maintaining optimal levels of D3 and K2 is associated with supporting cognitive function, memory, and overall mental well-being as we age.*10,26

The Longevity Connection

Beyond supporting bones and heart health, D3 and K2 play a crucial role in whole-body vitality—helping maintain cellular function, metabolic balance, and muscle strength—key factors in staying active and independent as you age. Yet, many adults may not get enough of these essential nutrients, which play a key role in supporting mobility and cardiovascular wellness over time.*11,14,20,27

By optimizing calcium use and supporting key longevity pathways, this powerful duo helps you stay resilient and energized—so you can keep moving, exploring, and enjoying life for years to come. Taken together in the right amounts, D3 and K2 create a foundation for lifelong wellness, making them essential for those who want to prioritize long-term health and vitality.*11,12,24

Rediscover the power of D3 + K2—an ideal combination for everyday wellness and long-term longevity support.*

Ingredient Info
  • Vitamin D3 (as VegD3®): A plant-based, sustainable form of D3 derived from algae, offering a vegan alternative to traditional animal-sourced D3.
  • Vitamin K2 (as Pharmaquinone®): A pure all-trans MK-7 vitamin K2 derived from fermentation, helps direct calcium to bones and away from arteries.*28
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. 

References:

  1. Knapen MH et al. Osteoporos Int. 2013;24(9):2499-507.
  2. Cozzolino M et al. Adv Chronic Kidney Dis. 2019;26(6):437-444.
  3. Aaseth JO et al. Nutrients. 2024;16(15):2420.
  4. Geleijnse JM et al. J Nutr. 2004;134(11):3100-3105.
  5. Hariri E et al. Open Heart. 2021;8(2):e001715.
  6. De Vries F et al. Nutrients. 2025;17(5):815.
  7. Martineau AR et al. BMJ. 2017;356:i6583.
  8. Charoenngam N et al. Nutrients. 2020;12(7):2097.
  9. Akpınar Ş et al. Curr Nutr Rep. 2022;11(4):675-681.
  10. Popescu A et al. Nutrients. 2021;13(7):2206.
  11. Simes DC et al. Int J Mol Sci. 2019;20(17):4150.
  12. Fantini C et al. Int J Mol Sci. 2023;24(5):4546.
  13. Meneilly GS, McIntosh CH. Clin Geriatr Med. 2010;26(4):691-708.
  14. Rejnmark L. Ther Adv Chronic Dis. 2011;2(1):25-37.
  15. Girgis CM et al. J Bone Miner Res. 2014;29(12):2487-97.
  16. Schurgers LJ et al. Blood. 2007;109(8):3279-3283.
  17. Theuwissen E et al. Food Funct. 2014;5(2):229-234.
  18. Mandatori D et al. Nutrients. 2021;13(4):1222.
  19. Zhang Y et al. Calcit Tissue Int. 2020;106(5):476-485.
  20. Al-Jubori SH et al. Cureus. 2022;14(5):e25360.
  21. Olszewska-Czyz I et al. Healthcare (Basel). 2023;11(22):2937.
  22. Knapen MHJ et al. Thromb Haemost. 2015;113(05):1135-1144.
  23. Theuwissen E et al. Br J Nutr. 2012;108(9):1652-1657.
  24. van Ballegooijen AJ et al. Int J Endocrinol. 2017;2017:7454376.
  25. Redlich D et al. J Cogn Enhanc. 2025;9(1):125-135.
  26. Roumeliotis S et al. Neurosci. 2025;16:1527535.
  27. Diamond T et al. Osteoporos Int J Establ Result Coop Eur Found Osteoporos Natl Osteoporos Found USA. 2013;24(3):1101-1105.
  28. Beulens JW et al. Thromb Haemost. 2013;110(3):392-9. 
Supplement Facts
Serving Size: 1 Capsule
Servings Per Container: 30
Amount Per Serving %DV
Vitamin D3 (as VegD3® Cholecalciferol) 125 mcg (5,000 IU) 625%
Vitamin K2 (as Pharmaquinone® Menaquinone-7) 150 mcg
† Daily Value (DV) not established.

REV.02.25

VegD3® is a registered trademark of Avlaan, Inc. VegD3® is a plant based, vegan vitamin D3 exclusively distributed by AIDP, Inc.

Pharmaquinone® is a registered trademark of Vitasynth.

  • OTHER INGREDIENTS: Rice hulls, vegetable cellulose (capsule).
  • SUGGESTED DAILY USE: Take one (1) capsule per day, or as directed by your healthcare professional.
  • CAUTION: For use by healthy adults only. Please consult your physician before use if you are pregnant or nursing, under the age of 18, or are undergoing treatment for a medical condition. Do not exceed the suggested use. KEEP OUT OF REACH OF CHILDREN. Store in a cool and dry place after opening.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
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SKU: 68083425999

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4.4 ★★★★★
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I
Verified Purchase
Isabelle
Belleville, US
★★★★★ 4
Interesting
Format: Kindle
This was a very captivating book once you got into it thoroughly. But the third person perspective was a bit hard to get used to. But as you got into it and followed the different characters, it was interesting and filled with intrigue, conflict and forbidden love. I can’t wait to read the next one and to complete the series.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 12, 2022
L
Verified Purchase
Lisa B.
Houston, US
★★★★★ 5
OUTSTANDING
Format: Kindle
This was very, very good. The world is vast and characters are complex. There is a good plot with a whole lot going on. This is well written. Good twists and turns and some heart breaking moments. You will love these characters, they have heart and loyalty. I am hoping that there will be several more books. We've yet to see anything from the Sea Court but only a mention of them here and there. The Wood Court was given a quick couple of scenes, and only as far as some warriors, we've yet to enter their court and the Shadow Court, I'm not sure if they will be a force for good or bad, but they definitely will play a much bigger role moving forward. This is primarily the Ice and Air Courts. Told in multiple views, which I loved, it gives you a chance to see things from different eyes. There's alot of political maneuvering and deception. I loved it and will pick up the next book as it becomes available. If you like The Fae and the courts, you should love this. I think the author has mucn in store for us.
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Reviewed in the United States on March 8, 2020
J
Verified Purchase
Jessika
Draper, US
★★★★★ 4
Definitely worth the read!
Format: Kindle
After taking a deep breath and taking in that wicked twist of an ending, I have finally composed myself. My first thought when I started this book was that I love Reyna's character. I was intrigued by her connection with her familiar and the Ruin that is plaguing her land. It came as no surprise that she took her sister's place in an attempt to protect her. When they reach the Air Court everything slows down. This is where it was iffy for me. First of all, I like multiple POV's in books however 7 is a bit much. It starts to interrupt the story line. I felt like I was finally making progress connecting with one character, then it was switched to another person. I felt they all had necessary or pertinent information but not necessarily were they all POV worthy. The only other thing that annoyed me was that Reyna constantly was " trapped." She would rush off without thinking, only to need rescuing. She is brilliant in a fight, but she really doesn't think through anything. Lorcan is amazing. I know he might be on the "bad" list, but his background is so interesting. Eislyn(Reyna's sister) is really so sweet, but calculating. I enjoyed her and Thane's dialogue. The author did an amazing job with the imagery in this book. Everything was so detailed it was easy to fall into the scene. I love unexpected twists and while part of the ending I expected, I wasn't expecting how it took place. All in all, I found it very entertaining and I am very invested in continuing this series. Favorite quotes: "The truth may be twisted but never false." "Who was she if she was not the enemy of the Air Court? What was her purpose of she no longer has that?" "In a war-torn land, love was always a lie."
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Reviewed in the United States on March 4, 2020
K
Verified Purchase
KAB
Bozeman, US
★★★★★ 5
Great Read!!! Great story!!!
Format: Kindle
The series is long, but Ms. Wolfhart does a fantastic job of weaving this tale while bringing so much to the characters. Surprises and plot twists along the way to keep you intrigued. There is some graphic sex, but is no way the focal point. Grammar was excellent (a rare find with a lot of self publishers) with only a few noted errors. I rarely give 4 stars, let alone 5.
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Reviewed in the United States on April 30, 2021
E
Verified Purchase
Elisa
Whiting, US
★★★★★ 3
Sadly, DNF
Format: Kindle
I read this thru KU. I LOVED the synopsis. And then I began reading... and it was a DNF at 68% after picking it up and putting it down several times because I really loved the main female character. *****SPOILERS***** Pros: The world is unique, intriguing and fun. The primary female character is bad-a** but not a b*tech or a mary sue. The primary female has depth. I really want to know what happens to her even tho it's been weeks and I don't remember her name. The villains to the point I read are pretty good -- an ever present threat of mysterious and possibly many culprits. Cons: Way, way too many points of view. I stopped counting at 7. It's the prime reason why I don't care about most of the characters or remember their names even when I like them. There's just too many points of view so almost none of the characters have enough book space for the author to properly develop them. This literally killed the book for me. Actually it killed my desire to read. For weeks. The main male is more villain than hero. He agreed to marry the main female then locks her up & eschews her for her sister, all while bad mouthing her as unfit to rule when he never spent any time with her getting to know her. He is actually unfit to rule as he is blind to the woes of his own kingdom and starts off a peace mission to secure a ceasefire through marriage by murdering an inn full of people in her country for no real reason. Plus, he constantly makes promises he does not keep. And it's gross of him to pine for the sister behind the main female's back. ***** As much as I really wanted to see what happened to the main female character, it wasn't enough for me to keep trying to slog thru this book. There was a lot of potential here that just fell short. Hence, 3 stars.
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Reviewed in the United States on June 19, 2021

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