Vitamin D3 and K2 supplements are essential for maintaining optimal bone health and supporting cardiovascular function. In 2025, the market offers a variety of high-quality options that combine these two vital nutrients, ensuring you get the most out of your supplementation. From well-known brands to innovative newcomers, these top ten supplements stand out for their purity, bioavailability, and effectiveness. Whether you're looking to boost your immune system or enhance calcium absorption, these products are designed to meet your health needs.
SALE
−$6.99
Vitamin D3 10000 iu Plus K2 (MK-7) 200 mcg, 300 Virgin Coconut Oil Softgels| 2 in 1 Vitamins D & K Complex | Supports Calcium Absorption, Bone, Immune, & Heart Health – Easy to Swallow
- Micro Ingredients double strength 2 in 1 vitamin D3 + K2 coconut oil softgels. An efficiently absorbed formula that contains D3 as cholecalciferol and K2 in its top grade menaquinone (MK7) form.
- Each pouch offers 300 easy to consume mini coconut oil infused softgels. A potent one a day complex that provides natural sunshine vitamin synergy. 10,000 iu Vitamin D3 and 200 mcg vitamin K2 per dose.
- Vitamin D3 + K2 are essential micronutrients for adults that work together to support proper calcium absorption to our bones and teeth, while also promoting joint health, immune defense, and heart function.
- Fat soluble vitamins like D and K are absorbed more completely when a fat source is present. The addition of the healthy MCT coconut oil offers the perfect fat for maximum nutrient bioavailability.
- Premium non-GMO vitamin D3 + K2 supplements. Made without soy, dairy, gluten, preservatives, flavors, and peanuts. Ingredients must pass our 3rd party lab tests to ensure a product that is safe, pure, and potent.
$27.96
SALE
−$2.00
VEV Vitamin D3 Con K2 10000 IU, 300 Virgin Coconut Oil Softgels, 2 in 1 Vitamins Supplement D & K (Include MK7), Easy to Swallow, Supports Calcium Absorption, Bone Health(Packaging May Vary)
- Supports joints, teeth and heart: Vitamin K2 (MK7) and Vitamin D3 (cholecalciferol) work together to enhance calcium absorption, contributing to stronger bones, improved flexibility, and healthy teeth. This combination also supports heart health, making it ideal for daily wellness
- Easy to Swallow: Each sachet contains 300 softgels. The softgel shell is made from vegetable gelatin and each capsule provides 10,000 IU of Vitamin D3 and 200 mcg of MK7, which enhances joint function, improves internal circulation and protects dental health
- Improved Bioavailability: Vitamin D3 and K2 are better absorbed with fat, and Healthy Coconut Oil provides the optimal fat for enhanced nutrient absorption. Perfect for those with limited sun exposure (office workers, winter residents) or needing year-round Vitamin D3 supplementation
- Pure & Safe Formula: Our Vitamin D3 K2 softgels are free from preservatives, artificial colors, and flavors. They are peanut-free, GMO-free, and vegan. Manufactured according to GMP standards and third-party tested for safety and quality
- Thoughtful Support: Our upgraded formula prevents sticking and ensures the softgels are easy to swallow. We offer attentive customer service—if you have any questions, feel free to contact us using the details on the packaging
$27.95
Nature Made Vitamin D3 K2, 5000 IU (125 mcg) Vitamin D, Dietary Supplement for Bone, Teeth, Muscle and Immune Health Support, 30 Softgels, 30 Day Supply
- Strong bone support supplement: contains one 30 count bottle of Nature Made Vitamin D3 K2 Softgels for a 30-day supply
- Nature Made Vitamin D3 and K2 softgels provide 5000 IU (125 mcg) of Vitamin D for immune support and to support healthy aging, bone health, teeth health and muscle health
- Provides 100 mcg of Vitamin K2 to support healthy artery function; Adding K2 to D3 helps direct calcium to bones
- Adults, take one of these D3 and K2 softgels daily with water; Designed for those with higher Vitamin D needs and/or deficiency, as determined by a healthcare professional(1)
- Made in the USA with quality global ingredients, these gluten free Vitamin K2 D3 softgels contain no synthetic dyes and no artificial flavors
$16.29
Sports Research® Vegan D3 5000iu with Vitamin K2 100mg - Formulated with Coconut MCT Oil - Vegan Certified, Soy & Gluten Free - 60 Softgels
- D3+K2 - BETTER TOGETHER: On their own, Vitamins D3 and K2 are essential micronutrients, but together, they're an essential team. Vitamin D3 helps your body absorb calcium, while vitamin K2 directs calcium to your bones instead of joints and arteries, where too much calcium could be problematic. Not that's teamwork!
- PLANT BASED: Our Vitamin D and K supplement for women and men contains vegan D3 (cholecalciferol) from lichen and K2 from fermented chickpeas with added Coconut MCT Oil for enhanced absorption. This two-in-one super supplement is 100% free of animal ingredients and encapsulated in the first carrageenan-free plantgel softgel.
- ONE-A-DAY FORMULA: Get the best of both worlds with Sports Research D3+K2. Just one easy-to-swallow veggie softgel provides 125cg (5000iu) of Vegan & 100mcg of Vitamin K2 (as MK7, the form of K2 with the highest bioavailability) for stronger bones and immune system support so you can shine your brightest.*
- QUALITY TESTED: We hold all of our supplements to a higher standard. Our K2 with D3 vitamin supplement is Vegan Certified, Non-GMO Project Verified, and free of unwanted fillers, carrageenan, gluten, and soy. Each batch is third-party tested for quality and manufactured in the USA in a cGMP-compliant facility.
- THE SPORT OF LIFE: Founded in Southern California in 1980, Sports Research is a family-owned business born from a passion for fitness and wellness. Our goal is to embrace the sport of life through research-backed products created for every body—inside and out.
$23.95
SALE
−$5.00
Bronson Vitamin K2 (MK7) with D3 Supplement Non-GMO Formula 5000 IU Vitamin D3 & 90 mcg K2 MK-7 Easy to Swallow D & K Complex, 120 Capsules
- The perfect pair: Vitamins K2 & D3 were simply meant to be together. Most people know the benefits of Vitamin D, but many don’t realize that Vitamin D needs Vitamin K2 to maximize its benefits.
- Strong bones: Vitamin K2D3 not only promotes the proper absorption of calcium with D3, but the correct distribution to your bones where you need it most.
- Superior quality capsules: Laboratory tested, non-GMO, gluten free, & soy free. All Bronson products are tested in our state-of-the-art facility in New York.
- Trusted Since 1960: The pioneers of Bronson Vitamins were a group of pharmacists who witnessed the benefits of vitamins and mineral supplementation firsthand with their patients. Bronson Vitamins have been consistently mentioned by top medical professionals since our inception in 1960.
$14.99
SALE
−$6.40
NOW Supplements, Vitamin D-3 & K-2, 1,000 IU/45 mcg,Plus Cardiovascular Support*, Supports Bone Health*, 120 veg Capsules
- SUPPORTS BONE HEALTH*/PLUS CARDIOVASCULAR SUPPORT*: NOW Vitamin D-3 & K-2 veggie capsules combine two nutrients extensively researched for their contribution to the health of bones, teeth, and the cardiovascular system*
- 1,000 IU/45 mcg: Recent studies indicate that Vitamin D-3 has an important function within the immune system.* Vitamin K is critical for the formation of a healthy, strong bone matrix*
- CERTIFICATIONS/CLASSIFICATIONS: Non-GMO, Kosher, Soy Free
- GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation)
- Packaged in the USA by a family owned and operated company since 1968
$8.59
Pure Encapsulations Vitamin D3 & K2 | Bone and Vascular Health Support | 120 Capsules*
- Bone Support: Helps with healthy calcium utilization to maintain bone health*
- Vascular Support: D3 & K2 supports vascular tissue to support healthy arterial calcium balance and vascular elasticity*
- Immune support: Supports immune function with vitamin D3*
- Pure Quality: Our supplements are made with only premium ingredients sourced from trusted suppliers and guided by our nutritional experts, then carefully manufactured and tested to verify their potency and purity
- Pure Difference: What makes us different isn't just our process or what goes into our supplements -- what we leave out matters, too. Pure Encapsulations products are FREE FROM wheat, eggs, tree nuts & peanuts, gluten, artificial colors, flavors & sweeteners, coatings and shellacs, GMOs, and unnecessary binders, fillers & preservatives
$33.60
Dr. Berg D3 K2 Vitamin 5000 IU w/MCT Powder - Includes 50 mcg MK7 Vitamin K2, Purified Bile Salts, Zinc & Magnesium for Ultimate Absorption - K2 D3 Vitamin Supplement - 60 Capsules
- 𝗩𝗜𝗧𝗔𝗠𝗜𝗡 𝗗𝟯 𝗔𝗡𝗗 𝗞𝟮 - This Vitamin D3 K2 supplement is made with 5,000 IUs of Vitamin D3 and 50 mcg of Vitamin K2. It also includes a unique blend of Vitamin B6, Zinc, Magnesium, MCT and OxBile you won't find in other brands - Includes a 60 day supply
- 𝗨𝗦𝗔 𝗚𝗠𝗣 𝗖𝗘𝗥𝗧𝗜𝗙𝗜𝗘𝗗 𝗠𝗔𝗡𝗨𝗙𝗔𝗖𝗧𝗨𝗥𝗜𝗡𝗚 - Our state-of-the-art manufacturing facilities are located in the US and are staffed with highly trained individuals who formulate superior products. Being certified under US laws and regulations (GMP Certified), these facilities are uncompromising when it comes to cleanliness and quality control.
- 𝗜𝗡𝗖𝗥𝗘𝗗𝗜𝗕𝗟𝗘 𝗜𝗡𝗚𝗥𝗘𝗗𝗜𝗘𝗡𝗧𝗦 - We're sorry to say it, but if you’re looking for cheap, you’re in the wrong place. We search far and wide, domestic and international, to provide high-quality ingredients for which your body will thank you. Unfortunately, getting the best ingredients from domestic and international farms can come at a higher-than-normal cost. If quality, satisfaction, and results are essential to you, you’re in the right place!
- 𝗪𝗛𝗬 𝗪𝗘’𝗥𝗘 𝗗𝗜𝗙𝗙𝗘𝗥𝗘𝗡𝗧 - Also known as The Knowledge Doc, Dr. Berg has spent most of his life researching and providing natural solutions to everyday health problems. This extensive research and thousands of hours working with patients are what sets us apart from other brands, as it has allowed us to create proprietary blends you can’t get anywhere else.
- 𝟯𝟬-𝗗𝗔𝗬 𝗚𝘂𝗮𝗿𝗮𝗻𝘁𝗲𝗲 - If for any reason you're not happy with the results you experience within the first 30 days, we're happy to give you a full refund! Send us a message, and the refund will be processed as long as it's requested within 30 days of purchase.
$17.99
Vitalitown Vitamin D3 K2 Supplement, Vitamin D3 10000 IU Vitamin K2 (MK7) 200 mcg, 90 Softgels, Non-GMO, No Gluten & Soy, for Bone, Teeth, Immune, Heart & Muscle Health
- Vitamin D3 10000 IU & Vitamin K2 200 mcg Per Tiny Softgel: Vitalitown extra strength Vitamin D3 + K2 provides a whopping 10000 IU of vitamin D and 200 mcg of vitamin K2 per easy to swallow softgel, designed for those with limited sunlight exposure or higher vitamin D needs.* No worry anymore about sunless days!
- Highly Bioavailable Vitamin D3 & K2: Our vitamin D3 is the same form of vitamin D naturally produced by your body when exposed to sunlight, giving you the same health benefits of sunshine without UV damage.* And the vitamin K2 is in its top-grade menaquinone-7 (MK-7) form for higher bioavailability & longer retention. We've gone a step further by infusing cold-pressed sunflower oil to maximize the absorption of these two fat-soluble vitamins.
- Support Bone, Immune & Heart Health*: While vitamin D3 aids calcium absorption, vitamin K2 directs calcium to bones where calcium is needed most, preventing it from depositing in unwanted areas.* This perfect match works better than taking vitamin D3 alone, supporting optimal calcium utilization and promoting bone, teeth & heart health.* Vitamin D3 and K2 supplements can also regulate immune response and strengthen immune defense all year round.*
- PURITY & QUALITY: Vitalitown Vitamin D3 + K2 is intended for both men and women free of artificial fillers, flavors, preservatives, and additives. All products are non-GMO, and contain no gluten, dairy, soy, eggs, fish, shellfish, tree nuts, or peanuts. The products are tested by the third party for purity and potency to ensure that each and every bottle of Vitalitown products represents the highest standards.
- The Way To Vitality: Here in Vitalitown, we believe nutrition is an important part of feeling healthy, active, and energetic which defines Vitality. We have been committed to providing high-quality supplements curated for your unique needs, bridging the nutritional gap and adding a dash of vitality to your life.
$9.99
Carlyle Vitamin K2 and D3 Supplement | 300 Softgels | 200mcg K2 MK7 & 10,000 IU D3 | Non-GMO, Gluten Free
- VITAMIN K2 + D3: Receive these two essential nutrients in convenient quick release softgels!
- POTENT COMPLEX: Features 200 mcg of Vitamin K2 (MK-7) plus 250 mcg of D3 per serving
- ROOTED IN WELLNESS: Carlyle provides premium, honest supplements in your pursuit to healthy living
- CARLYLE MANUFACTURERS: Laboratory Tested, Trusted Ingredients, Superior Quality, 100% Guaranteed!
- NATURALLY FREE OF: Gluten, Wheat, Soy, Artificial Color, Artificial Flavor, Preservatives & Non-GMO
$15.99
Last update on 2025-05-02 / Affiliate links / Images from Amazon Product Advertising API