16 Best Vitamin D and K Supplements for Optimal Health

Discover the best vitamin D and K combos to boost your health in a quick, colorful guide tailored for clarity and confidence.
BrandMy RatingPrice
Nature Made
Superior Budget Option
9.0/10
Bronson
Best for Bone Health
9.4/10
Metagenics
Best for Immune Support
N/A
Sports Research
Best for Vegan Supplements
9.4/10
Life Extension
9.4/10

Best Vitamin D and K

Unlock the secret to vibrant health with the perfect duo of Vitamin D and K, nature's dynamic pair for boosting immunity and supporting bone brilliance. In a sea of supplements, we'll guide you swiftly to the best choices—concise, clear, and packed with essential insights to elevate your wellness game.

Superior Budget Option: Nature Made Vitamin D3 K2 Gummies

Nature Made Vitamin D3 K2 Gummies, Vitamin D3 5000 IU per serving, Bone, Teeth, Muscle, Immune Health Support, 50 Vitamin D + K2 Gummy Vitamins, 25 Day Supply
Highlights
Supports Bone Health
Delicious Peach Flavor
No Artificial Additives

Nature Made Vitamin D3 + K2 Gummies stand out as our "Superior Budget Option" because they pack a powerful punch of 5000 IU of D3 and 100 mcg of K2 per serving — all at an incredibly friendly price.

These gummies support increasingly important functions like bone strength, immune health, and healthy aging, while offering a delicious peach flavor that makes daily supplementing a treat.

Yes, they taste a bit like lipstick to some, but for the cost-conscious, this is a small trade-off for quality.

Perfect for those with higher vitamin needs who want affordability without sacrifice.

Be sure to also check out the best vitamin d3 and k2 gummies for more options! Also, here is the price history so you know exactly when to buy!

Price history for Nature Made Vitamin D3 K2 Gummies on Amazon

Best for Bone Health: Bronson K2 D3

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
Highlights
Enhanced calcium absorption
Laboratory tested quality
Convenient combo formula

As the best for bone health, this supplement strikes the perfect balance with clinically relevant doses of Vitamin D3 and K2.

The duo works synergistically, ensuring calcium is absorbed properly and delivered directly to your bones, reducing the risk of calcification in arteries.

Plus, the high-quality capsules, tested in Bronson’s state-of-the-art NY facility, guarantee purity—non-GMO, gluten-free, and soy-free.

While the dosage details are a bit limited, the solid 4.7-star reviews and top-ranked status in Vitamin D make this a reliable, convenient choice for strong, healthy bones.

Be sure to also check out the best vitamin drink mix for more options! Also, here is the price history so you know exactly when to buy!

Price history for Bronson K2 D3 on Amazon

Best for Immune Support: Metagenics Vitamin D3 K2

Metagenics Vitamin D3 + K - for Immune Support, Bone Health & Heart Health* - Vitamin D with MK-7 (Vitamin K2) - Non-GMO - Gluten-Free - 60 Softgels - 5,000 IU
Highlights
High absorption rate
Supports bone & immunity
Reputable doctor recommended

As the #1 doctor-recommended professional supplement brand, Metagenics delivers a clinically proven, precision-crafted formula that truly supports your health at its core.

The high-dose Vitamin D3 (5000 IU) paired with bioavailable K2 makes this a powerhouse for immune support and bone health.

Though the capsules are small and the price a bit steeper, the high absorption rate and trusted reputation make it worth considering.

If you're seeking a high-quality, reliable supplement to boost your immune system, this one definitely deserves your attention.

Be sure to also check out the best vitamin d for hives for more options! Also, here is the price history so you know exactly when to buy!

Price history for Metagenics Vitamin D3 K2 on Amazon

Best for Vegan Supplements: Sports Research Vitamin D3 K2

Sports Research Vitamin D3 K2 with Coconut Oil | Plant Based Vitamin K2 MK7 + Vegan D3 5000iu | Vegan Certified, Soy & Gluten Free - 60 Count Softgels
Highlights
Vegan & plant-based
Supports bone health
One-a-day convenience

This vegan-certified, plant-based blend of D3 and K2 truly stands out.

It combines vegan D3 from lichen and K2 from fermented chickpeas, making it a fantastic choice for plant-based eaters.

The one-a-day softgel format keeps things simple, while the added Coconut MCT Oil helps with absorption for maximum benefit.

Plus, with third-party testing and USA manufacturing, quality is top-notch.

Although limited in flavor options and only available as a softgel, the vegan credentials and essential bone and immune support make it a solid, sustainable option for anyone looking to boost their micronutrient game!

Be sure to also check out the best vitamins for kittens for more options! Also, here is the price history so you know exactly when to buy!

Price history for Sports Research Vitamin D3 K2 on Amazon

Life Extension Vitamins D & K

Life Extension Vitamins D and K with Sea-Iodine, vitamin D3, vitamin K1 and K2, iodine, supports immune, bone, arterial and thyroid health, non-GMO, gluten-free, 60 capsules
Highlights
High-quality ingredients
Supports bone health
Easy to swallow capsules

Its high-quality ingredients stand out, supporting not just bone health, but also immune function and thyroid health thanks to a thoughtful blend of vitamin D, K1, K2, and iodine.

The capsules are easy to swallow, making daily supplementation hassle-free.

While the review details are somewhat limited and the price is on the higher side, the scientifically backed formulation justifies the investment.

Overall, it’s a reliable choice for anyone looking to boost their vitamin D and K intake in a comprehensive, all-in-one supplement.

Be sure to also check out the best vitamin d for muscle growth for more options! Also, here is the price history so you know exactly when to buy!

Price history for Life Extension Vitamins D & K on Amazon

Best Naturals Vitamin K2 D3

Best Naturals Vitamin K2 (MK7) with D3 Supplement Bone and Heart Health (5000 IU Vitamin D3 & 100 mcg Vitamin K2 MK7), 180 Tablets
Highlights
Lab Tested Purity
High Vitamin K2 Dose
Made in USA

The lab-tested purity gives us peace of mind, knowing you're getting a premium supplement free from contaminants.

Each capsule delivers a hefty 100 mcg of Vitamin K2 (MK7), which is great for supporting bone and cardiovascular health—definitely a plus for those seeking potent doses.

Proudly made in the USA at a GMP-compliant, FDA-registered facility, it meets high safety standards.

While the price is a bit above some competitors, the quality and purity justify the cost.

The capsule size may be a challenge for some, but overall, this is a reliable, clean option for your K2 and vitamin D needs.

Be sure to also check out the best vitamin d3 in olive oil for more options! Also, here is the price history so you know exactly when to buy!

Price history for Best Naturals Vitamin K2 D3 on Amazon

Nature Made Vitamin D3 K2 Vitamin D and K

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
Highlights
Easy to swallow
No aftertaste
Supports bone health

Nature Made Vitamin D3 K2 Softgels pack a punch with 5000 IU of vitamin D to bolster immunity and support healthy aging, bones, teeth, and muscles.

The added 100 mcg of K2 helps direct calcium where it belongs—into your bones and away from arteries, promoting cardiovascular health.

These softgels are easy to swallow, with no bitter aftertaste, making daily supplementation a breeze.

While the container size is modest and a higher dose might benefit some, they are a reliable choice for those looking to maintain or boost their vitamin D and K2 levels naturally, especially from a trusted, pharmacist-recommended brand.

Be sure to also check out the best vitamin d for bariatric patients for more options! Also, here is the price history so you know exactly when to buy!

Price history for Nature Made Vitamin D3 K2 on Amazon

Micro Ingredients Vitamin D3 K2 Soft-Gels

Micro Ingredients Vitamin D3 5000 IU with K2 100 mcg, 300 Soft-Gels | K2 MK-7 with D3 Vitamin Supplement, 2 in 1 Support Immune, Heart, Joint, Teeth & Bone Health - Easy to Swallow
Highlights
Easy to swallow softgels
Supports bone & artery health
Affordable, large quantity

The softgels are super easy to swallow, making daily intake hassle-free.

The blend of Vitamin D3 and K2 in virgin sunflower seed oil is designed to optimize calcium support, benefiting both your bones and arteries.

Plus, it’s budget-friendly and offers a generous supply with 300 softgels, so you'll be set for months.

The fact that it’s free from GMOs, preservatives, artificial colors, flavors, soy, and gluten reassures us about its purity.

The only minor hiccup?

It can clump in warm weather, but a quick shake easily solves that.

Overall, a solid choice for comprehensive health support.

Be sure to also check out the best vitamin b12 patch for more options! Also, here is the price history so you know exactly when to buy!

Price history for Micro Ingredients Vitamin D3 K2 Soft-Gels on Amazon

Pure Encapsulations Vitamin D3 K2

Pure Encapsulations Vitamin D3 & K2 | Bone and Vascular Health Support | 120 Capsules*
Highlights
High absorption rate
Pure, trusted ingredients
Easy to swallow capsules

Pure Encapsulations delivers a clean and effective formula that promotes bone health, vascular support, and immune function, all in one capsule.

The high absorption rate means nutrients are utilized efficiently, which is a huge plus in our book.

Plus, the commitment to pure, trusted ingredients—free from common allergens and unnecessary additives—adds peace of mind.

While it’s on the pricier side and lacks flavored options, the quality and purity make it worth considering if you're serious about optimal vitamin D and K intake without compromise.

Be sure to also check out the best vitamin u supplement for more options! Also, here is the price history so you know exactly when to buy!

Price history for Pure Encapsulations Vitamin D3 K2 on Amazon

Nature's Bounty Vitamin D3 K2 Vitamin D and K

Nature's Bounty Vitamin D3 K2 Supplement, 4000 IU Vitamin D3 Plus 100 mcg of Vitamin K for Heart & Bone Health Support, 30 Day Supply, 30 Vegetarian Capsules, K2 + D3 Supplements for Adults
Highlights
Immune support
Supports strong bones
Trusted brand

Nature’s Bounty K2 + D3 combines two powerhouse vitamins to bolster your immune defenses and keep your bones strong all year round.

The formula mimics natural sun-produced Vitamin D3, making it ideal for daily immune support, especially in less sunny months.

Plus, Vitamin K2 activates calcium absorption, ensuring your bones get the support they deserve.

The trusted brand and scientific backing give us confidence, although the large bottle size and occasional taste variations are minor drawbacks.

Overall, a solid choice for those seeking a reliable, well-rounded supplement to boost health and immunity.

Be sure to also check out the best vitamins for traveling for more options! Also, here is the price history so you know exactly when to buy!

Price history for Nature's Bounty Vitamin D3 K2 on Amazon

Life Extension Vitamins D and K

Life Extension Vitamins D and K with Sea-Iodine, 90 Capsules
Highlights
High potency vitamin D3
Non-GMO and gluten-free
Easy to swallow capsules

This supplement packs a serious punch with 125 mcg of vitamin D3, perfect for those looking to boost their immune health and bone strength.

The addition of multiple forms of vitamin K (K1, K2 as MK-4, and MK-7) provides comprehensive support for calcium metabolism, making it a well-rounded choice.

Plus, with 1000 mcg of iodine, it addresses thyroid function as well.

The easy-to-swallow capsules are a big win for convenience, and the non-GMO, gluten-free formula ensures clean, high-quality ingredients.

Just keep in mind, the higher dosage may not be suitable for everyone.

Be sure to also check out the best vitamin e tocotrienols for more options! Also, here is the price history so you know exactly when to buy!

Price history for Life Extension Vitamins D and K on Amazon

Bronson Vitamin K2 D3

Bronson Vitamin K2 D3 (MK7) Supplement Non-GMO Formula Vitamin D3 5000IU (125 mcg) & 90 mcg K2 MK-7, Easy to Swallow D & K Complex, 120 Tablets
Highlights
High absorption MK-7
Non-GMO & Gluten-Free
Trusted Quality Since 1960

Bronson Basics K2 + D3 combines a hefty 90 MCg of Vitamin K2 as MK-7 with 5000 IU of Vitamin D3, ensuring you get a potent duo for your bone and immune health.

The MK-7 form of K2 offers superior absorption, making every dose count.

Plus, it’s non-GMO, gluten-free, and produced in a top-tier facility, so quality is assured.

While it may offer high dosages for some and lacks flavor options, its trusted heritage since 1960 and solid reviews make it a reliable choice for those looking to boost their daily wellness routine.

Be sure to also check out the best vitamin c for adrenal fatigue for more options! Also, here is the price history so you know exactly when to buy!

Price history for Bronson Vitamin K2 D3 on Amazon

Berg Vitamin D3 K2 Vitamin D and K

Dr. Berg Vitamin D3 K2 w/MCT Powder - Includes 10,000 IU of Vitamin D3, 100 mcg MK7 Vitamin K2, Purified Bile Salts, Zinc & Magnesium for Ultimate Absorption - K2 D3 Vitamin Supplement - 120 Capsule
Highlights
High potency (10,000 IU)
US GMP Certified
Includes rare ingredients

Its high potency with 10,000 IU of Vitamin D3 makes it ideal for those who need a serious boost, especially during darker months.

The inclusion of Vitamin K2 at 100 mcg helps optimize calcium utilization, supporting stronger bones and better cardiovascular health.

Plus, the unique blend of ingredients like Zinc, Magnesium, and MCT stands out as truly innovative.

Manufactured in US GMP-certified facilities, there's a guarantee of quality and safety.

While the larger capsule size and higher cost might be a consideration, the premium ingredients and extensive formula make this a top-tier choice for health-conscious users.

Be sure to also check out the best ligament and tendon supplement for more options! Also, here is the price history so you know exactly when to buy!

Price history for Berg Vitamin D3 K2 on Amazon

NUSAVA Vitamin D3 K2 Drops

(2 Pack) Organic Vitamin D3 K2 Drops with MCT Oil, Omega 3, 5000 IU - Vitamin D Liquid, No Fillers, Non-GMO D3 for Body’s Defenses and Faster Absorption, Unflavored, 2 Fl Oz
Highlights
High potency formula
Fast absorption liquid
Organic and non-GMO

The high-potency formula delivers 125 mcg of Vitamin D3 and 120 mcg of Vitamin K in each drop, making it a powerhouse for bone health and immune support.

The liquid form ensures rapid absorption, so you feel the benefits faster than capsules.

Plus, it’s organic, non-GMO, and proudly made in the USA, which adds peace of mind.

While the oily texture and occasional bitter taste might not be for everyone, the overall effectiveness and quality make this a top contender in the supplement aisle.

A convenient, potent choice for those prioritizing fast-acting nutrients.

Be sure to also check out the best vitamins for adrenal fatigue for more options! Also, here is the price history so you know exactly when to buy!

Price history for NUSAVA Vitamin D3 K2 Drops on Amazon

Now Vitamin D-3 & K-2

NOW Supplements, Vitamin D-3 & K-2, 1,000 IU/45 mcg,Plus Cardiovascular Support*, Supports Bone Health*, 120 veg Capsules
Highlights
Supports bone health
Cardiovascular support
Moderate dosage (1,000 IU)

The NOW Vitamin D-3 & K-2 veggie capsules pack a powerful punch for supporting bone health and cardiovascular well-being.

With 1,000 IU of Vitamin D-3, it bolsters your immune system and promotes healthy bones, while the 45 mcg of Vitamin K-2 helps form a strong, resilient bone matrix.

The fact that it's Non-GMO, Kosher, and Soy-Free adds to its clean label appeal.

Plus, the GMP-certified manufacturing ensures quality from a family-owned company that’s been trusted since 1968.

An excellent, moderate-dose option for daily support without any fanfare.

Be sure to also check out the best vitamin water for electrolytes for more options! Also, here is the price history so you know exactly when to buy!

Price history for Now Vitamin D-3 & K-2 on Amazon

Designs for Health Vitamin D Supreme Vitamin D and K

Designs for Health Vitamin D Supreme - Vitamin D 5000 IU with 2000mcg Vitamin K as MK4 for Bone Health, Heart Health & Immune Support - Vitamin D3 Enhanced with GG Supplement (60 Capsules)
Highlights
Clinically Trusted Brand
Supports Bone & Heart
Synergistic Vitamins D+K

The small, easy-to-swallow capsules pack a potent punch with a clinically relevant dose of bioavailable vitamin D paired with a hefty 2000 mcg of vitamin K1 and K2, including the premium MK-4 form of K2.

The addition of geranylgeraniol (GG) sets this supplement apart, promoting bone, heart, and immune health—something we value highly.

Trust from functional medicine professionals is evident, and the combination supports all-around wellness, from mood to calcium utilization.

While the capsule size is a tiny detail, the quality and targeted benefits make this a top contender for anyone serious about optimal health.

Be sure to also check out the best vitamins for sensitive stomach for more options! Also, here is the price history so you know exactly when to buy!

Price history for Designs for Health Vitamin D Supreme on Amazon

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