7 Best Vitamin D3 and K2 Supplements

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If you are looking for the best vitamin d3 and k2 supplements on the market, look no further! In this blog post, we will discuss seven of the best options available. Vitamin D3 and K2 are both essential nutrients that play a key role in human health.

They are important for maintaining bone health, preventing chronic diseases, and more. If you want to make sure that you are getting enough of these nutrients, it is important to choose a quality supplement.

In this blog post, we will review seven of the best vitamin d3 and k2 supplements available, both in terms of pure D3, pure K2, or some combination.

I personally take a ‘best overall for 100% Vitamin D3’ option most days in the morning before work.

Keep in mind supplements are lightly regulated by the FDA. Their stated claims have no guarantee. They aren’t cures or treatments for any diseases.

Please check with your doctor before starting any supplement program and know that we include items that we trust will be useful to our visitors. If you click one of the links on our site, we may get a commission. If you have questions see the FAQ section below – now let’s dive in!

Best D3 / K2 Supplement List

  1. Best Overall For 100% Vitamin D3 – Amazon #1 by Naturewise
  2. Best Vitamin D3, Probiotic Whole Food Blend by Garden of Life
  3. Best Vitamin D3 Gummies by VitaFusion
  4. Best Vitamin K2 and D3 Gummies by Marry Ruth’s

1. Best Overall For 100% Vitamin D3 – Amazon #1 by Naturewise

  • Price =  $14.49
  • # of Servings = 360
  • Price per Serving = $0.04
  • Product Reviews = 4.8/5 (134,807 reviews)
  • Serving Size = 1 Soft gels
  • Taste / absorption = Unflavored 
  • Labeled Effect = Support maintains healthy bones, teeth, muscles and immune function.
  • Food Allergens = Safe for all
  • Pros = Amazon’s 1 Best Seller in Vitamin D Supplements, highly competitive price per serving
  • Cons = No Vitamin K2

About Naturewise Vitamin D3 5000iu (125 mcg)

Nature Wise Vitamin D3 5000iu (125 mcg) is an essential vitamin for overall health and wellbeing.

This formula delivers the same biologically active form of vitamin D that the body produces naturally from sunlight – without any actual exposure to sun rays; making it ideal for people concerned about excessive UV exposure or those with limited access to sunlight whose vitamin D levels may be low.

The formula is also enriched with certified organic olive oil to help absorb nutrients more easily. This daily dose provides many important benefits, such as helping to:

  • Support teeth and bone health
  • Promoting healthy muscle function
  • Providing immune system support

Vitamin D plays a key role in maintaining good health, so taking Nature Wise Vitamin D3 regularly can help ensure you’re giving your body the vitamins it needs to thrive.

The Vitamin D Council recommends taking 5,000 IU (125 mcg) of vitamin D3 each day for optimal levels – so Nature Wise is an ideal choice to meet this need safely and conveniently in one simple step.

As the of #1 best vitamin D supplements on Amazon, you can’t go wrong with this sunshine vitamin!

Made by Naturewise:

Founded in 2012 in California, Nature Wise aims to promote health and inspire wellbeing. According to ReviewMeta.com, Nature Wise has a 4.2/5 average adjusted rating from 32,542 verified reviews.

  • Start = 2012
  • Revenue = $31 million
  • Employees = Less than 25
  • Mission = Promote health and inspire wellbeing
  • Third Party Certifications = Manufactured in US
  • Third Party Reviews = 4.2/5 average rating from 32,542 reviews

2. Best Vitamin D3, Probiotic Whole Food Blend by Garden of Life

  • Price =  $19.59
  • # of Servings = 60
  • Price per Serving = $0.32
  • Product Reviews = 4.8/5 (10,214 reviews)
  • Serving Size = 1 Capsule
  • Taste / absorption = Unflavored 
  • Labeled Effect = Supports memory, concentration & proper cell replication
  • Food Allergens = Safe for all
  • Pros = Extremely high ratings, excellent blend of high quality ingredients 
  • Cons = No Vitamin K2

About Vitamin Code Raw D3

Vitamin Code raw D3 is a one-of-a-kind vitamin supplement that provides you with 5,000 IU of fat-soluble Vitamin D3 and other beneficial compounds in a complete, whole food form.

Vitamin Code raw D3 is the perfect way to get your daily dose of the sunshine hormone! This supplement contains significant doses of proven nutrients in their natural form, including high Omega-9 Organic Green cracked wall chlorella – plus live probiotics & enzymes that promote maximum absorption.

Vitamin Code raw D3 provides you with 625% DV of Vitamin D3, allowing you to reap all the benefits from this natural wonder known as the “sunshine hormone”. 

Vitamin D plays an essential role in supporting memory, concentration and proper cell replication. It also helps support bone, joint, breast and prostate health as well as immune system functioning. All these properties make Vitamin Code raw D3 a must for optimal health and wellbeing. 

Made By Garden of Life:

Garden of Life is a wellness company that sells vitamins, probiotics, and herbal therapies. Garden of Life has been in business for 22 years. They have an attractive mission statement, a B-Corporation Certification, and a proven track record. According to Review Meta, Garden of Life has an average adjusted score of 4.1/5 from 28,011 reviews.

  • Start = 22 years old, founded in 2000
  • Revenue = $222 million
  • Employees = 300
  • Third Party Certifications = B-Corporation and 14 other certifications ranging from USDA organic, Gluten Free, Carbon Neutral, Cruelty Free, and many more.
  • Mission = Empower Extraordinary Health through belief that overall health is rooted in healthy digestion
  • Third Party Reviews = 4.1/5 average rating from 28,011 reviews

3. Best Vitamin D3 Gummies by VitaFusion

  • Price =  $21.99
  • # of Servings = 60
  • Price per Serving = $0.36
  • Product Reviews = 4.8/5 (60,107 reviews)
  • Serving Size = 2 Gummies
  • Taste / absorption = Strawberry flavor
  • Labeled Effect = Supports Bone and Immune
  • Food Allergens =  Tree nuts (coconut)
  • Pros = Over 60,000 reviews with an average rating of 4.8 is insane!
  • Cons = No Vitamin K2

About Vitafusion Vitamin D3 Gummy Vitamins

Vitafusion Vitamin D3 Gummy Vitamins provide a delicious, convenient, and easy way of getting essential Vitamin D for optimal health.

With 150 count bottles of chewable gummies in an assortment of peach, blackberry and strawberry flavors, you can get your daily dose of Vitamin D in a few simple bites.

Each two-gummy serving contains 50 mcg (2,000 IU) of high-potency Vitamin D, which is 250 percent of the recommended daily value.

This helps support teeth and bone health as well as immune system function. These gums are made with natural fruit flavors and have a satisfying chewy texture that will satisfy your cravings for something sweet!

Plus, they’re made with no high-fructose corn syrup or artificial sweeteners, so you can rest assured that you’re taking a safe supplement while receiving the benefits of Vitamin D3.

Unlike traditional vitamin pills that are hard to swallow, these gummies offer an enjoyable experience while providing all the nutrients your body needs. 

Vita fusion Vitamin D3 Gummy Vitamins are the perfect way to stay healthy easily and conveniently!

Made by Vitafusion:

According to ReviewMeta.com, Vitafusion’s average adjusted rating is 4.2 from 16,862 verified reviews. 

  • Mission = Let’s fight hunger together
  • Third Party Certifications = GMP
  • Third Party Reviews = average adjusted rating is 4.2 from 16,862 reviews

4. Best Vitamin K2 and D3 Gummies by Marry Ruth’s

  • Price =  $27.89
  • # of Servings = 60
  • Price per Serving = 0.46
  • Product Reviews = 4.7/5 (3,238 reviews)
  • Serving Size = 1 Gummy
  • Taste / absorption = Citrus 
  • Labeled Effect = Keeping your bones strong and healthy
  • Food Allergens = Vegan, Safe
  • Pros = Contains Vitamin D3, Calcium, Sodium, Vitamin K2 
  • Cons = None!

About Marry Ruth’s K2+D3 Calcium Gummies

When it comes to keeping your bones healthy and your arteries clear, there’s nothing better than Marry Ruth’s K2 + D3 Calcium Gummies.

As it is estimated that 80% of Americans do not get enough K2 in their diet, these delicious vitamin D3 K2 gummies are a great way to ensure you get enough of the minerals you need. The vitamin D3 is sourced from wild-crafted, non-GMO, vegan lichen; and the K2 comes from natto, a traditional Japanese fermented soybean product that contains the highest food source of natural K2 available. 

These easy-to-chew gummies come in three great flavors: Peach, Mango & Apricot and are made from non-GMO and vegan ingredients for guilt-free enjoyment. Say goodbye to hard-to-swallow pills or capsules, and say hello to Marry Ruth’s K2+D3 Calcium Gummies!

With regular intake of these delicious gummies, you can trust that your bones will remain strong and healthy while ensuring that your arteries stay clear.

Don’t wait any longer; make sure you’re getting the vitamins and minerals your body needs with Marry Ruth’s K2+D3 Calcium Gummies today!

Made By Marry Ruth:

Located in Los Angeles, Mary Ruth emphasizes wholesome, vegan multivitamins the whole family can take. According to ReviewMeta.com, Mary Ruth has a 4.3/5 average adjusted rating 1,905 verified reviews. They are working on getting all products USDA Organic and Kosher Certified.

  • Revenue = Less than $5 million
  • Mission = Formulate a wholesome multivitamin, with vegan, non-GMO ingredients, that the entire family can take
  • Third Party Certifications = USDA Organic Certification for most products, Vegan
  • Third Party Reviews = 4.3/5 average adjusted rating 1,905 verified reviews

5. Best for Bones by Life Extension

  • Price =  $16.20
  • # of Servings = 30
  • Price per Serving = 0.54
  • Product Reviews = 4.9/5 (230 reviews)
  • Serving Size = 4 Capsules
  • Taste / absorption = Unflavored 
  • Labeled Effect = Maintain bone health and strength
  • Food Allergens = Gluten free Non-GMO, Safe
  • Pros = Delivers 3 types of easily absorbed calcium 
  • Cons = None!

About Bone Restore with Vitamin K2

Get the best bone health possible with Bone Restore with Vitamin K2. Our top-notch formula contains easily absorbable calcium, vitamins D3 and K2, essential minerals, magnesium, boron, zinc and silicon in each serving.

It’s all you need to ensure your bones stay strong each day.

Bone Restore with Vitamin K2 is the ideal choice for those looking to support their bone health the right way! This unique formula delivers 3 types of easily absorbed calcium augmented by vitamins D3 and K2 – all designed to help keep your bones healthy and strong.

Plus, this formula contains patented Fruitex B OsteoBoron for optimal bone strength, as well as zinc, manganese and silicon to support healthy bone formation.

Enjoy each serving knowing it provides more than just the nutrients needed for good bone health; it provides you with a valuable peace of mind that your bones are receiving proper nutrition.

Trust Bone Restore with Vitamin K2 and give your bones the quality care they deserve.

Made By Life Extension:

Life Extension began in 1980 and is still going 40 years later. In 2021 ConsumerLab.com voted Life Extension as #1 Rated Catalog/Internet Merchant. According to ReviewMeta.com, Life Extension’s average adjusted rating of 4.1/5 from 24,224 verified reviews. 

  • Start = 1980
  • Revenue = $168 million
  • Employees = 500
  • Mission = Achieve your goals with the best nutritional products that science can offer
  • Third Party Certifications = GMP, Non-GMO
  • Third Party Reviews = average adjusted rating of 4.1/5 from 24,224 reviews

6. Best for CMZ (Calcium, Magnesium, Zinc) + D3 Superior Labs

  • Price =  $19.95
  • # of Servings = 180
  • Price per Serving = $0.11
  • Product Reviews = 5.0/5 (15 reviews)
  • Serving Size = 1 Vegetarian Capsule
  • Taste / absorption = Unflavored 
  • Labeled Effect = Support bone health, nerve signaling, muscle function, and immune system function.
  • Food Allergens = Safe
  • Pros = Very high quality, highly competitive price, great blend of vitamins and minerals
  • Cons = Fewer reviews

About Superior Lab’s Calcium Magnesium Zinc D3

Calcium Magnesium Zinc D3 is the perfect combination of essential minerals to ensure optimal health and nutrition.

This optimal mineral trio has been designed to support bone health, nerve signaling, muscle function and immune system function. Recent studies have proven that incorporating Calcium Magnesium Zinc D3 into your daily routine can result in major health benefits for your bones and teeth, as well as improved nerve and muscle functions.

The combination of organic rice concentrate, vitamin D3 and plant cellulose make this product easy for your body to absorb and digest.

At 80mg calcium, 60mg magnesium, and 1.5 mg zinc per serving, Calcium Magnesium Zinc D3 provides all of the important minerals needed for optimal health.

This unique formula is sure to provide you with comprehensive bone health support as well as enhanced nerve signaling and improved muscle function. With Calcium Magnesium Zinc D3, you can be confident in your purchase knowing that the combination of these vitamins provides superior support that is hard to come by.

Get started on improving your life today with Calcium Magnesium Zinc D3!

Made by Superior Labs:

Began in 2007, geared for athletes, and has FDA, GMP certification. Mission statement emphasizes purity, testing, and quality. According to ReviewMeta.com, Superior Labs has an average adjusted rating of 4.3/5 with 3902 verified reviews.

  • Start = 2007
  • Revenue = $6 million
  • Employees = less than 25
  • Mission = Purity, testing, and quality
  • Third Party Certifications = NSF, GMP
  • Third Party Reviews = average adjusted rating of 4.3/5 with 3902 reviews

7. Best for Pure 100% Vitamin K2 Capsules – Botanic Choice

  • Price =  $10.99
  • # of Servings = 30
  • Price per Serving = $0.36
  • Product Reviews = 4.9/5 (11 reviews)
  • Serving Size = 1 Capsule
  • Taste / absorption = Unflavored 
  • Labeled Effect = Supports bone and cardiovascular health
  • Food Allergens = Gluten free Non-GMO, Safe
  • Pros = Helps keep calcium levels regulated in the bloodstream and arteries 
  • Cons = None!

About Botanic Choice Vitamin K2 80 mcg

Botanic Choice Vitamin K2 80 mcg has been specially formulated to promote the bone and cardiovascular health of users.

This product works to provide your body with an essential vitamin, K2, which aids against age-related bone loss and helps keep calcium levels regulated in the blood stream and arteries. It’s well known that Vitamin K1 is derived from plant foods like spinach and kale, as it plays a role in promoting healthy blood.

However, what most people don’t know is that Vitamin K2 can also be produced in the intestines, and is found in certain types of curd cheeses – specifically being suited for bone health due to its ability to foster the efficient movement of calcium to your bones.

Botanic Choice’s Vitamin K2 80 mcg capsule will provide you with an effective dosage of this vital nutrient so that you can enjoy greater peace of mind about your long term cardiovascular health and strong bones for years to come.

Made By Botanic Choice:

Botanic Choice started in 1910, over 100 years ago. The company is family owned and has millions of customers worldwide. They are one of the oldest supplement companies still around today. According to Meta Critic, Botanic Choice has a 3.8/5 rating with 1,496 reviews.

  • Start = 112 years old, founded in 1910
  • Revenue = $18 million
  • Employees = 107
  • Mission = Dedicated to making effective natural health solutions available to all
  • Third Party Certifications = GMP
  • Third Party Reviews = 3.8/5 with 1,496 reviews

Why are d3 and k2 supplements important? 

D3 and K2 are two of the most important supplements for maintaining optimal health. D3, also known as Vitamin D, is essential for the absorption of calcium and phosphorus in our bodies, both of which have been linked to strong bones and teeth.

Meanwhile, K2 helps optimize calcium levels throughout the body, providing important cardiovascular benefits as well as helping reduce bone fracture risks in certain individuals.

Who will benefit by taking d3 and k2 supplements? 

D3 and K2 supplements can be a beneficial addition to any health program. At optimal levels, vitamin D has been shown to reduce the risk of heart disease, stroke, cancer and other chronic illnesses.

Vitamin K is essential for proper blood coagulation or clotting, making it key for reducing the risk of uncontrolled bleeding. By taking D3 and K2 supplements, individuals may also experience increased strength, improved immunity and better calcium absorption.

It is important to consult with your doctor or healthcare provider before beginning any supplement program.

What factors do we use to rank supplements?

1 – Price: What’s the price of the supplement? What’s the cost per serving? At Eating Enlightenment we value quality over price. However, all else being equal, then price comes into consideration. 

2 – Reviews: How many reviews for each product? What’s the average rating? How many third party reviews? We strongly believe in third party reviews. Many supplement companies list positive reviews on their website, but third party reviews include negative comments. We always go with third party reviews.

3 – Reputation: How reputable is the brand behind the supplement? How long has the brand been around? What’s their mission? We believe that a company’s intention is highly important and should be one of your top purchasing decision factors.

4 – Taste / Absorption = What’s the taste? How quickly does your body absorb the supplement? Do reviews mention any negative side effects like an upset stomach?

5 – Perceived Therapeutic Effect = What beneficial effects or feelings does this supplement promote?

6 – Food Allergens = Does the company provide allergen info?

7 – Science / Certifications: Does the company list transparent scientific studies on their website? Do third party certifications test the company’s supplement for quality control? How many certifications does the company have?

8 – Pros/Cons: What are the pros and cons of each supplement? How is the supplement unique? For what situations is this supplement best?

Who should not take d3 and k2 supplements?

D3 and K2 supplements are not for everyone.

  • Patients who have difficulty absorbing fat, such as those with cystic fibrosis or cholestatic liver disease, may not benefit from taking these supplements since their bodies will be unable to process them properly.
  • Patients with primary hyperparathyroidism should also avoid taking these dietary supplements because they are prone to higher levels of vitamin D3 and could get dangerously hypercalcemic if they take more than is necessary.
  • Additionally, kidney transplant recipients should use caution when taking d3 and k2 supplements as their already weakened renal functions could be severely impacted by high doses of these vitamins.

As with any health decision, it’s important for patients to speak to their doctor before starting a new supplement regime.

What are the risks to taking d3 and k2 supplements?

Taking d3 and k2 supplements can provide numerous health benefits, but there are a few risks that you should be aware of before taking them.

When it comes to d3 supplements, the risk is primarily the development of hypercalcemia due to taking too much D3 mixed with calcium. It’s important to monitor your calcium levels, as prolonged hypercalcemia can have serious implications for your health.

For k2 supplements, hypertensive effects can occur from excessive intake which could lead to arterial stiffness and narrowing of blood vessels – this can result in hypertension, heart attack, or other bone and heart health conditions. You may also experience adverse side effects like headaches and fatigue if you take too much K2.

While these risks are small, in general supplements should always be taken with caution and under the supervision of a physician or dietitian.

What time should I take d3 and k2 supplements?

Taking supplements such as D3 and K2 is an important part of a healthy lifestyle. To ensure optimal absorption of these crucial nutrients, it’s most effective to take them with your biggest meal of the day that includes some fat.

This will provide the optimal environment for your body to process and absorb the vitamin. It’s also recommended to supplement with both D3 and K2 together since they help each other be absorbed into the body more efficiently.

If you’re taking them separately, make sure there’s at least a four hour gap between when you take one versus the other to ensure their efficacy in keeping your body healthy. 

Food sources for d3 and k2

Vitamin D3 and Vitamin K2 are two essential nutrients that play an integral role in overall health – from strong bones to healthy immune systems. Deficiencies of either one can lead to a range of potential health issues, making it important to ensure adequate daily intake, especially getting enough vitamin D.

Animal proteins like organ meats, eggs, butter, wild-caught fish, and even beef liver can provide powerful sources of both vitamins. For those who prefer plant-based diets, certain fermented foods such as natto and certain types of mushrooms have been reported to offer good levels of K2.

Additionally, fortified dairy products and nutritional yeast products are good sources for Vitamin d3. As always, talk to your doctor or nutritionist if you’re concerned about any deficiencies.

How can I improve my d3 and k2 naturally without supplements? 

It is important to start by understanding that Vitamin D3 and K2 are essential vitamins for overall health, and strong and healthy bones. Fortunately, there are a few simple strategies you can implement in your daily life to ensure that you receive proper amounts of these two vitamins.

  • One key strategy is to get enough sunlight, ideally 15 minutes per day. This allows your body to naturally produce Vitamin D3.
  • Additionally, eating foods high in Vitamin K2 such as cheese, eggs, and dark leafy greens helps you meet the body’s dietary requirements for this vitamin.
  • Finally, enjoying fermented foods because often contain both D3 and K2 is a great option since it provides a delicious way of obtaining both essential vitamins at once.

By taking these steps, you can improve your levels of both D3 and K2 naturally and without any supplements required.

How soon after taking d3 and k2 supplements will I feel better?

It’s difficult to predict how soon you will feel better after taking d3 and k2 supplements; however, people often report feeling improved energy levels and overall well-being within a few weeks.

Generally, it takes time for your body to absorb the vitamins and minerals from these supplements, so the benefits may not be fully realized for several months.

It’s important to be patient, take them as directed by your doctor or health care provider, and eat a balanced diet that includes fresh fruits and vegetables to optimize your health results.

Should I take D3 and K2 at same time?

The decision about whether or not to take D3 and K2 at the same time is ultimately up to you, however there are some pros and cons to consider.

Taking both supplements at the same time may help with your overall health as they both have their own benefits such as supporting bone health, reducing inflammation and improving immune system functioning.

However, taking both types of supplements at once can also lead to higher levels of vitamins in your body than recommended, which could cause potential side effects.

Ultimately, talk with a doctor or pharmacist before making this decision to decide if it’s right for you and be sure to follow the instructions on each supplement package closely.

How much K2 and D3 should I take daily?

The exact amount of K2 and D3 that you should be taking each day will depend on your individual needs. It is best to consult with a doctor or pharmacist before beginning any supplement regimen.

Generally, taking between 400-800 IU of Vitamin D3 daily is considered safe for adults, while the recommended dosage for Vitamin K2 ranges from 90-180 mcg per day.

Make sure to follow the instructions on each supplement package and talk to a health professional if you have any questions or concerns about your specific needs.

Which is better vitamin D3 or vitamin D3 with K2?

The decision about which supplement is better for you depends on your individual needs and health goals.

Generally, Vitamin D3 alone can help support bone health, improve immune system functioning and reduce vitamin D deficiency.

On the other hand, taking Vitamin D3 with K2 can provide even more benefits such as supporting healthy blood circulation, improving calcium absorption and reducing your risk of developing serious conditions such as plaque build-up in your arteries.

Talk to a doctor or pharmacist to determine if taking a supplement that includes both Vitamin D3 and K2 is right for you.

About the Author

Jared Levenson is a former binge eating wrestler turned Zen Buddhist Monk, Internal Family Systems counselor and nutrition wellness coach. He's helped hundreds of people through universal meal principles and internal family systems to make peace with food, stop binge eating, and find true health and wholeness.


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