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Our lifestyle has drastically changed with the changing times. From eating healthy foods with minimal fat to regularly eating fast food, many are struggling to maintain proper health. Sadly, these habits expose you to many harmful effects including the risk of serious heart conditions. While it’s difficult to change these habits in a day, you can incorporate some nutrients now that will help you prevent such conditions later. One such nutrient is vitamin K2.
You may have heard about this wonder supplement that shook the market with its benefits. It’s an effective agent for the prevention of many diseases including cardiovascular and bone disorders. But if you try to include this supplement into your daily routine, you might realize doing so is not that simple. You have to carefully monitor the dosage, side effects, and other aspects. To make this process easier, we’ve compiled a list of the top vitamin K2 supplements of 2024. Plus, we’ll also be sharing a detailed buying guide to help you narrow down your choice. Let’s have a look!
Comparing the Top Vitamin K2 Supplements of 2024
Clinical Effects Vitamin Supplement — Best Overall
Elevate your health and well-being with the Clinical Effects Vitamin Supplement. As a comprehensive source of essential nutrients, this supplement is designed to support your body's vitality. Not only is this supplement thoughtfully crafted but it is also a powerhouse of vitamins and minerals. Each ingredient is intentionally chosen for its unique contribution to your overall health.
You’ll get to experience the convenience of a daily dose of wellness with just one capsule. It’s an easy and efficient way to ensure that your body receives the vital nutrients it needs to thrive. Whether you're leading a busy lifestyle, following a specific dietary plan, or seeking to optimize your health, this supplement is a trustworthy addition to any lifestyle. This well-regarded supplement can empower you to live your healthiest and happiest life, making it our top choice.
Pros
- Contains essential vitamins and minerals
- Convenient way of consuming daily nutrients
- Offers various potential health benefits
Cons
- Risk of overdose or health issues
Nutricost Vitamin K2 Supplement — Top Pick
With a dosage of 100 micrograms per serving, the Nutricost Vitamin K2 supplement is available in capsule form. This supplement features MK-4 as its active ingredient, which offers fast absorption. The adult dosage of this vitamin K2 is one capsule per day and each bottle contains 240 capsules, which is enough for several months.
This vitamin K2 supplement is made of a non-GMO, gluten-free formula and is compatible with many dietary restrictions. Not only that but the product is also produced in a GMP-certified and FDA-approved facility to ensure quality and safety. Thanks to this vitamin’s efficacy and quality assurance, we’ve chosen this product as our top pick for the leading vitamin K2 supplement of 2022.
Pros
- Manufactured in an FDA-registered facility
- MK-4 promotes cardiac health
- 240 servings per bottle
Cons
- More expensive than options
NOW Vitamin K2 Supplement — Best for Dietary Restrictions
With a dosage of 100 micrograms per pill, the NOW Vitamin K-2 supplement is available in two size options: 100 and 250 capsule bottles. This vitamin K2 is a halal and vegan option, making it suitable for those with dietary restrictions. Plus, the supplement formula is peanut-free, soy-free, and egg-free to avoid any allergic reactions.
Produced in a Natural Products Association (NPA) A-rated facility, this vitamin’s main active ingredient is MK-4. If you’re struggling with heart health, this vitamin K2 promotes calcium absorption and helps avoid cardiovascular diseases. Keep in mind that the capsules should be stored in cool temperatures and can be damaged if exposed to sunlight for a long time.
Pros
- GMP-certified and tested
- Stable formula for longer shelf life
- Suitable for those with dietary restrictions
Cons
- Can be damaged by direct sunlight
Sports Research Vitamin K2 Supplement — Best Plant-Based Option
Produced with coconut oil for better absorption, the Sport Research Vitamin K2 supplement is a great plant-based option. Available in soft gel form, this vitamin features MK-7 as its active ingredient. It’s a vegan-certified option with no soy and non-GMO ingredients. Plus, the K2 formula is sourced from chickpeas.
Because this vitamin K2 supplement contains coconut oil, the capsules may appear cloudy but that does not affect their performance. Backed with a money-back guarantee, this is a good product for faster calcium absorption. If you don’t like taking pills or capsules, you can also choose the gummies as another option.
Pros
- Vegan-friendly, plant-based supplement
- Coconut oil for better absorption
- Available in gummy form
Cons
- Only contains 60 softgels
InnovixLabs Vitamin K2 Supplement — Full Spectrum Option
The InnovixLabs Vitamin K2 supplement is another great option on the market. These tablets are formulated with a full spectrum of active ingredients to provide a wide range of benefits. It contains both MK-4 and MK-7, which gives you multiple benefits in one place. As a result, this supplement includes the longer half-life of MK-7 while providing the efficacy of MK-4.
These vitamin K2 pills are small in size and easy to swallow. Plus, this vitamin is a non-GMO, gluten-free, and soy-free option. Produced in a GMP-certified facility, these vitamins are packed and tested under strict conditions.
Pros
- Contains two types of vitamin K
- Tested for purity, potency, and freshness
- Small size is easy to swallow
Cons
- May cause heart palpitations
Bronson Vitamin K2 Supplement — Best MK-7 Option
Available in two size options of 120 and 250 capsules, the Bronson Vitamin K2 has a dosage of 100 micrograms. This MK-7 type supplement provides higher bioavailability and, because of its longer half-life, this vitamin K2 is preferred for bone health purposes.
This vitamin K2 is a non-GMO product manufactured in a GMP-certified facility. As a gluten-free and soy-free option, it’s suitable for those with dietary restrictions or allergies. With an adult dose of one capsule per day, this vitamin can easily be customized to your physician’s advice.
Pros
- Gluten-free, non-GMO formula
- MK-7 type for higher bioavailability
- Produced in a GMP-certified facility
Cons
- Not a natural product
Buying Guide: Vitamin K2
Now that we’ve taken a look at the leading vitamin K2 supplements available on the market, it’s time to help you find your right match. But before we discuss what you should look for in a vitamin supplement, let’s learn about some of vitamin K2’s health benefits.
What Are the Health Benefits of Vitamin K2?
Vitamin K2 is known for its cardiovascular benefits, but that's not the only health benefit it offers the body. Below, we’ve listed how consuming vitamin K2 can affect the body.
Prevents cardiovascular diseases
The top benefit of taking vitamin K2 is good heart health. There are many cardiovascular disorders that share one critical etiological factor: calcium buildup. When this buildup is accumulated in the arteries it can cause atherosclerosis, which causes hypertension. But when this calcium is deposited in your coronary arteries, it puts you in danger of a heart attack and other serious heart conditions.
Regular consumption of vitamin k can help you control calcium buildup. This vitamin is known to absorb excess calcium from the blood and restore normal blood flow. As a result, it promotes cardiovascular health and prevents the danger of serious heart conditions.
Prevents osteoporosis
Osteoporosis is a severe bone condition commonly known as spongy bones. This is a common disorder in elderly adults and results from inadequate calcium absorption. Vitamin K2 is responsible for absorbing calcium from the bloodstream. While doing so, it diverts calcium from places it could harm (such as your heart) and redirects it to places where it can help your health (such as your bones). When your bones get their required amount of calcium, their density increases, which reduces the symptoms of osteoporosis.
Improves dental health
One of the important components of vitamin K2 is osteocalcin. This is a regulatory protein responsible for bone composition and density. It promotes the growth of new bone and helps combat osteoporosis. Along with promoting bone health, this protein also increases the dentin and enamel remineralization rate. As a result, it improves your dental health and keeps your teeth strong, healthy, and in good working condition.
Prevents cancer
Vitamin K2 is a rich antioxidant that helps prevent cancer growth. Research indicates that this important nutrient can reduce the action of hypoxia-induced HIF-1A, a factor responsible for tumor growth. As a result, vitamin K2 can help slow or halt cancer growth, particularly hepatocellular lesions, and aids in stopping metastasis.
Not only does it help prevent the spread of hepatic cancer, but vitamin K2 also suppresses the genetic components that lead to tumor formation. So, even if someone is not a cancer patient but has a family history, they should consider regularly taking vitamin K2 supplements.
Factors To Consider When Buying a Vitamin K2 Supplement
Type
When you’re looking for vitamin K2 supplements to add to your daily supplement routine, you should be aware of the types of vitamin K2 available. There are two common types of this nutrient: MK-4 and MK-7.
MK-4 is the most potent form of this vitamin in the body. This is derived from animal sources and is commonly found in dairy products like milk and cheese. This type has a shorter half-life and is absorbed by the target organs shortly after its consumption. Due to this, MK-4 has to be taken multiple times a day to reach the daily requirement.
MK-7 is a bacteria-derived vitamin and has a longer half-life. As a result, this vitamin K2 has higher bioavailability and a better chance of reaching the target organs. Some of this MK-7 is converted into more effective MK-4 in the body, which gives you the same benefits with a longer half-life. Keep in mind that only a small percentage of this dosage is converted so you should be careful when making your purchase.
Keeping in mind the bioavailability of MK-7 and efficacy of MK-4, you can safely argue that both are great options. Depending on your priorities, choose one that works for you. Or, you can select a supplement that contains both types.
Effect on other drugs
Before starting a supplement, it is always smart to first check its compatibility with your other medications. While vitamin K2 is generally a safe product, it can interfere with some drugs, which might nullify their effects. For example, vitamin K2 can react with warfarin and stop its metabolism in the body.
Warfarin is a blood thinner given to patients with coagulation diseases. Because this drug stops unnecessary coagulation it can be a life-saving drug. So, if someone is using warfarin, they should avoid vitamin k, or take it according to their doctor’s advice.
Combination of vitamins
When you’re taking supplements for more than one vitamin, it is smart to look for one with a combination formula. This way you can get multiple benefits from one capsule.
Dosage
As with any other medicine, it’s crucial that you choose the correct dosage of your vitamin K2 supplement. For adults, it’s advised that you take at least 100 to 300 micrograms of K2 per day. Children under 12 years of age should only consume up to 45 micrograms of the supplement per day. If your doctor is prescribing the vitamin, they can advise you on customized dosages.
Even though vitamin K2 is a safe product with no side effects, you should always take the advised amount.
Signs You Need Vitamin K2
Here are some signs that are common in those who may need to take a vitamin K2 supplement. If you have any of these systems, you should consider incorporating this supplement into your daily routine or speak with your health care professional. Consider vitamin K2 if:
- You are at risk of coronary heart disease
- You consume fatty foods on a regular basis
- You are at risk of atherosclerosis
- You have poor oral hygiene
- You suffer with mobile teeth and gingival recession
- You are at risk of osteoporosis
- You often suffer from joint pain
