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k2 vital

K2VITAL® — premium Vitamin K2 for your formulations

K2VITAL® is MK-7 in its purest nature-identical and fully bioactive form.
Woman Smilling
Vitamin K2 as MK-7 and nothing else.
Vitamin K2, a critical nutrient for bone and cardiovascular health, efficiently directs calcium throughout the body. However, modern diets often lack the most bioavailable form, MK-7. That’s why we created K2VITAL®. Our patented formula, 99.7% all-trans K2 MK-7, is identical to the natural K2 molecule and fully bioactive, offering optimal benefits for bones, heart, and overall well-being.

The K2VITAL® difference — Purity, Quality, Stability

Vitamin K2 as MK-7 (and only MK-7)

With high bioavailability and a long half-life, K2VITAL® is the optimal choice with stable MK-7.

Tried, Tested, Trusted

Comprehensive research is essential to understand an ingredient’s safety and efficacy. Trustworthy vitamin K2 must be fully clinically tested.

All-trans Makes All the Difference

Menaquinones are all-trans isomers, the bioactive form our bodies use. This formula is 99.7% pure all-trans K2 MK-7, non-GMO, with a clean label.

High Stability, K2VITAL® DELTA

The right K2 should maintain potency across formulations. K2VITAL® DELTA is patented and microencapsulated offers stability and functionality with multiple ingredients and dosage forms

Purity Takes Honesty

We prioritize consistency and transparency to produce high-quality vitamin K2 that partners and their customers can rely on.

A Clear, Clean Label

Transparency in labeling is key. K2VITAL® is vegan-approved, non-GMO, kosher, halal, and free from soy, gluten, lactose, and other allergens.

K2VITAL® DELTA — one of a kind, encapsulated twice for superior stability

When you care this much about the stability of your vitamin K, encapsulating it once doesn’t seem like enough. K2VITAL® DELTA is the first and world’s only patented double-encapsulated vitamin K2. Vitamin K2 is often combined with minerals like calcium or magnesium, but it’s not stable in mineral environments. Kappa Bioscience’s K2VITAL® DELTA solves this, and after 400 tests, it remains the top choice for stable, effective K2-mineral products. Versatile and reliable, K2VITAL® DELTA is tasteless, odorless, has optimal flowability, and disperses in cold water. Its proven bioavailability is backed by solid clinical data from multiple trials such as AVADEC, TAKEOVER and RENAKVIT.
Explore the diverse K2VITAL® product line
K2Vital® comes in a variety of convenient formats, from tablets and softgels to powders, liquids, gummies, and even oral sprays. We can tailor the dosage to fit seamlessly into any product line, even food applications.
k2 vital graph
MCC

K2VITAL® MCC

For dry powder formulations.

MCT

K2VITAL® MCT

For oil-based, soft capsules and pastille formulations.
DELTA

K2VITAL® DELTA

Microencapsulated powder: for all types of formulation.

Elevate your product line with K2VITAL's vitamin K2 MK-7

Stand Out in the Market

K2VITAL®'s Vitamin K2 MK-7 enables you to offer a scientifically-backed ingredient that targets key consumer concerns like bone health, hearth health, dental health and others.

Stable K2VITAL® supports shelf life and labeling.

Quick & Easy Integration

K2VITAL provides Vitamin K2 MK-7 in various forms (powders & oils) that integrate effortlessly into your existing product lines (capsules, tablets, drinks).

Save time and development resources.

Quality You Can Count On

K2VITAL is a product derived through organic synthesis of plant origin and undergoes rigorous quality control to ensure consistent potency and exceptional purity

Focus on innovation with a reliable supply chain.

K2VITAL® — superior quality,
unprecedented purity, unmatched stability.

Versatile Formulations

Our versatile K2VITAL® can be incorporated into virtually any delivery system or food product, allowing you to create innovative and targeted solutions for your customers’ diverse needs and preferences.
Traditional Supplement Forms

Tablets: Easy-to-swallow for daily convenience.

Softgels: Enhanced absorption, ideal for those who struggle with tablets.

Powders: Customizable dosing, perfect for mixing into drinks or food.

Liquids: Convenient drinkable option for on-the-go needs.

Gummies: Tasty and chewable, great for all ages.

Oral Sprays: Portable and potentially offer faster absorption.

Traditional Supplements
Food Applications
Food Applications

Dairy products: Fortified milk, yogurt, and cheese.

Baked goods: Enriched breads, pastries, and cereals.

Beverages: Functional drinks, smoothies, and juices.

Snack foods: Fortified bars, chips, and other packaged snacks.

Confectionery: Vitamin-enhanced candies and chocolates.

Combination Products

Multivitamin blends incorporating K2

Bone health formulas (with calcium, vitamin D, etc.)

Heart health supplements

Beauty and anti-aging products

Combinations Product

Elevate your product line with K2VITAL®

Choose K2VITAL® for a vitamin K2 solution that meets your exact specifications and maintains its potency throughout its shelf life.

The Health Benefits of Vitamin K2

Vitamin K2, a lesser-known but crucial nutrient, offers a range of potential health benefits across the body. Let’s delve deeper into how it might impact your well-being.

Cardiovascular Health

Vitamin K2 helps prevent arterial calcification, which reduces the risk of heart disease by keeping calcium out of your arteries and in your bones.

Bone Health

It activates osteocalcin, a protein that binds calcium to bones, enhancing bone density and reducing osteoporosis risk.

Dental Health

By boosting calcium absorption, Vitamin K2 promotes stronger teeth and overall oral health.

Cancer Protection

Studies suggest that Vitamin K2 can reduce the risk of certain cancers by influencing cell growth and survival.

Improved Insulin Sensitivity

Vitamin K2 may improve insulin sensitivity, which can help manage and prevent diabetes by aiding in glucose metabolism.

Inflammation Reduction

It helps lower inflammatory markers in the body, which can contribute to overall health and disease prevention.

Frequently asked questions

Contact us for any additional questions, we’re happy to help.

Vitamin K2 MK-7 has a better bioavailability than K1 and much longer half-life time (72 hours compared to 1-2 hours). The transport of vitamin K2 MK-7 in the blood is associated with low density lipoproteins.

Therefore, long-chain MKs are thought to be the most adequate form of vitamin K to supply LDL receptor-containing extra hepatic tissues such as the arterial vessel wall and bone. Vitamin K2 plays a crucial role in directing calcium to the right places – into the bones and out of the arteries. K2 puts calcium in balance. Vitamin K1 is an important vitamin mainly involved in keeping blood coagulation in balance.

K2VITAL® solutions are designed to provide both commercial simplicity and flexibility to help you go further. From dry powder formulations to gummies and RTD applications, we have a K2VITAL® solutions with your customers in mind. Reasons to co-brand with K2VITAL® Branded ingredients build trust. Working with branding ingredients help manufacturers foster a reputation for trust and transparency, and marketing support Consumers prefer the K2VITAL® logo. We asked 2,000 people in the US which logo appeals to them and would encourage them to make a purchase.

K2VITAL® was the consumer’s choice for most appealing and memorable. All-trans makes a difference. 92.6% of 1,000 US consumers surveyed preferred brands that carry the all-trans seal. As a K2VITAL® partner, you’ll get access to a digital toolbox with shareable visuals and videos content for your K2 product messages and POS materials.

Simply put, trans isomers equal higher bioactivity. All-trans MK-7 is the key to activate vitamin K-dependent proteins. Cis isomers are less bioactive. Many vitamin K2 ingredients, because of inferior production methods or stability issues, use a mix of trans and cis isomers and consumers do not get the full health benefit.

A high-quality Vitamin K2 product has a high MK-7 purity and almost no impurities such as MK-4 to MK-14 and a high all trans content. K2VITAL® contains a typical value all-trans MK-7 content of 99.7%. Simply put – All-trans means bioactive.

MK-7 is the market standard for dietary supplementation. Due to the large difference in uptake and half-life, MK-4 has a poor bioavailability and a half-life of only 1-2 hours compared to MK-7 which has a half-life of 72 hours. MK-7 reaches bones and vessel walls more easily, resulting in more effective activation of osteocalcin and MGP.

With a half-life of about 72 hours, MK-7 remains biologically active in the body longer than any other form of vitamin K. It is important to note that consumer research confirms that due to the superior bioavailability of MK-7, consumer preferences for K2 as MK-7.

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