USANA Vitamin K2
As a committed leader in science-based nutrition, USANA is excited to announce the newest nutritional in our line of optimizers: USANA Vitamin K2. Our vitamin K2 supplement is formulated with a more recently discovered strain of K2, MK-7, which provides increased absorption in the blood, bones, and liver.
Other forms of vitamin K2 are found in common foods, such as egg yolk. However, MK7 is derived from bacteria and only found in less common fermented food sources, such as natto.*
Vitamin K, a fat-soluble vitamin group, was first discovered in 1929 by Danish professors Henrik Dam and Edward Doisy. In the 90 years since, continued research has revealed more information and benefits surrounding vitamin K2. Published studies show K2’s long-term effects to positively support normal calcium levels and aid in healthy bone mineralization. Vitamin K2 also helps maintain healthy blood vessels, which promotes healthy circulation and blood pressure already in the normal range. Research on this important vitamin continues today, and if you want to know more—just Ask the Scientists. *
Enjoy long-term bone and cardio support designed for a lifetime of active living with pure, high-quality USANA Vitamin K2.*
FAQs
Q: What is the difference between vitamin K1 and vitamin K2?
A: Vitamin K1 and vitamin K2 come from different sources and perform different actions in your body. Vitamin K1 is found in leafy green vegetables. Its primary function in the body is to act as a coenzyme that is necessary for healthy blood clotting. Vitamin K2 is found in certain types of meat, dairy, eggs, and fermented foods like natto. Vitamin K2 is also produced, to a lesser extent, by intestinal microbes. Its primary function within the body is related to supporting cardiovascular and bone health.*
Q: What does vitamin K2 do in the body?
A: The primary function of vitamin K2 is to support the body’s natural process of directing calcium deposition. Simply stated, it helps maintain healthy blood vessels and a strong skeleton by directing calcium into bones and teeth.*
Q: Do I need a supplement to provide vitamin K2?
A: Recent studies have shown that many people do not consume enough vitamin K2 in their diet to reach optimal levels. A supplement is a convenient way to achieve higher levels in the body to get full nutritional support.
Q: What is the suggested dose for USANA Vitamin K2?
A: Each tablet of USANA Vitamin K2 contains 180mcg. The suggested adult dose is one tablet per day.
Q: Can children take USANA Vitamin K2?
A: USANA Vitamin K2 is labeled for adult use. It is important to consult your child’s physician to determine appropriate use. This tablet can be a choking hazard for children who have difficulty swallowing tablets.
Q: Can I take USANA Vitamin K2 if I am taking medications?
A: You should always consult your physician or pharmacist to check for interactions with dietary supplements and medications. Special consideration should be taken if you are taking anticoagulation medications.
Q: Can USANA Vitamin K2 be taken during pregnancy?
A: You should always consult your physician before using any dietary supplements while pregnant.
Q: What type of vitamin K2 is in USANA Vitamin K2?
A: USANA Vitamin K2 is made with high potency MK-7. MK-7 is absorbed well by the body and remains active longer than the other form—MK-4. However, it can be converted to MK-4 in the body as needed.*
Q: Is vitamin K2 included in any other USANA products?
A: A lower amount is included in USANA Vita Antioxidant, along with vitamin K1, for broad nutritional support. It is also found in USANA Vitamin D. For additional support for bone and cardiovascular health, or if you use USANA MagneCal D, you may want to add Vitamin K2 to your supplement routine. There is no upper limit for vitamin K, and the products are designed to work together.
Q: Are there other products that work well with vitamin K2?
A: There are a number of USANA products that will pair well with the Vitamin K2 supplement to support overall health, as well help maintain your bones and cardiovascular system:*
- USANA CellSentials delivers a broad-spectrum nutritional foundation for your overall well-being*
- MagneCal D provides the other nutrients needed to support bone health*
- Procosa helps maintain bone and joint function*
- Proflavanol C100 helps support cardiovascular health*
- CoQuinone 30 helps maintain a strong heart*
*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.
Launch Date: March 4, 2019 (U.S.)
Last modified: December 6, 2022
