9 Benefits Of Vitamin K2 That Will Improve Your Health

K2 MK-7, the superior form of K2, activates osteocalcin proteins that absorb calcium in bones. Meanwhile, vitamin D3 helps the absorption of calcium into the blood and has been linked to a lower risk of breast cancer. Department of Agriculture first determined the vitamin K2 content of foods in the U.S. diet in 2006. The active form of vitamin D can act as a transcription activator for OC and MGP synthesis.

Based on animal studies and the role vitamin K2 plays in bone metabolism, it is reasonable to assume that this nutrient also affects dental health. New research on vitamins D3 and K2 has given way to new multivitamin dietary supplements that may unlock unique health benefits to fight aging from the inside out. K2 is also found in animal products such as fatty fish and grass-fed beef, or in fermented foods such as natto. A study published in the journal Medicine in 2017 examined exactly that question.5 Researchers conducted a comprehensive meta-analysis, piecing together data from about 81,000 individuals. Overall, they found that there was a 22% lower rate of fractures in those individuals with the highest vitamin K intake, which confirmed a protective effect of vitamin K against fractures.

The precursor of this active form of vitamin D is called vitamer, defined as a molecular analogue of the given vitamin. This inter-mutability feature of its active and inactive natural vitamin k2 forms is common in vitamins. There are currently 7 million people living with cardiovascular disease in the UK and the cost of their care is estimated at £9 billion a year.

The result supports a protective effect of dietary intake of menaquinone against coronary heart disease in older men and women. Vitamin K2 has several molecules called menaquinones that are available outside the liver to other systems such as bones and the heart. There are multiple forms of K2, but the two most common forms as dietary supplements are K2 as MK-4 (menaquinone-4) and K2 as MK-7 (menaquinone-7). K2 as MK-7 is superior because it requires a single daily dose of micrograms and works for 72 hours compared to K2 as MK-4, which requires a daily intake of several milligrams and only works for an hour and a half.

This hypothesis suggests that vitamin K2 may play a role in preventing cavities; however, more research is needed on it. In a study of 4,800 participants, people with the highest intake of vitamin K2 were 52% less likely to develop arteriosclerosis; were 57% less likely to die from heart disease, over a period of 7 to 10 years. Vitamin K2 supplementation may help with osteoporosis in postmenopausal women, but the effects are mild.

A smaller amount is included in USANA Vita Antioxidant, along with vitamin K1, for broad nutritional support. Also found in USANA Vitamin D. For added support for bone and cardiovascular health, or if you’re taking USANA MagneCal D, you may want to add vitamin K2 to your supplement routine. There is no upper limit to vitamin K and the products are designed to work together.

Currently, the assessment by Yi-Chou Hou et al. coincides with the study conducted by Jiang et al., as vitamin K2 has been shown to prevent vascular calcification. In addition, the review expands the ability of vitamin D to stimulate osteocalcin synthesis, as well as the binding of VKDP to osteocalcin. This promotes osteogenesis through the transformation of osteoblasts into osteocytes.

Vitamin K1 comes from plant sources, while animal foods and some fermented products contain K2. Vitamin K2, also known as menaquinone, is involved in blood clotting, bone health and the regulation of some cellular functions in the human body. As for the most desirable form of vitamin K2 MK-7, there is only one known food source: natto. It contains a lot of vitamin K2, but is hard to get in Western supermarkets and is an acquired taste. Their nutrient intake was assessed using a food frequency questionnaire of 137 items, and their dietary intake of vitamin K was calculated using the USDA food composition database. A protein called MGP can prevent calcification, but it relies on vitamin K to work better, Zoellner says.