Vitamin K2, also known as menaquinone, is a fat-soluble vitamin that plays a crucial role in various bodily functions. It is involved in bone metabolism, helps to regulate calcium levels in the body and supports cardiovascular health by preventing calcium deposits in blood vessels and arteries. Vitamin K2 is naturally found in certain foods like fermented soy beans, cheese, egg yolks and animal liver, and can also be produced by bacteria in the intestines.

Vitamin K2 supplements offer several benefits. They prevent calcium buildup, which is crucial for heart health as it helps prevent calcium from accumulating in the arteries. Additionally, vitamin K2's role in calcium metabolism is essential for bone and dental health, contributing to overall skeletal strength and integrity.

The best form of vitamin K2 to take depends on the specific health goals you aim to achieve. MK-4, despite its shorter lifespan, is particularly beneficial for supporting bone health. It plays a vital role in bone metabolism and is readily utilised by the body for this purpose. On the other hand, MK-7, with its longer lifespan, is better suited for supporting heart health. Its sustained presence in the body helps prevent calcium buildup in the arteries, promoting cardiovascular health.