Tag: Menatetrenone

According to a 2022 review, menatetrenone (MK-4) is the predominant form of vitamin K2 found in the tissues of vertebrate animals, including humans. This vital compound is not simply consumed but primarily manufactured within the body through a specific conversion process involving other vitamin K forms.

While the term 'K2' can refer to both a crucial fat-soluble vitamin and a dangerous synthetic drug, the timeframe for their effects is dramatically different. Understanding this distinction is vital, as the absorption and impact of vitamin K2 unfolds over weeks or months, while the high from synthetic cannabinoid K2 begins within minutes.

According to the National Institutes of Health, vitamin K is a crucial fat-soluble nutrient, and vitamin K2, specifically, is a family of related chemical subtypes with different chain lengths. This article answers the question, "what is the medical name for vitamin K2?" and explores the nuances of this important nutrient.