Tag: Vitamin k2 timing

According to a 2024 study, vitamin K2 has been observed to help alleviate nocturnal leg cramps when taken at night, providing a potential specific reason for evening supplementation. However, the most important factor for all fat-soluble vitamins, including K2, is consistent intake with a meal containing fat for optimal absorption, regardless of the time of day.

Over 222,000 participants were analyzed in a 2019 meta-analysis that found increased dietary intake of vitamin K1 or K2 was linked with a moderately reduced risk of coronary heart disease. However, a key question for many supplement users is whether it is better to take vitamin K2 at night or day to maximize its benefits.

A 2024 study in JAMA Internal Medicine showed that taking vitamin K2 can significantly reduce the frequency and intensity of nocturnal leg cramps in older adults. This exciting finding highlights the importance of proper supplementation timing, leading many to question: is it better to take vitamin K2 in the morning or at night?