Vitamin K refers to a family of fat-soluble compounds that includes vitamin K1 (phylloquinone) and vitamin K2 (menaquinones). Vitamin K is needed for blood clotting, bone and heart health, and more.

Our top picks for the best vitamin E capsules. Find which is best for your skin, eye, and heart health, which is the most ...

Fat-soluble vitamins include vitamins A, E, D, and K. These nutrients are stored in your body's liver, fat tissue, and muscles, so you can consume them less frequently than water-soluble vitamins.

Water-soluble vitamins like C and B12 are best on an empty stomach, while fat-soluble vitamins (A, D, E, K) require food with fat. Multivitamins are generally better taken with food to aid ...

Optimizing vitamin intake involves strategic timing to enhance absorption and effectiveness. Water-soluble vitamins are best taken in the morning, while fat-soluble vitamins should be paired with ...

The Best Time to Take Vitamin D for Maximum Absorption, ... Roxana Ehsani, M.S., RD, CSSD, explains that vitamin D is one of four fat-soluble vitamins (A, E and K are the others).

Fat-soluble vitamins — A, D, E and K — are stored in the body’s fatty tissue, liver and muscles, so they are absorbed better when taken with fatty foods.