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.

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 ...

Water-soluble vitamins, including the B-complex group and vitamin C, are crucial for energy production, immune function, and ...

Curious about vitamin E supplements? Here's what you need to know about the nutrient and its impact on your skin and overall ...

Dull strands, flaky scalp, or sudden shedding? Experts break down how vitamin A affects hair health, how much you really need ...

There’s more than one way to get your daily dose of sunshine. And no, it doesn’t always involve stepping outside. Sometimes, ...

Kathy Whitman, a Colorado State University veterinary Extension specialist, discussed how important vitamin A is in cattle ...

Kids’ vitamins are sometimes used for nutritional deficiencies or immune support. Learn when to consider kids' vitamins, the ...

Biotin promotes the production of keratin, a key protein to strengthen all the three tissues. Its deficiency can lead to ...

Vitamin D helps your body absorb calcium. The deficiency occurs when your body doesn't get or process adequate amounts of this vitamin. Through a few symptoms like hair loss, anxiety and depression, ...

Vitamins support immunity, but supplements aren't a guaranteed defense against infection. Our bodies rely on a full spectrum ...

It’s essential for bone health. Vitamin D supports healthy bone formation and bone remodeling, says Araujo. It helps slow mineral loss from our bones, which aids in the prevention of chronic ...