Vitamin absorption depends on many complex factors, including form and diet. The best form of vitamin supplement for you depends on your health and needs. Many different types of supplemental vitamins ...

Vitamin D3 and vitamin K2 work together to support bone strength, improve calcium use, and help maintain healthy bone density.

Jennifer Wirth is a professional writer and SEO specialist with a focus on health, wellness, parenting and beauty. She holds a bachelor’s degree in chemical engineering and is passionate about ...

Low levels of vitamin D seem to raise your risk of heart attack but scientists are still figuring out why—and whether ...

If a person has a vitamin A deficiency, a doctor may recommend vitamin A supplements. They are available in different forms and may work well for some medical conditions and diets. Males and females ...

Becca Stanek is an experienced writer and editor who is passionate about exploring the ways we can feel better mentally and physically to get the most out of our lives. She has worked for publications ...

Many people take dietary supplements to help with brain function and health. However, scientific research does not always support the claims that supplement manufacturers make, and a person may wish ...