The first thing you could do to find out if you’re vitamin D deficient is try an at-home blood test – they’re readily ...

Each day I look forward to receiving emails from readers and they usually fall into roughly three categories: kind words regarding a column; a question that may address a recent topic, or it could be ...

A new review of studies finds that the type of vitamin D that you take matters. The study looked at vitamin D3 vs. vitamin D2 ...

Vitamin D is one of the most commonly supplemented vitamins—especially in regions and during seasons with little sunlight. It supports numerous processes in the body, including bone metabolism, the ...

Vitamin D is an essential nutrient in the human body and plays a major role in maintaining cognitive function, immune health and bone health. Even if you are not vitamin D-deficient, you may not be ...

Every time Madeline publishes a story, you’ll get an alert straight to your inbox! Enter your email By clicking “Sign up”, you agree to receive emails from ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The supplement aisle can be chaotic — an endless wall of brands and formulations to supposedly support ...

A new study reveals that taking vitamin D2 supplements might surprisingly lower your body's crucial vitamin D3 levels, essential for immunity and bone health. Researchers suggest D3, derived from ...

Our editors independently select these products. Making a purchase through our links may earn Well+Good a commission Vitamin D. It’s often dubbed the “sunshine vitamin,” and it’s responsible for ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Yeah, no. Not only are there tablets and gel caps and gummies in different dosages and paired with ...