Vitamin D is a fat-soluble vitamin critical for bone growth and cell development. Rainbow trout, salmon, sardines, tuna, mackerel, and herring are good sources.

The sun isn't the only source of vitamin D. Foods like eggs and fortified milks can provide the nutrient, supporting bone density and immune function.

Beef is a good source of vitamin B12. However, other foods, like clams, oysters, lamb liver, and sardines, contain even ...

"A tablespoon of cod liver oil contains over 1300 IU of vitamin D," advises Zenker. Add a dash to a creamy soup. Or, if you ...

Skip the supplements and add these healthy foods to your diet. While many people fill in nutritional gaps with supplements that fulfill their specific vitamin needs, it's also a good idea to add some ...

TAMPA (BLOOM) – Imagine Vitamin D as your body’s solar-powered nutrient, vital for keeping our bones robust, our immunity sharp, and our hearts healthy. Often dubbed the “sunshine vitamin,” it’s a key ...

Vitamin C enhances iron absorption, and taking vitamin C with some other nutrients may help enhance the effects of each.

You may have seen supplements containing vitamin D at your local convenience stores or been tested for deficiency by your doctor. But what is vitamin D, and why do we need it? The nutrient plays a ...

Medically reviewed by Allison Herries, RDN Key Takeaways Oranges and orange juice are rich in vitamin C, which is key for ...

You may have noticed vitamin E on the label of your favorite skin-care products. It's a nutrient that can help protect your skin from UV damage, making it a common ingredient for facial sunscreens.

If you're considering a vitamin B12 supplement because of certain dietary restrictions, medical conditions or your age, this ...