Vitamins C, A, and B are supplements that can be taken with iron to improve energy and reduce tiredness and fatigue.

Pairing your vitamin D with foods that contain certain nutrients–including healthy fats, magnesium, and zinc–can help your body absorb it more efficiently. Fatty fish that are high in omega-3s are a ...

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 ...

It can be challenging to meet your vitamin D needs through diet alone. It doesn't matter whether you take vitamin D in the morning or evening. Take vitamin D with a meal or snack containing fat to ...

Vitamin C, a popular supplement for immunity and collagen production, is best absorbed when timing and food interactions are considered. Unlike fat-soluble vitamins, it's not stored, so split dosages ...

Vitamin B12 is essential for red blood cells, DNA synthesis and your cognitive health. Taking your vitamin B12 supplement at breakfast time may help with efficacy. While side effects are rare, vitamin ...

WEST LAFAYETTE, Ind. — Adding whole eggs to a colorful salad boosts the amount of Vitamin E the body absorbs from the vegetables, according to research from Purdue University. "Vitamin E is the second ...

Those who have trouble absorbing vitamin D are at risk for bone fractures, osteoporosis, and more. Having Crohn's or kidney disease and taking certain medications may inhibit vitamin D absorption. If ...

Vitamin D absorption is significantly impacted by what you eat and when you take supplements. High-fibre meals, excessive vitamin A, and certain medications can hinder its effectiveness. Experts ...

A doctor and dietitian break down what to consider as you choose when to take your dose. Reviewed by Dietitian Sarah Pflugradt, Ph.D., RDN, CSCS It can be challenging to meet your vitamin D needs ...