How much vitamin C you need per day depends on your age, sex, pregnancy and lactation status, and if you smoke. Here are the guidelines and general limits.

Are you getting enough vitamin C in your daily diet? Vitamin C, also sometimes referred to as L-ascorbic acid, is a vitamin found in foods such as red peppers, oranges, grapefruits, kiwis, broccoli, ...

It's true that vitamin C can give your immune system a boost, but when it comes to treating or preventing colds, things get a ...

Vitamin C toxicity is rare, but daily doses over 2,000 milligrams may cause unpleasant side effects like digestive issues, headache, and skin flushing.

Medically reviewed by Paria Sanaty Zadeh, PharmD Vitamin C can increase the absorption of iron, an essential mineral. Vitamin ...

Depending on the type, some vitamins and minerals can be taken at any time of day, with or without food, while others require ...

You can take vitamin C at any time of day, but taking it after meals may help reduce stomach irritation. For better absorption, dietitians recommend liposomal and whole-food formulations. A food-first ...

Vitamin C is necessary for a healthy immune system, joints and disease prevention. The average adult needs 75 mg to 90 mg per day. Vitamin C is found in citrus fruits, bell peppers and cruciferous ...

When you're unable to get the required amount of vitamin C from food, you can resort to supplements. However, it is important ...

Vitamin C has long been considered a powerhouse nutrient that can support your immune system. But this popular vitamin also plays a role in wound healing and the ability to absorb iron, making it a ...

The number of people taking vitamins and mineral supplements has risen in recent years. (Getty Images) Taking vitamins, minerals and supplements (VMS) has become a daily habit for many. In fact, the ...