While vitamin C is essential for health, high doses can cause serious side effects. Learn the risks and how to use it safely, ...

Medically reviewed by Patricia Mikula, PharmD Key Takeaways Tablets contain the most accurate dose of vitamin C and are the ...

You can safely take vitamin C and collagen supplements together. Learn the benefits, any potential interactions, and tips for effective supplementation.

Vitamin C is known as the immunity-supporting superhero of the nutrient world. And while it can help shorten the duration of a cold, it boasts many other whole-body benefits that you might be missing ...

Vitamin C supports immunity and skin health, but excessive intake can cause kidney stones, iron overload, enamel erosion, ...

When cold strikes in, vitamin C becomes a go-to supplement for many. Some start loading up oranges, some turn towards ...

Vitamin C is an essential vitamin. It’s not naturally synthesized in our bodies, so we have to get it in the food we eat or in supplements. There are many health benefits of vitamin C, including ...

Vitamin C and zinc are both nutrients that can support your immune system. Taking them together, through diet or supplements, may enhance their effects.

Vitamin C may offer meaningful protection against one of the world's invisible but pervasive health threats – fine-particle ...