When vitamin C was tested for treatment of colds in 7 separate studies, it was found to be no more effective than placebo at shortening the duration of cold symptoms.

While vitamin C may shorten the duration and intensity of colds, the optimal dosage is unknown. However, clinical research ...

The theory that vitamin C protects us against seasonal sniffles is relatively new, with Nobel prize winner Linus Pauling popularizing it in the early 70s. At the same time, he did not have any ...

In 1970, his best-selling book Vitamin C And The Common Cold was published, claiming everyone’s health could be improved by higher levels of the vitamin. And a huge myth was born.

Vitamin IV therapy is one of the latest wellness trends to hit the zeitgeist. The idea is that when you’re feeling sick, ...

That’s about a day or two less than the average 14-day cold. Vitamin C may also lessen the severity of symptoms. But… when taken after the onset of cold symptoms, no benefit has been proven.

"So if you were going to have a common cold that lasts about seven days, it may cut it down about 13 hours," says Dr. Bracamonte. He says you should be getting an adequate amount of vitamin C if ...

The Recommended Dietary Allowance (RDA) for vitamin C depends on a handful of factors, including age and sex (for adults): 19 ...

Not that the people who first elevated Vitamin C to life-saver status were thinking about the common cold. They were thinking ...

A 2023 review of evidence found that vitamin C supplements can significantly decrease the severity of milder symptoms of the common cold, including runny nose, cough and sore throat, by around 15%.

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 ...