Vitamin C plays an essential role when it comes to the health of the immune system as well as the skin. Still, the conflict remains, what’s the best way to use vitamin C for the skin? Should it be applied topically or eaten to have its benefits work from the inside out? Today we’re weighing the options. Understanding vitamin C Vitamin C is sourced from most citrus fruits. Apart from citrus, you’ll also find an abundance of vitamin C in green leafy vegetables like kale and spinach Read more here