Has anyone tried a 3-day water fast?

Although the quote below is by someone who had facial skin acne, I have read how either a Water Fast or juice fast for 3 days has healed EC lips, then the lips went back to EC after stopping the fast. But I wonder if the lips could stay healed if you ate healthy after the Water Fast or ate foods to promote better digestion.

"Many naturopathic and holistic doctors recommend fasting as a way to cleanse the body and give the digestive track time to rest. Combining a three-day fast and subsequent gradual Elimination Diet was worth a shot. Studies have proven that when fasting, the body starts to create new white blood cells, which improve immunity and can heal existing conditions.

Fasting on water is scientifically proven invaluable to the immune system. The most effective way to control skin conditions is with a diet that eliminates all diet mistakes such as processed foods and dairy.

Before and after the water fast.

The results of a three-day fast were astounding. My teeth turned a brilliant shade of white, my hair was shinier, and I felt calmer than I had in months. Not only did my digestion improve, but also my skin. This seemed to confirm that I likely have a food sensitively which is causing my skin issues. In the following weeks, I'll be following an Elimination Diet to determine which foods are giving me trouble." Tweet