Eating a healthy vegan diet (i.e., rich in fruits, veggies, and whole grains) makes it easy to exceed the recommended 25 to 30 grams of fiber a day, and it's not unusual for that to translate into daily poops for vegans—or two or three! In fact, studies show that men who follow a plant-based diet fart more, and have larger stools than men following a standard Western diet. The results revealed that those following a plant-based diet farted seven times more per day​ and had stools twice the size as those following a Western diet on average.
Vegan face is a name for a slack, wasted look that is caused by an absence of protein in your diet. The skin is dry, sallow and flaky. Protein literally props up the face: it makes it look plump (in a good way) and fresh-faced and wakeful. Vegans are more susceptible to nutritional deficiencies like Vitamin B12 and iron, which are both commonly found in animal products. Not having an adequate amount of minerals and vitamins can cause some unfortunate symptoms of malnutrition: acne, discoloration, stunted bone growth, the aforementioned saggy skin, and more.