A vegan diet is one void of all meat products to include eggs, honey, pig gelatin, some clothing, such as leather, wine and more. A vegan is a person who excludes any animal related products and by-products from his life and abstains from harming any form of life, even the honey bees.A vegan diet comes with a lot of healthy benefits and hence people are advised to eat this kind of diets in order to stay healthy and live longer.