Which dietary practice avoids all forms of animal products?

Veganism is characterized by avoiding all forms of animal products, which includes meat, poultry, fish, dairy, and eggs. Individuals who follow a vegan diet do so for various reasons, including health, ethical considerations regarding animal welfare, and environmental concerns. Vegans focus on plant-based foods, consuming fruits, vegetables, grains, legumes, nuts, and seeds exclusively.

Vegetarianism, while also a meat-free diet, may allow for dairy products and eggs, which distinguishes it from veganism. Kosher and Halal are dietary laws related to food preparation and types of food that comply with specific religious principles, but they do not inherently prohibit all animal products. For example, a kosher diet can include meat and dairy as long as they are prepared according to Jewish law, and Halal diets can include permissible types of meat as specified by Islamic law. Thus, veganism is the only option that completely excludes all animal-derived products.