Organic food is grown and processed according to specific requirements without using artificial pesticides, fertilizers, genetically modified organisms, or antibiotics and growth hormones. Organic implies natural growing and processing methods for crops and livestock. While terms like "natural", "free-range", and "non-GMO" are often used interchangeably with organic, they do not have the same strict meaning. Organic food is considered healthier due to having more antioxidants and no pesticides, and is better for those with allergies or sensitivities to chemicals. Choosing organic benefits the environment and animal welfare by avoiding artificial alterations. Consumers are motivated by health, environmental, and ethical concerns to purchase certified organic products.