What are some products that are not petroleum?

Products that are not derived from petroleum include renewable energy sources like solar panels and wind turbines, biodegradable plastics made from cornstarch or other plant materials, and natural fibers such as cotton, wool, and hemp used in textiles. Additionally, biofuels like ethanol, derived from crops like sugarcane or corn, offer alternatives to fossil fuels. Many personal care products, such as those made with essential oils and natural ingredients, also do not rely on petroleum.