Carrageenan is the most common food additive, which is often used in ice cream, cold drink, sausage, jelly and other foods. Its main function is to shape food, but many people don't know what role carrageenan plays. Some even think carrageenan is rubber, which leads to many misunderstandings.
Gelatin is light yellow to white, transparent and shiny powder, odorless and free of impurities visible to the naked eye. Gelatin is made of animal skin and bone glue is made of animal bones. It is used in medicines, capsules and tablets. Foods include cakes, candies, sorbets, sausages, vermicelli and feed processing, and industries include plywood, gauze, sand and gravel, printing and adhesives.