Agar agar , crystalline powder, is derived from seaweed, known for its gelling properties. It finds applications in various industries. The applications of agar agar extend to areas such as microbiology, where it is used as a culture medium for microbial growth, and in the manufacturing of cosmetics, where it is used as a thickening agent in creams, lotions, and gels. It is also employed in the textile industry for sizing and finishing fabrics. Agar agar , E406, is used as a vegetarian alternative to gelatin in a variety of dishes, including puddings, mousses, and jellies, as well as ice cream, gummy candies, and cheesecake. It is also used as a thickening agent for soups, fruit preserves, sauces, custards, puddings and other tasty treats.