Its ability to produce clear colorless, odorless, and natural gels without the support of other colloids has long been exploited by the food industry as a stabilizing and gelling agent. Agar Agar gels at 34°C to 42°C and melts at 80°C to 98°C. Agar can also be used as a coagulator; thickening agent, emulsifier and stabilizer in the manufacture of confectionaries like gums, caramels, marshmallows etc. Agar Agar is used in dairy products like yoghurts, ice-creams, mousses, chocolate milks, custard tarts, custards etc.