KnowraCarrageenanLinked fromLinked fromThe 9 pages that link to Carrageenan, each with the reason it gives.All 9Related 6Compared with 3GelatinCompared with: It can thicken or gel foods without using animal collagen.AgarCompared with: It shares an algal source with agar but has distinct structures and gel behavior.AlginateCompared with: It is another seaweed-derived hydrocolloid, but comes from red algae and has different chemistry.