Brandon from Kill Devil Hills,nc writes
Both products contain synthetic pyrethroids as active ingredients though Suspend SC has a second generation pyrethroid which lasts a bit longer and has a very limited odor. Tengard however does have a broader label which allows you to use the product in more ways. We recommend you read the product labels to determine which product would best suit your needs. The product labels are available on the individual product pages in the product description boxes.
Answer last updated on: 10/28/2012