215 ILCS 5/1409

A financial institution shall clearly and conspicuously disclose in any written advertisement or promotional or informational material regarding an insurance product that the insurance offered, recommended, sponsored, or sold: (1) is not a deposit; (2) is not insured by the Federal Deposit Insurance Corporation, or in the case of a credit union, by the National Credit Union Share Insurance Fund; (3) is not guaranteed by the financial institution or an affiliated insured depository institution; and (4) where appropriate, involves investment risk, including potential loss of principal.