Arch Therapeutics, Inc. announced that the Company will be exhibiting its AC5(R) Advanced Wound System ("AC5") at the Symposium on Advanced Wound Care ("SAWC") Spring 2023, which takes place at National Harbor, MD from April 26-30, 2023. SAWC Spring 2023 represents the first clinical conference opportunity for Arch to present AC5 since the Centers for Medicare and Medicaid Services ("CMS") established a new AC5-dedicated Level II Healthcare Common Procedure Coding System ("HCPCS") code, "A2020", effective April 1, 2023. Arch will introduce clinicians to its product theme, "Experience the Difference," which highlights AC5's technology, application, wound coverage, and efficacy in wounds for which AC5 is indicated.