(a) This chapter applies to a frozen dessert, an imitation frozen dessert, a product sold in semblance of a frozen dessert, or a mix for one of those products subject to Chapter 440. A frozen dessert, an imitation frozen dessert, a product sold in semblance of a frozen dessert, or a mix for one of those products is food for purposes of this chapter.
(b) Except as provided by Subsection (c), this chapter applies to the conduct of a person licensed under Chapter 440.
(c) A person who holds a license under Chapter 440 related to the manufacturing of a product regulated under that chapter and is engaging in conduct within the scope of that license is not required to hold a license as a food manufacturer or food wholesaler under Subchapter J.