(A) As used in this section:

1. (1) "Cumulative consumption" means, with respect to a health condition, any health condition, including, but not limited to, increased cholesterol, heart disease, or high blood pressure, that is caused by successive consumption of a qualified product.
2. (2) "Person engaged in the business" means a person who manufactures, markets, distributes, advertises, or sells a qualified product in the regular course of the person's trade or business.
3. (3) "Manufacturer" and "supplier" have the same meanings as in section 2307.71 of the Revised Code.

4. (4) "Qualified product" means all of the following:

   1. (a) Articles used for food or drink for a human being or other animal;
   2. (b) Chewing gum;
   3. (c) Articles used for components of any article listed in division (A)(4)(a) or (b) of this section.
5. (5) "Seller" means, with respect to a qualified product, a person lawfully engaged in the business of marketing, distributing, advertising, or selling the product.
6. (6) "Trade association" means any association or business organization that is not operated for profit and in which two or more members of the trade association are manufacturers, marketers, distributors, advertisers, or sellers of a qualified product.

(D) The immunity from liability provided in division (B) of this section does not apply to any of the following if it, alone or in combination with any of the following, was the predominate proximate cause of the claim of injury, death, or loss resulting from cumulative consumption, weight gain, obesity, or any health condition that is related to cumulative consumption, weight gain, or obesity:

1. (1) The misbranding of the qualified product involved;
2. (2) Any knowing and willful violation of state or federal law that applies to the qualified product involved;
3. (3) Any breach of express contract or breach of express warranty in connection with the purchase of the qualified product involved.