Nothing contained in this chapter shall be construed to repeal, invalidate, or supersede—

(a) the Federal Trade Commission Act [15 U.S.C. 41 et seq.] or any statute defined therein as an antitrust Act;

(b) the Federal Food, Drug, and Cosmetic Act [21 U.S.C. 301 et seq.]; or

(c) the Federal Hazardous Substances Labeling Act [15 U.S.C. 1261 et seq.].