21 CFR 74.2707a - Ext. D&C Yellow No. 7.
(b) Uses and restrictions. Ext. D&C Yellow No. 7 may be safely used for coloring externally applied cosmetics in amounts consistent with good manufacturing practice.
(d) Certification. All batches of Ext. D&C Yellow No. 7 shall be certified in accordance with regulations in part 80 of this chapter.