; and (B) in conspicuous and legible type in contrast by typography, layout, or color with other material printed or displayed on the label. (2) Minimum warning requirements A responsible person may include on the labeling any additional warnings in addition to the minimum warnings required under subsection (a). (d) Internet sales In the case of Internet sales of cosmetics, each Internet website offering a cosmetic product for sale to consumers shall provide the same information that is included on the packaging of the cosmetic product as regularly available through in-person sales, except information that is unique to a single cosmetic product sold in a retail facility, such as a lot number or expiration date, and the warnings and statements described in subsection (c) shall be prominently and conspicuously displayed on the website. (e) Contact information The label on each cosmetic shall bear the domestic telephone number or electronic contact information, and it is encouraged that the label include both the telephone number and electronic contact information, that consumers may use to contact the responsible person with respect to adverse events. The contact number shall provide a means for consumers to obtain additional information about ingredients in a cosmetic, including the ability to ask if a specific ingredient may be present that is not listed on the label, including whether a specific ingredient may be contained in the fragrance or flavor used in the cosmetic. The manufacturer of the cosmetic is responsible for providing such information, including obtaining the information from suppliers if it is not readily available. Suppliers are required to release such information upon request of the cosmetic manufacturer. . (b) Effective date Section 614 of the Federal Food, Drug, and Cosmetic Act, as added by subsection (a), shall take effect on the date that is 1 year after the date of enactment of this Act. 107. Coal tar chemicals Chapter VI of the Federal Food, Drug, and Cosmetic Act ( 21 U.S.C. 361 et