EXHIBIT 32.2 CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 In connection with the Quarterly Report of Barrier Therapeutics, Inc. (the "Company") on Form 10-Q for the quarterly period ended June 30, 2004 as filed with the Securities and Exchange Commission on the date hereof (the "Report"), I, Anne M. VanLent, Executive Vice President, Chief Financial Officer and Treasurer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, based on my knowledge, thaT: (1) The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and (2) The information contained in the Report fairly presents, in all material respects, the financial condition and result of operations of the Company. ANNE M. VANLENT - --------------------------------- Anne M. VanLent Executive Vice President, Chief Financial Officer and Treasurer August 11, 2004