Travere Therapeutics (TVTX) 10-Q 2013 Q1 Quarterly report

EXHIBIT 32.1

CERTIFICATION OF

CHIEF EXECUTIVE OFFICER

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 accompanying Quarterly Report on Form 10-Q of Retrophin, Inc. (the “Company”), for the period ending March 31, 2013 (the “Report”), the undersigned officer of the Company hereby certifies pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to such officer’s knowledge:

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 results of operations of the Company.

Date:  July 24, 2013	/s/ Martin Shkreli
	Martin Shkreli Chief Executive Officer (Principal Executive Officer)