Counterpart to Registration Rights Agreement July 10, 2014

Exhibit 10.190

Counterpart to Registration Rights Agreement

July 10, 2014

The undersigned hereby absolutely, unconditionally and irrevocably agrees as a Guarantor, as defined in the Registration Rights Agreement, dated May 6, 2014 by and among Endo Finance LLC, a Delaware limited liability company and Endo Xxxxx Inc., a Delaware corporation, the Guarantors party thereto, RBC Capital Markets, LLC and Deutsche Bank Securities Inc., relating to the 7.00% Senior Notes due 2019, to be bound by the terms and provisions of such Registration Rights Agreement.

Exhibit 10.190

IN WITNESS WHEREOF, the undersigned has executed this counterpart as of the date first written above.

ENDO NETHERLANDS B.V.

By:     /s/ Xxxxxx Xxxxx        

Name: Xxxxxx Xxxxx

Title: Managing Director A

By:     /s/ Gert Xxx Xxxxxxxx        

Name: Gert Xxx Xxxxxxxx

Title: Managing Director B