Schiff Nutrition International (WNI) SC 13D SCHIFF NUTRITION INTERNATIONAL / RECKITT BENCKISER ownership change

Exhibit 1

JOINT FILING AGREEMENT

In accordance with Rule 13d-1(k)(1) promulgated under the Securities Exchange Act of 1934, as amended, the undersigned agree to the joint filing of a Statement on Schedule 13D (including any and all amendments thereto) with respect to the Shares of Schiff Nutrition International, Inc., and further agree to the filing of this agreement as an Exhibit thereto. In addition, each party to this Agreement expressly authorizes each other party to this Agreement to file on its behalf any and all amendments to such Statement on Schedule 13D.

Dated: December 3, 2012
RECKITT BENCKISER GROUP PLC
By:	/s/ William Mordan
	Name: William Mordan
	Title: SVP & General Counsel
RECKITT BENCKISER LLC
By:	/s/ Kelly M. Slavitt
	Name: Kelly M. Slavitt
	Title: Deputy General Counsel & Legal Director, NA & Food
ASCOT ACQUISITION CORP.
By:	/s/ Kelly M. Slavitt
	Name: Kelly M. Slavitt
	Title: Deputy General Counsel & Legal Director, NA & Food

[Signature page to Joint Filing Agreement]