July 25, 2011

Procter & Gamble's Head & Shoulders has tapped Alyson Hannigan, star of CBS' "How I Met Your Mother" and "American Pie," to be the brand's female ambassador. Hannigan will appear in a campaign targeting female consumers starting this month.

February 23, 2011

Procter & Gamble's Head & Shoulders brand has welcomed Minnesota Twins All-Star catcher Joe Mauer as its newest brand ambassador.