Zest is an American brand of soap and body wash owned by High Ridge Brands for the United States, Canada and Puerto Rico and by Unilever for the rest of the world. It was originally introduced by Procter & Gamble in 1955 with the slogan "For the first time in your life, feel really clean." History Zest was originally introduced by Procter & Gamble in 1955 and nationally launched in 1957. Zest was originally positioned as a deodorant bar that included both standard soap and synthetic detergent ingredients. The synthetic detergent ingredient prevented the deposition of soap scum in the presence of hard water. Marbled in appearance, Zest originally came in two variants: Aqua and the yellow, lemon-scented Citrus. By the mid-1960s, the bar no longer had a marbled appearance. In 2011, Procter & Gamble sold the North American and Caribbean rights of Zest to Brynwood Partners VI LP, a Stamford, Connecticut-based firm, through its subsidiary, High Ridge Brands Company. A company representative from P&G answers why the company decided to sell off Zest: " We continually evaluate all the brands in the portfolio against their strategic fit and value in our longer term global goals. In this case, we felt that Zest, with its great equity in 'clean'...and loyal core following in the U.S. and Canada, was a better value fit for a company that would bring greater focus to it." In 2015, Unilever acquired the rights to the Zest brand outside of North America and the Caribbean from Procter & Gamble. Marketing Early commercials stated that Zest is not a soap, because it does not leave the sticky film that soap does. A 1970-era commercial illustrated this concept with an apparent demonstration in which two photographs of a person were each dipped in one of two bowls, one labeled "soap" and the other "Zest" — the one that came out of the "soap" bowl had a scummy coating whereas the one that came out of the "Zest" bowl had no such coating. The brand experienced an upswing in sales in the 1980s and early 1990s, with the advertising slogan "you're not fully clean unless you're Zestfully clean!", coined by the BBDO sloganeer James Jordan. One commercial showed a teenage girl who used ordinary soap scratching her back against the metal pole of a school bus stop sign at her bus stop because her soap left a sticky film