"It's in His Kiss" is a song written and composed by Rudy Clark. It was first released as a single in 1963 by Merry Clayton that did not chart. The song was made a hit a year later when recorded by Betty Everett, who hit No. 1 on the Cashbox magazine R&B charts with it in 1964. Recorded by dozens of artists and groups around the world in the decades since, the song became an international hit once again when remade by Cher in 1990.

Rudolph Clark was an American songwriter credited with hit songs such as "If You Gotta Make a Fool of Somebody", "Got My Mind Set on You", "The Shoop Shoop Song ", and "Good Lovin' ". He was most active from the early 1960s through the early 1970s. He has more than 250 copyrights listed by BMI.