Compositions and methods for ameliorating skin laxity associated with body sculpting procedures are provided herein. These compositions preferably comprise two different peptides: a dipeptide, tripeptide, or tetrapeptide in combination with a pentapeptide, hexapeptide, or heptapeptide. Methods are also provided for producing the compositions. Methods are also provided for improving skin laxity or body contouring, comprising: administering a topical composition comprising one or more tripeptides, one or more tetrapeptides, and one or more hexapeptides, wherein the topical composition improves skin laxity or body contouring.
