PROBLEM TO BE SOLVED: To provide a novel composition that improves wrinkles and sagging of skin.SOLUTION: A composition for improving wrinkles and sagging is produced by blending a fibrillin 1 production-accelerating agent including an extract from a fruit of Physalis peruviana by using a hydrophilic solvent, for example, an ethanol aqueous solution, and/or one, or two or more compounds selected from a group consisting of furfural compounds represented by chemical formula 1, as an active ingredient.