Cydonia Oblonga extract is a mattifying extract from the leaves of the quince, rich in powerful astringent polyphenols such as 5-O-caffeoylquinic acid and oligomeric proanthocyanidins (OPCs). These bioactive molecules visibly refine skin texture by reducing pores and regulating excess sebum production. Within one hour, Cydonia Oblonga extract demonstrably reduces large pores and excess shine, making the skin appear immediately smoother, mattified, and more comfortable.