Purple tulip extract improves signs of skin aging through dermal structural modulation as shown by genomic, protein expression and skin appearance of volunteers studied.

Background: Purple tulip extract is a rich source of flavonoids which are powerful antioxidants and can hence be considered as an ideal candidate for use in skin care products.

Aims: We aimed to evaluate the effects of purple tulip extract on skin quality and to determine its molecular modes of interaction.

Methods: A pangenomic study on human skin fibroblasts was carried out to analyze multiple changes in gene expression.