Rose refers to the flower of plants in the genus Rosa within the Rosaceae family, and on cosmetic ingredient lists it typically appears as Damask rose (Rosa Damascena Flower Extract) or Centifolia rose (Rosa Centifolia Flower Extract). Rose petals are reported to contain more than 200 kinds of active substances, including monoterpene alcohol fragrance components such as citronellol, geraniol, and nerol, along with flavonoids such as quercetin, kaempferol, and rutin, phenolic acids such as gallic acid, caffeic acid, and chlorogenic acid, anthocyanins, and even vitamin C. [1][2][4][19] In cosmetics, the petals are steam-distilled to obtain essential oil and rose water, or the active components are stabilized through solvent and super high pressure processes to be used in the form of extracts. [1][9]
Roses have a recorded history of use in aromatic oils and medicine since ancient Persia and Mesopotamia, and Bulgaria's "Valley of Roses" in Kazanlak and Kashan in Iran remain well known today as major sources of Damask rose. [1][2] In the cosmetics field, rose essential oil and rose water are classic raw ingredients for fragrances and toners. Since the 2000s, the anti-tyrosinase activity of citronellol and geraniol, the antioxidant and collagen-protective action of polyphenols, and the anti-elastase and anti-hyaluronidase activity of Centifolia extract have been recognized one after another, bringing renewed attention to Rose as a skin aging-related and environmental stress care ingredient. [3][4][5][19] In Korea as well, various brands, including Mamonde, have interpreted Rose as a heritage ingredient, expanding into the toner, ampoule, and mask categories. [9][10]