The Garden of Naturalsolution is a leading company in the natural cosmetic ingredients market in Korea.
It specializes in the development and supply of an extensive range of natural ingredients for cosmetic
and food industries since 2004.
|Common name||Trifoliate orange, Bitter orange, Hardy orange|
|Seientific name||Poncirus trifoliata|
|INCI name||Poncirus Trifoliata Fruit Extract|
|Korean Cosmetic ingredient name||지실추출물|
|Used part||Fruit /|
|Potential benefits in cosmetics||anti-aging / anti-inflammatory / anti-allergic / anti-oxidant / skin brightening /|
|Known active compounds||poncirin, naringin, hesperidin, limonene, camphene|
Poncirus trifoliata, commonly called as trifoliate orange, is a synonym of Citrus trifoliata. It is a shrub ora small tree, and it bears edible, wrinkled, yellow fruits with bitter and acrid flavor but with wonderfularoma. The fruits are widely used in Traditional Oriental Medicine as a remedy for allergic inflammation.Immature fruit of P. trifolia, Ponciri Fructus, is used as a diuretic, expectorant, and sedative in TraditionalKorean Medicine. It is used to treat for dyspepsia, gastralgia, and jaundice as well.
A research article demonstrated that Ponciri Fructus ethanol extract considerably decreased themelanin contents in B16F10 cells and inhibited melanogenesis by the suppression of tyrosinase activityand TRP-1. Compounds such as poncirin, naringin, bis(2-methylheptyl)phthalate, and avenalumic acidmethyl ester isolated from Ponciri Fructus are reported to have melanogenesis inhibiting activity.Among these, bis(2-methylheptyl)phthalate displayed the most inhibition activity on melanogenesis incultured B16 mouse melanoma cells. P. trifoliata fruit extract, in addition, showed anti-inflammatoryactivity by decreasing pro-inflammatory cytokine expression and inhibiting NF-κB activation in mastcells.