oryza sativa (rice) bran oillavandula angustifolia flower oileucalyptus globulus leaf oilmentha arvensis oilcitrus hystrix peel oilzingiber officinale rhizome oilcitrus aurantifolia (lime) peel oilalpinia galanga rhizome oilcymbopogon citratus (west indian lemongrass) leaf oil