The combined science of citrus & ginger. Restore yourself. Ohm Body Wash cleans and helps restore the look and feel of younger, healthy skin with a moisturizing Olay skincare complex containing Citrus and Ginger. Re-energize your mind and help restore your skin's youthful appearance. Mandarin Orange (Citrus Nobilis) - A known anti-oxidant, the mandarin orange is a citrus fruit native to China and adopted around the world. Ginger (Zingiber Officinale) - Indigenous to Southeast Asia, ginger was quickly embraced by European spice traders who were attracted by its energizing and refreshing properties.