... in nature. D-limonene is a major constituent in several citrus oils (orange, lemon, mandarin, lime, and grapefruit). D-limonene is ... items such as fruit juices, soft drinks, baked goods, ice cream, and pudding. Because D-limonene has a pleasant citrus fragrance, d ... gum, and beverages. D-Limonene,Limonene is a variety of fruit (mainly citrus), natural ingredients are vegetables and spices. In the ...