Citronellal is a versatile fragrance that can be used in various floral and non-floral types. It is employed in fragrances such as lily of the valley, linden blossom, lily, and similar scents like rabbit ear flower and lilac, imparting a delicate aroma. In perfume formulations, it provides a floral top note. It is also suitable for soap fragrances and scents like orange blossom and lime. High-quality, pure citronellal can be used in appropriate amounts in food flavorings to impart floral notes, enhance richness and depth, and create a harmonious flavor.