Citrus oil and d-Limonene pricing and availability are influenced by crop yields, weather, citrus disease, juice-processing volumes, transportation costs, global demand, and broader supply chain conditions. Because many citrus ingredients are produced alongside juice processing, changes in citrus production can affect the availability of orange oil, d-Limonene, terpenes, and related products. Market conditions can therefore change from one crop cycle to the next.

d-Limonene is used across industrial cleaning, adhesives, coatings, personal care, fragrance, agriculture, and food applications because of its strong solvent properties and citrus origin. In cleaning formulations, it can help dissolve grease, oils, adhesives, and other difficult residues. Its versatility also makes it useful as a formulation ingredient where manufacturers are seeking naturally derived alternatives to traditional petroleum-based materials.

Food grade and technical grade d-Limonene are intended for different end uses and are supplied to different specifications. Food grade d-Limonene is designed for applications requiring food-appropriate specifications, such as flavors and certain food and beverage formulations. Technical grade d-Limonene is primarily used for its solvent and degreasing performance in industrial cleaning, adhesive removal, coatings, and other commercial formulations. Selecting the appropriate grade should always be based on the requirements of the finished product.