What extraction method is noted for retaining the maximum valuable tocopherols and phytosterols?

Cold-pressing

The process used to extract oil from the Ximenia seeds directly determines the final therapeutic quality of the product. While standard refining processes are often employed because they are cheaper, these methods tend to strip away valuable minor components. Conversely, cold-pressing is explicitly recognized as superior because it utilizes minimal heat and avoids harsh solvents. This gentle mechanical process ensures the maximum preservation of beneficial minor components, specifically mentioning the retention of valuable tocopherols, which function as natural antioxidants, and phytosterols. Therefore, prioritizing cold-pressed or unrefined oil is directly correlated with retaining the maximum biological activity the plant material offers for skin support.