Cold-Pressed Virgin vs. Refined Evening Primrose Oil: A Formulator’s Guide to Choosing the Right Ingredient?
Choosing the wrong evening primrose oil can compromise your product’s quality and stability. This guide will help you select the perfect type for your specific formulation needs and business goals. The main difference is in the processing. Cold-pressed virgin evening primrose oil is unrefined and nutrient-rich, ideal for therapeutic products. Refined evening primrose oil is […]

