Pinoresinol dimethyl ether is utilized in various research and industrial applications due to its unique chemical properties. It is often studied for its potential antioxidant and anti-inflammatory effects, making it a candidate for use in pharmaceuticals and nutraceuticals. In the field of organic chemistry, it serves as a valuable intermediate in the synthesis of complex natural products and bioactive compounds. Additionally, its presence in certain plant extracts has led to its use in the development of natural health products and dietary supplements aimed at promoting wellness. The compound is also explored in materials science for its potential role in creating novel polymers and coatings with enhanced durability and resistance to environmental stressors.