Used in the fragrance industry for its fresh, pine-like aroma, beta-pinene is a common ingredient in perfumes, soaps, and cleaning products. It serves as a natural solvent and is utilized in eco-friendly degreasers and industrial cleaners due to its biodegradable nature. In aromatherapy, it is valued for its potential calming and respiratory-supporting effects. It also acts as a precursor in the synthesis of other chemicals, including flavors, fragrances, and pharmaceuticals. Additionally, it shows promise in research for its antimicrobial and anti-inflammatory properties, making it of interest for natural product development and functional materials.