β-Rotunol is widely used in the fragrance industry due to its pleasant, earthy, and slightly floral aroma. It serves as a key ingredient in perfumes, scented cosmetics, and personal care products, where it contributes to enhancing the longevity and complexity of scent profiles. Its stability under various pH conditions and compatibility with other fragrance components make it ideal for use in soaps, lotions, and fine fragrances.

In addition to its olfactory applications, β-Rotunol is utilized in agrochemical formulations as a synergist to improve the efficacy of certain pesticides. It helps in increasing the penetration and retention of active ingredients on plant surfaces, thereby boosting performance.

It also finds application in the development of household cleaning products, where it acts both as a masking agent for unpleasant odors and as a functional additive to support product stability. Due to its natural origin and low toxicity, it is favored in eco-friendly and green-certified formulations.