Ilicic acid is widely used in the pharmaceutical industry as an intermediate in the synthesis of anti-inflammatory and analgesic drugs. It exhibits biological activity that supports its use in developing treatments for joint and muscle pain. Due to its natural origin, it is also explored in herbal medicine formulations for its potential antioxidant and antimicrobial properties. In cosmetics, ilicic acid is incorporated into skincare products for its soothing and anti-irritant effects, particularly in formulations designed for sensitive skin. Additionally, it serves as a building block in organic synthesis for creating complex lactones and esters used in fragrances and flavorings.