2-Hydroxy-1-methoxyxanthone is used in pharmaceutical research for its antioxidant and anti-inflammatory properties. It shows potential in developing treatments for skin disorders by protecting cells from oxidative stress and inhibiting melanin production, which helps reduce wrinkles and hyperpigmentation. It is also investigated for cosmetic formulations to enhance skin protection against environmental damage, including moderate UV absorption for sun care products. Additionally, it exhibits antifungal and antimicrobial activity suitable for topical applications. Emerging studies explore its neuroprotective effects, protecting nerve cells from damage and potentially aiding in treatments for neurological disorders such as Alzheimer's disease.