Glabridin is widely used in skincare and cosmetic formulations due to its potent antioxidant and skin-brightening properties. It helps inhibit tyrosinase activity, which reduces melanin production, making it effective in treating hyperpigmentation and promoting a more even skin tone. It is commonly found in products targeting dark spots, melasma, and aging skin. Its anti-inflammatory effects also make it beneficial for soothing irritated or sensitive skin. Additionally, glabridin exhibits strong free radical scavenging ability, helping protect the skin from environmental stressors and UV-induced damage, thereby supporting anti-aging benefits. Due to these properties, it is a valuable ingredient in serums, creams, and whitening treatments.