Aziderm Cream 15mg contains azelaic acid, an ingredient commonly used to treat acne and rosacea. It works by reducing inflammation, unclogging pores, and inhibiting the growth of acne-causing bacteria. Azelaic acid also helps to lighten dark spots and hyperpigmentation, promoting an even skin tone. The 15g cream is designed for topical application, providing effective treatment for acne-prone skin while improving overall skin appearance.