Key Ingredients Mela Block SPF 30 Whitening Cream is formulated with a blend of potent ingredients that work together to provide skin whitening and sun protection. Some of the key ingredients include: Kojic Acid: Known for its skin lightening properties, kojic acid helps in reducing the appearance of dark spots and hyperpigmentation. Vitamin C: A powerful antioxidant, Vitamin C b... https://www.qhc.com.pk/collections/skin-whitening