As We Pureindia we Belives in Purity Like Home. We Have 40+ Varitents Of Handmade Ayurvedic Bathing Bars, Qniquily Formulated Potato-Rice Products. Our Panchguni Oil Is Very Effective On Poor Hair-Fall. Kojic acid is a chemical produced from different types of fungi. The science behind how kojic acid works as a lightening agent involves its effect on melanin production. The science behind how kojic acid works as a lightening agent involves its effect on melanin production. PUREINDIA`S KOJIC ACID bar is very effective on Scar & Pigmentation. BENEFITS OF USING PUREINDIA KOJIC SOAP- 1- Anti-aging effect: Products containing kojic acid may lighten the skin, which can improve the appearance of age spots and sun damage. The reduction of dark spots can have an anti-aging effect. Treat melasma: Kojic acid may also be helpful in decreasing melasma, which is darkening of the skin due to pregnancy.