Jessica Alba accumulated her substantial wealth primarily through a blend of her highly lucrative Hollywood acting career—starring in major blockbuster films and television series—and her monumental success as an entrepreneur. Her major financial milestone came from co-founding The Honest Company in 2012, an ethical consumer goods brand focusing on baby, personal care, and household products. The company's massive growth, retail expansion across North America, and subsequent initial public offering (IPO) on the Nasdaq stock exchange cemented her status as a prominent self-made businesswoman and multi-millionaire founder.