L'Oréal has grown to become the largest beauty company in the world through a strategy of strategic acquisitions of companies that expand its brand portfolio and global reach. It started with acquisitions of companies in core beauty categories and has expanded over the decades to acquire brands like Redken, Maybelline, Ralph Lauren Fragrances, Helena Rubinstein, and Kiehl's. L'Oréal analyzes the strengths and weaknesses of acquisition targets to identify those with global potential to strengthen its presence in various beauty product divisions worldwide. The company's scale and decentralized structure allow it to maintain entrepreneurial agility while efficiently managing its large portfolio of brands globally.