Jeffree Star, born Jeffrey Lynn Steininger Jr. on November 15, 1985, in Los Angeles County, California, emerged as a defining and controversial figure in the digital age, transforming from an internet personality and musician into a cosmetics mogul. The founder and owner of the massively successful Jeffree Star Cosmetics, he became renowned for his flamboyant persona, sharp business acumen, and influential presence on platforms like YouTube. His journey from MySpace fame to building a multi-million dollar empire is a testament to his understanding of celebrity and commerce in the 21st century.

Raised in Orange County, California, by his mother Marra after his father Jeffrey passed away when he was six, Star developed an early interest in makeup and fashion, often experimenting with his mother's cosmetics. He attended Los Angeles County High School for the Arts and later worked at a MAC Cosmetics counter, honing the skills that would later become the foundation of his brand. His initial rise to prominence came in the mid-2000s on MySpace, where his striking, androgynous style and active engagement with a burgeoning online community made him one of the platform's most-followed users. During this period, he also pursued music, releasing singles and performing, which culminated in his debut studio album Beauty Killer in 2009, featuring the song "Lollipop Luxury" with a remix including Nicki Minaj.

Shifting his focus, Star leveraged his substantial online following to launch Jeffree Star Cosmetics in November 2014. The brand, known for its bold, high-pigment liquid lipsticks and unapologetically glamorous aesthetic, quickly achieved cult status. His candid product reviews and elaborate makeup tutorials on YouTube, where he amassed millions of subscribers, were instrumental in driving the brand's explosive growth. In 2018, Forbes reported that he earned $18 million from his YouTube endeavors alone, ranking him as the platform's fifth-highest earner that year. The success of his cosmetics line, including high-profile collaborations and launches that frequently sold out within minutes, cemented his status as a powerhouse entrepreneur.

Throughout his career, Star has been a polarizing figure, often at the center of public controversies and feuds with other online personalities, including James Charles and Tati Westbrook. Despite the turbulence, his business continued to thrive. In a return to his musical roots, he announced a 2024 re-release of his album Beauty Killer with three new songs. Jeffree Star remains a formidable presence in the beauty industry, residing in Wyoming and continuing to expand his brand while maintaining a direct, unfiltered connection with his audience through social media, solidifying his legacy as a self-made icon who mastered the art of turning online fame into a lasting commercial empire.