The Brilliant Chemist the World Tried to Forget: The Story of Alice Ball
At just 23 years old, she solved a medical problem that had challenged humanity for centuries. Then she died—before she could publish her work. Another man took credit, and for 60 years, history forgot her name.
In Honolulu, Hawai‘i, a young Black woman walked into the chemistry labs at the University of Hawai‘i determined to solve what many believed was an impossible scientific challenge.
For centuries, leprosy—now known as Hansen’s disease—brought isolation and unbearable suffering. Patients were separated from loved ones and confined to remote colonies. The only treatment available was chaulmoogra oil, extracted from tropical tree seeds. But it was so thick that injections caused painful reactions, and swallowing it caused severe discomfort without much benefit.
Doctors all over the world had tried to make the oil usable. None succeeded.
Then came Alice Ball.
Born in Seattle in 1892, Alice excelled academically from a young age. She earned two bachelor’s degrees in pharmaceutical chemistry and pharmacy—an extraordinary accomplishment for a Black woman at the time. She then moved to Hawai‘i and became the first Black woman to earn a master’s degree in chemistry from the University of Hawai‘i.
Her research captured the attention of Dr. Harry Hollmann, who worked with leprosy patients. He asked her a difficult question: Could she transform chaulmoogra oil into something that could actually help?
Alice accepted the challenge—and changed medical history.
She isolated the active components of the oil and developed a method to make them water-soluble, creating an injectable form that patients could tolerate. For the first time, people with Hansen’s disease experienced real improvement. Some were even released from isolation and reunited with their families.
Alice Ball had solved a problem scientists had struggled with for generations.
She was only 23.
Then tragedy struck. In 1916, at age 24, Alice Ball died suddenly. She had not yet published her groundbreaking work, and her research existed only in her notes.
Soon after, Arthur Dean, the university’s president, took her findings, made small adjustments, and published the method—under his own name. The medical world celebrated what became known as the “Dean Method.”
Alice’s contribution went unmentioned.
For decades, her name disappeared from the scientific record, while her technique continued to save lives around the world.
Then, in 1977, historian Kathryn Takara uncovered evidence of Alice’s original research—her thesis, her lab notes, and the timeline that proved the truth. Slowly, the world began to recognize that the “Dean Method” was actually the Ball Method.
In time, Alice Ball received the recognition she deserved. In 2000, the University of Hawai‘i honored her with a plaque near a chaulmoogra tree on campus. Hawai‘i also declared February 29—Leap Day—as Alice Ball Day, a symbolic choice for a woman whose achievements had been overlooked for so long.
Today, Alice Ball is honored as a pioneering chemist who transformed the treatment of Hansen’s disease. Her method is now taught in history and chemistry programs, inspiring new generations of scientists—especially young women of color.
Alice Ball’s legacy is powerful:
• She solved a medical problem that had seemed impossible.
• She did it at a time when the world denied opportunities to women and people of color.
• Her work saved thousands of lives.
• Even when history tried to erase her, the truth eventually resurfaced.
Alice Augusta Ball changed medical science before she was even 25 years old. Though she never saw the impact of her discovery, her brilliance endured.
More than a century later, the world finally knows her name.
Alice Ball. Chemist. Innovator. Trailblazer.
A young woman whose genius refused to stay hidden.
