About 4Life

In 1998, 4Life Founders David and Bianca Lisonbee dedicated themselves to enhancing people's lives all over the world.

Over the past decade, 4Life Research has pursued its Together, Building People mission in more than 40 countries around the world. 4Life is the category creator of Transferceutical Science and world leader in the development, production, and distribution of Transfer Factor support products.

4Life believes in building people through science, success, and service. No matter your goals—fantastic health, unrivaled time and financial freedom, or the chance to truly make a difference in the world—with 4Life, you’re in great company.

Bianca Lisonbee, Co-founder of 4Life Research and the driving force behind Foundation 4Life, is the daughter of immigrant parents, born en route from Italy to America on the S.S. Conte Biancamano, for which she was named.

Bianca has always dedicated herself to serving others, as her grandfather did during the Great Depression. He often gave away food to people in need at his popular Central Grocery store in New Orleans, Louisiana.

“We could spend our time, money and resources involved in a host of other programs, but we choose to make a difference through meaningful acts of service. Please help us build a legacy of service that will change lives for generations to come. Together, there is much we can do with voices of hope, hands of help, and hearts full of love.”

Bianca Lisonbee
4Life Co-founder