A synergistic blend of herbs for the lower bowel.
Christopher's Original Formulas Lower Bowel formula was designed to encourage the elimination of waste & assist the motor activity of the intestines in a natural way.
Also available in Extract, kid-e Extract (Kid-e-Reg) & Powder (Fen LB) form.
Old names: Fen LB & Naturalax 2.
Proudly made in the U.S.A.