Constipation, Effective Remedy, in the most Stubborn Cases of

"Fluid Extract Cascara Sagrada 1 ounce
Fluid Extract Wahoo 1 ounce
Neutralizing Cordial 2 ounces

Mix."

Adults may take a teaspoonful of this mixture before retiring, this will
be found very effective in the most stubborn cases of constipation.

Source: Mother's Remedies: Over One Thousand Tried and Tested Remidies from Mothers of the United States and Canada, T. J. Ritter