On this page you may find the Caustic substance used to make soap crossword puzzle clue answers and solutions. This crossword clue was last seen on February 22 2023 in the popular Crosswords With Friends daily puzzle. We have found 1 possible solution matching the query “Caustic substance used to make soap” and the answer is shown below.
The possible answer is:
LYE
If you already solved the above mentioned clue and are looking for other puzzle solutions then head over to the homepage