Glycerol is added to soap. It functions ..........

Question

Glycerol is added to soap. It functions .......... (A) as a filler (B) to increase leathering (C) to prevent rapid drying (D) to make soap granules.

Tardigrade Admin · Accepted Answer

Shaving soaps contain glycerol to prevent rapid drying.

Q. Glycerol is added to soap. It functions ..........