exfoliant
Exfoliant (noun) means a product or ingredient that loosens and removes dead cells from the surface of the skin, either by physical rubbing with fine particles or by chemical action that dissolves the bonds holding those cells together. Example: “The scrub was too gritty, so she switched to a gentler exfoliant.”
How to use exfoliant
Learner’s notesIn plain EnglishSomething that takes dead skin off the surface.
Standard in cosmetics and dermatology; the verb is exfoliate and the process is exfoliation.
The word family runs exfoliate (verb), exfoliation (process), exfoliant (the thing that does it).
Trace the full origin ↓Fill the gap
Can you complete this real example?
The scrub was too gritty, so she switched to a gentler _____.
Etymology
From Latin exfoliare, to strip of leaves, from ex- meaning off and folium meaning leaf.