Final answer:
The cleanser used to de-grease the skin prior to a chemical exfoliation procedure is a gentle, non-abrasive cleanser.
Step-by-step explanation:
The cleanser used to de-grease the skin prior to a chemical exfoliation procedure is a gentle, non-abrasive cleanser. This type of cleanser effectively removes excess oil and sebum from the skin's surface, preparing it for the exfoliation process. It is important to avoid scrubbing the skin too harshly, as it can worsen acne and irritate the skin.