An example of an exfoliant is:

• A. Sloughing lotion
• B. Nail strengthener
• C. Hand cream
• D. Cuticle oil

Answer: (A)

Exfoliation means removing the dead skin cells that sit on the surface to create a smoother texture and better surface for product application. An exfoliant is the product designed to do that, either by physical scrubbing or by chemical action that loosens dead skin. The sloughing lotion fits this role because it’s formulated to soften and remove dry, flaky skin around the nails, prepping the skin for further nail care or polish. In contrast, a nail strengthener, hand cream, and cuticle oil are intended for moisture, protection, or conditioning, not for removing dead skin. So the sloughing lotion is the best example of an exfoliant. Use gently and follow with moisturizer if needed.