Which of the following is a technique used to calm or soothe nerve endings during skincare?

• A. Epilating
• B. Cataphoresis
• C. Exfoliation
• D. Hydration

Answer: (B)

Cataphoresis is a technique that involves the application of a mild electrical current to the skin, which helps to calm and soothe nerve endings. This method promotes circulation and enhances the absorption of products, making it useful for alleviating discomfort or irritation. Cataphoresis can also aid in delivering active ingredients deeper into the skin, which can further contribute to a calming effect on the skin's surface.

The other methods listed don't specifically focus on calming nerve endings. Epilating is primarily a hair removal technique, which can actually cause irritation or discomfort rather than soothe. Exfoliation involves the removal of dead skin cells to help improve skin texture and appearance, but it can also lead to sensitivity if not done appropriately. Hydration refers to keeping the skin moisturized, which is important for overall skin health but doesn’t directly address the calming of nerve endings in the way that cataphoresis does.