When should you stop performing microdermabrasion on a client?

Stopping microdermabrasion before experiencing erythema is crucial for maintaining the client's skin health and comfort. Erythema, or reddening of the skin, indicates that the skin has been irritated or excessively treated. By ceasing the procedure prior to this point, you help to protect the client's skin barrier and reduce the risk of adverse reactions such as inflammation or discomfort.

The timing of microdermabrasion is not solely based on the visible results, such as the removal of all dead skin or a specific duration like 30 minutes. Relying on these factors may lead to unnecessary skin irritation and doesn't take into account individual skin sensitivity and response. Additionally, while a client's request to stop should be respected, the professional must also be guided by their knowledge of safe practices to ensure the best outcomes for skin health.