What is the purpose of a barrier cream?

A barrier cream is specifically designed to protect the skin from exposure to harmful chemicals and irritants. During various cosmetology procedures, the skin can come into contact with products that may cause irritation or reactions. By applying a barrier cream, it creates a protective layer that essentially acts as a shield between the skin and potentially harmful substances, helping to prevent damage and maintain skin integrity.

While other choices describe beneficial aspects of skincare, they do not accurately capture the primary function of a barrier cream. For instance, beautifying the hands or enhancing skin color pertains more to aesthetic improvement rather than protection. Similarly, moisturizing dry skin is a different goal entirely, focusing on hydration instead of creating a protective barrier against harmful agents. Thus, the purpose of a barrier cream is clearly centered around safeguarding the skin from chemical exposure.