Pennsylvania Esthetician State Board Practice Exam

Which product is designed to help cleanse the skin and normalize pH levels for normal to dry skin?

1. Toner

2. Moisturizer

3. Exfoliant

4. Emulsifier

The correct answer is: Toner

The product designed to help cleanse the skin and normalize pH levels for normal to dry skin is a toner. Toners are typically used after cleansing to remove any remaining impurities and to balance the skin's natural pH level, which can be disrupted during the cleansing process. This step is particularly beneficial for maintaining the skin's health, especially for those with normal to dry skin, as it hydrates and preps the skin for subsequent treatments, such as serums or moisturizers. While other products such as moisturizers and exfoliants play important roles in a skincare routine, their primary functions differ. Moisturizers are designed to hydrate and lock in moisture, making them essential for maintaining skin's hydration but not focused on cleansing or pH balancing. Exfoliants help to remove dead skin cells and promote cell turnover, but they do not specifically address pH normalization or act as a cleansing product. Emulsifiers are used to blend oils and water in formulations, making them essential in various cosmetic products but not directly related to cleansing or skin pH management. Thus, toner is the clear choice when looking to both cleanse and normalize the skin's pH.