Washington Esthetician State Board Practice Exam

In skin care, how long should an intensive corrector typically be used for maximum effectiveness?

1. 1 to 14 days

2. 15 to 30 days

3. 30 to 60 days or more

4. Over a year

The correct answer is: 30 to 60 days or more

An intensive corrector is designed to target specific skin concerns, such as hyperpigmentation, fine lines, or uneven texture. For maximum effectiveness, these formulations often require a consistent application over an extended period. Typically, a duration of 30 to 60 days or more allows the active ingredients to penetrate deeply and provide meaningful results through cellular turnover and skin rebuilding processes. In this timeframe, users can expect to see gradual improvements as the skin responds to treatment. If used solely for a short period, like 1 to 14 days or even 15 to 30 days, the product may not have sufficient time to reveal noticeable changes, as skin repair and regeneration take time. Likewise, while some products can be beneficial for more than a year, intense correctors are typically recommended for defined treatment periods to prevent potential overuse and ensure the skin can maintain balance without irritation. Thus, a duration of 30 to 60 days is aligned with optimal practices for achieving corrective skin benefits.