NIMA Client-Centered Skincare Practice Test 2025 - Free Skincare Practice Questions and Study Guide

Using sunscreen every day is primarily beneficial because it protects against UV damage. Ultraviolet (UV) radiation from the sun can cause significant harm to the skin, leading to issues such as sunburn, premature aging, and an increased risk of skin cancer. Daily application of sunscreen helps to block or absorb these harmful rays, providing a critical barrier that safeguards the skin's health. This protective measure is essential for preventing oxidative stress and inflammation caused by sun exposure.

While improving skin texture and brightness, acting as a moisturizer, and enhancing the effectiveness of other skincare products are all noteworthy advantages associated with various skincare practices, they are not the primary reasons for using sunscreen daily. The primary focus of sunscreen is its ability to shield the skin from the damaging effects of UV rays, which is vital for maintaining overall skin health and preventing serious skin conditions.