New Jersey Esthetics Practice Exam 2025 – Complete Test Prep

The use of red dermal light during facials, particularly after eyepads are applied, is attributed to its specific benefits for skin health. Red light therapy is known for its ability to penetrate deep into the skin, promoting collagen production, improving circulation, and enhancing the overall appearance of the skin.

This makes it effective for treating various skin concerns, such as aging signs, fine lines, and uneven skin tone. Furthermore, using this type of light while eyepads are in place allows for a soothing experience, as the gentle warmth from the red light can also help to relax the facial muscles and provide a calming effect.

In contrast, blue LED light is primarily used to target acne by reducing bacteria and inflammation; green therapeutic light is often aligned with skin tone improvement and pigmentation issues, while white fluorescent light is not commonly suited for therapeutic effects during facials, as it doesn't offer the specific benefits associated with light therapies.