What product is applied LAST when performing a basic facial?

In a basic facial, the final product applied is typically a moisturizer or sunscreen. This step is crucial as it helps to lock in hydration and protect the skin after the treatment. After cleansing, exfoliating, and potentially applying a serum, the skin is primed for moisture. A moisturizer will hydrate and create a barrier to maintain the skin’s moisture balance and enhance the overall appearance. If sunscreen is applied, it serves a dual purpose by protecting the skin from harmful UV rays while also providing a final layer of hydration.

Using a moisturizer or sunscreen as the last step ensures that all previous treatments, like exfoliation and serums, can function effectively, while also ensuring that the skin remains protected and looks its best after the facial.