What is an antiseptic?

An antiseptic is best described as a substance that cleanses and helps reduce or prevent infection by inhibiting the growth of microorganisms. This is crucial in the field of esthetics because maintaining proper skin hygiene is essential for preventing blemishes and infections, especially when performing procedures such as extractions or skincare treatments.

In this context, the cleansing action associated with antiseptics can provide a barrier against bacteria and pathogens, making it an important product in a professional's toolkit. The primary function of an antiseptic is to cleanse the skin and ensure it remains free from harmful microorganisms, which aligns with the understanding that cleansing is a key factor in skin preparation and care.

Other options such as moisturizer, exfoliant, and emollient, serve different purposes in skincare. Moisturizers are designed to hydrate and maintain the skin's moisture balance, while exfoliants work to remove dead skin cells to promote smoother skin. Emollients, on the other hand, are ingredients that soften and soothe the skin. Although these products are essential for a comprehensive skincare routine, they do not have the same cleansing properties and functions as an antiseptic.