An exfoliating serum helps promote the skin's natural shedding of dead skin cells. An AHA serum works to loosen the bonds that hold dull, damaged, discolored cells on the skin's surface with ingredients such as glycolic acid. A beta hydroxy acid serum is generally formulated with salicylic acid to help minimize the build-up of cells and prevent pores from becoming clogged.

The ideal exfoliation frequency depends on the method you use, the strength of the product, and your skin's tolerance. SkinCeuticals exfoliating face serums have been shown to be effective for smoothing the skin, enhancing radiance, and preventing clogged pores while being gentle enough for twice-daily use if desired.

Some exfoliator serums ingredients can be drying to the skin, but SkinCeuticals formulations are designed to preserve and enhance skin moisture levels while being gentle and non-drying to the skin. Retexturing Activator provides the resurfacing results while simultaneously hydrating the skin with hyaluronic acid. Blemish + Age Defense is a beta hydroxy acid serum that targets breakouts and visible signs of aging like fine lines, wrinkles, and uneven skin tone without causing dryness.

No. It's important to apply your exfoliating serum and give the skin time to absorb it so the ingredients can provide your skin with their skin-smoothing benefits. An exfoliating serum works to improve your skin throughout the day and/or overnight.

Exfoliation can be incorporated into several steps of your daily skincare routine, including your cleanser, toner, antioxidant serum, moisturizer, and occasional scrub or masque. However, an exfoliating serum that is formulated to refine the skin's texture and restore hydration, or one that targets blemishes and visible signs of aging, offers multiple skin benefits in one step.

Exfoliating serums are formulations designed to promote the skin's natural shedding process by removing dull, dead surface cells. They can help refine skin texture, improve radiance, and enhance the absorption of other skincare products. Depending on the formula, exfoliating serums may contain alpha hydroxy acids (AHAs), beta hydroxy acids (BHAs), or other resurfacing ingredients that smooth and renew the skin's appearance.

An AHA serum is a type of exfoliating treatment formulated with alpha hydroxy acids, such as glycolic or lactic acid. These water-soluble acids work on the skin's surface to dissolve the bonds between dead cells, revealing smoother, more even-looking skin.

Always follow the usage directions provided with your serum. In general, exfoliating serums can often be used daily. SkinCeuticals exfoliating serums are formulated to deliver effective resurfacing benefits while maintaining skin hydration, making them suitable for regular use every day.