AHA Smoothing Serum 10% (formerly named Glycolic Serum 10%) by Renée Rouleau is a non-drying Glycolic Acid/AHA serum to smooth sensitive, red skin while discouraging clogges pores and breakouts, reducing large pores and giving an overall healthier-looking appearance. Sensitive skins, even those with rosacea, will respond favorably to this gentle, yet effective formula. This is an effective way to exfoliate the skin for those that cannot tolerate harsh facial scrubs.

This serum does not contain alcohol, parabens, dyes or fragrance so it's safe for even the most sensitive skin. Cruelty free. The result? Beautiful skin by Renée Rouleau.

Sunburn Alert: This product contains an Alpha Hydroxy Acid (AHA) that may increase your skin's sensitivity to sunburn. Wear sun protection daily (see our collection here) and discontinue use prior to spending time directly in the sun.

Which percentage of AHA Smoothing Serum is right for you? See our nine skin types and get products recommended or schedule My Skin Prescription to get personalized advice.

Glycolic Acid-provides exfoliation by dissolving dry skin cells, Aloe Vera-soothing and hydrating, Glycerin-maintains moisture levels in the skin.

This silky serum is clear, unscented and feels very sheer when applied. 

To effectively use AHA Smoothing Serum 10% to smooth sensitive, red skin, apply 1-2 pumps to entire face after cleansing and toning. (A slight tingling sensation is normal.) Follow with a night cream recommended for your skin type. Use for three nights on, three nights off, with a Renée Rouleau hydrating skin serum on alternate nights.

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Redness in your skin? Avoid washing your skin with hot water as it will dilate capillaries. Lukewarm is ideal.