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AHA Smoothing Serum 20%
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AHA Smoothing Serum 20%

AHA Smoothing Serum 20% is a professional-strength glycolic acid exfoliating serum to smooth the skin and reduce age spots and sun damage.

AHA Smoothing Serum 20% is a professional-strength non-drying Glycolic Acid/AHA to reveal softer, brighter and more even-toned skin. Formulated for sun damaged complexions, this works to reduce the look of lines and wrinkles, fade discoloration due to aging or breakouts, and clear clogged pores while smoothing the texture of the skin. The result? Beautiful, younger-looking skin by Renée Rouleau.

"AHA Smoothing Serum 20% will deep-clean pores, minimize sun spots, and soften wrinkles."

InStyle Magazine

Is this exfoliant right for you?

Take our Skin Type Quiz to learn which products are recommended for your skin.

Other Uses

Dry hands and cuticles - reveals smoother skin.
Sun-damaged chest - smoothes and removes dryness.
Under the eyes - softens lines and smoothes away dryness. Follow with eye cream.
Keratosis Pilaris - flattens bumps and gives a smooth appearance.
Ingrown bikini line hairs - use daily 7 days after waxing to prevent trapped hair follicles.

Key Ingredients

Glycolic Acid - provides exfoliation by dissolving clogged pores.
Aloe Vera - soothing, healing and hydrating.
Glycerin - maintains hydration levels in the skin.

No animal testing.

Formulated WITHOUT

Synthetic Fragrances
Synthetic Dyes

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

How it Feels / Smells / Looks 

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

How to Use

To effectively use AHA Smoothing Serum 20% to reduce large pores and breakouts, 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 (view our collection) on alternate nights.