2% BHA Liquid Exfoliant

BHA (beta hydroxy acid) works within the pore lining where congestion, blemishes & blackheads begin. Our cult favorite formula is clinically proven to boost cell turnover, visibly reduce pores, control oil & support skin’s barrier for healthy, glowing skin.

Skin becomes dull and congested when dead skin cells build up on its surface. Unlike harsh scrubs, this gentle exfoliating toner mimics the natural exfoliation process of younger skin by helping it shed extra layers while unclogging and clearing pores. This not only makes your skin look brighter, but it also allows your other skin care products to absorb better, boosting their effectiveness. Apply consistently for a smooth, makeup-ready complexion.

2% LIQUID:
Apply to clean skin in AM and/or PM on face, neck, decollete & breakout-prone areas using a cotton round or hands. Avoid eye area. Do not rinse. Follow with treatment and/or moisturizer. In absence of irritation, use up to twice daily. For daytime, always follow with sunscreen. For nighttime, follow with the rest of your routine.

If you have a salicylate allergy, check with your physician before using any products that contain salicylic acid.

2% PADS:
Gently apply to clean skin in AM and/or PM on face, neck, decollete & breakout-prone areas. Avoid eye area. Do not rinse. Follow with treatment and/or moisturizer. In absence of irritation, use up to twice daily. For daytime, always follow with sunscreen. For nighttime, follow with the rest of your routine.

If you have a salicylate allergy, check with your physician before using any products that contain salicylic acid.

Key Ingredients: Methylpropanediol, Green Tea, BHA (Beta Hydroxy Acid)

All Ingredients: Water (Solvent | Good), Methylpropanediol (Solvent, Humectant | Good), Butylene Glycol (Humectant, Texture Enhancer | Good), Salicylic Acid (Exfoliant, Humectant | Best), Polysorbate 20 (Cleansing Agent, Emulsifier | Good), Camellia Oleifera (Plant Extracts, Antioxidant | Best), Sodium Hydroxide (pH Adjuster/Stabilizer | Average), Tetrasodium EDTA (Chelating Agent | Good)

Ingredient Spotlight:

• Methylpropanediol: Solvent that can be used to enhance the absorption of other ingredients into skin for improved efficacy. Also provides hydrating properties. Enhances the absorption of other ingredients; Characteristically hydrating; may leave a dewy finish; Can be used to support a preservative blend
• Green Tea: Research has established that topical application of green tea leaves or extracts have many benefits for skin, including anti-aging properties. Has anti-aging and soothing benefits; Contains antioxidant epigallocatechin gallate; Helps improve the appearance of sun-damaged skin
• BHA (Beta Hydroxy Acid): BHA, or beta hydroxy acid, is more commonly known as salicylic acid. Also known as salicylic acid; Best known for exfoliating/anti-acne properties; Helps skin shed in a manner that mimics youthful skin

Journal of Cosmetic Dermatology,July2025,pages 1–7
Experimental Dermatology,July2019,pages 786–794
Journalof European Academy of Dermatology and Venerology, September 2016, issue 9, pages 1480-1490
General Physiology and Biophysics, September 2013, issue 3, pages 347-59
Archives of Dermatology, August 2000, issue 8, pages 989-994
Journal of Clinical, Cosmetic and Investigational Dermatology, 2015, volume 8, pages 455-461

Who should use a BHA exfoliant?

ABHA exfoliantis ideal for normal to oily or combination skin prone to bumps and blemishes. Its oil-soluble nature clears pores and improves texture.AHA exfoliantsare great for normal to dry skin, as they focus on surface hydration and sun damage reduction.

Can you use 2% BHA Exfoliant with an AHA exfoliant?

Yes, alternating orcombining AHA and BHAcan address multiple skin concerns like sun damage, wrinkles, and clogged pores. Experiment to see what works best for your skin and adjust usage as needed.

Does the 2% BHA cause purging?

BHA can sometimes temporarily causeskin purgingdue to its oil solubility, which allows it to penetrate deep into pores and break up trapped skin cells. This speeds up cell turnover, bringing clogs to the surface, indicating the exfoliant is working properly.

Is 2% BHA Liquid Exfoliant a toner?

Our 2% BHA Liquid Exfoliant, commonly known as an exfoliating toner, has the lightweight, liquid texture of a toner and the benefits of a chemical exfoliant, which include removing dead skin cells and unclogging pores, revealing a brighter complexion. OtherPaula’s Choice tonersare used after cleansing to remove residual makeup and sunscreen, hydrate, and deliver targeted ingredients like antioxidants. While both are beneficial, they serve different purposes in your skincare routine.

Is Paula’s Choice 2% BHA fragrance free?

Though fragrance free, the product may have a subtle scent from its ingredients, which dissipates quickly. Individual scent perception varies. Many users adjust to it, finding the benefits outweigh any minor scent. Learn more aboutfragrance-free skincare.

What is the difference between SKIN PERFECTING 2% BHA Liquid Exfoliant and the other liquid BHA exfoliants from Paula’s Choice?

Paula’s Choice currently offers four liquid BHA exfoliants including:

SKIN PERFECTING 2% BHA Liquid Exfoliant:

• Most potent, deep exfoliation.
• pH 3.5, for fast results.

CLEAR Extra Strength 2% BHA:

• Same formula as SKIN PERFECTING.
• Targets stubborn acne, part of a 3-step system.

CLEAR Regular Strength 2% BHA:

• Gentle, lightweight formula.
• pH 3.9, suitable for sensitive skin and mild breakouts.

RESIST 2% BHA:

• Light, water-like texture.
• For combination/oily skin, with added antioxidants for anti-aging.

Is 2% BHA Liquid gluten free, vegan, fragrance, or alcohol free?

Our 2% BHA Liquid Exfoliant is gluten free, vegan, fragrance free, and alcohol free.Note: All Paula’s Choice are cruelty free.

Can I use 2% BHA Liquid while pregnant or breastfeeding?

1-2% BHA (salicylic acid) is generally considered safe during pregnancy. Use it in small areas like the face, neck and chest. Before use, consult your healthcare provider.

How long does it take BHA to work?

Results can vary but 2% BHA is clinically proven to promote smoother, clearer, glowing skin in as little as 48 hours.

Can I use Paula’s Choice BHA under my eyes?

Yes, although we recommend avoiding contact with the lash line and eyelids.

What products should you not use with Paula’s Choice BHA?

There aren’t specific ingredients that are universally off-limits. BHA can be paired with ingredients like niacinamide, vitamin C, peptides, retinoids, glycolic acid (AHA), hyaluronic acid, and azelaic acid. In fact, BHA enhances the absorption of other skincare ingredients. Just introduce combinations gradually and adjust frequency based on your skin’s tolerance.

Do you apply moisturizer after Paula’s Choice BHA?

You can apply amoisturizerdirectly after your 2% BHA but in general, we recommend that you follow BHA with treatments (layering thinnest to thickest), then moisturize and protect (SPF) in that order.

How often should I use Paula’s Choice exfoliant?

How often you use 2% BHA depends on your skin type and tolerance. Start every other day, then increase as your skin adjusts. Some people do well using it daily, while others prefer a few times per week. If you notice dryness or irritation, reduce frequency and focus on moisturizing. For daytime use, always follow withsunscreen.

Is 2% BHA too much for sensitive skin?

Paula’s Choice 2% BHA is generally suitable for sensitive skin but start slowly (every other day) and increase use only if tolerated. Reduce frequency if irritation occurs.

At what age can you start using 2% BHA?

Teenagerscan use our 2% BHA Liquid, but they should also start slowly. Regardless of age, daily sunscreen is essential due to increased sun sensitivity.

When to use 2% BHA Exfoliant in your routine?

Apply BHA after cleansing and toning, then follow with serums and moisturizer. You can use it morning or night, though many prefer nighttime use. Start with a few times per week and gradually increase to once or twice daily as your skin adjusts. For daytime, always finish with a SPF 30 or higher.