Paula's Choice Skin Perfecting BHA 9 Spot Treatment — 9% Salicylic Acid Gel-Serum, 0.3 fl oz, Fragrance-Free Targeted Exfoliant

Paula's Choice SKIN PERFECTING BHA 9 is a concentrated, leave-on spot treatment with 9% salicylic acid designed to target stubborn clogged pores, blackheads, bumps and rough patches. This compact gel-serum delivers a high-strength, diffused-release BHA formula at an optimal pH to work on localized, persistent skin concerns when lighter exfoliants fall short. Fragrance-free and formulated to minimize irritation, the treatment is intended for short-term, targeted use on areas that need faster visible improvement. It comes in a 0.3 fl oz tube for precise application and reduced waste.

How does this spot treatment work on stubborn blackheads and clogged pores?

The product uses salicylic acid (a beta hydroxy acid) at 9% in a controlled-release gel-serum to penetrate and loosen debris inside pores. That helps clear trapped sebum and dead skin cells while smoothing texture in the treated area.

• 9% BHA concentration for strong exfoliating action on contact
• Diffused-release formula for even, sustained activity
• Gel-serum texture reaches into pores without heavy residue

When and how should I apply Paula's Choice BHA 9 for best results?

Use it as a targeted leave-on treatment at night on the specific spots you want to improve—apply a very small amount directly to the blemish or rough area. Because of the high BHA level, follow with daytime SPF 30 or higher and introduce the product gradually to assess tolerance.

• Nighttime spot application on clean, dry skin
• Use sparingly—tiny dots over affected areas
• Always pair with daytime broad-spectrum sunscreen

Is this formula suitable for sensitive or aging skin that struggles with rough patches?

Although potent, the formula is fragrance-free and clinically formulated to limit irritation; many users with sensitivity-prone skin can use it as a targeted option rather than an all-over exfoliant. It also addresses texture concerns linked with enlarged pores and fine lines when applied to specific trouble spots.

• Fragrance-free, cruelty-free formulation
• Designed for targeted rather than full-face use to reduce irritation risk
• Helps smooth rough patches and reduce visible pore congestion

What precautions should I take when using a 9% BHA treatment?

Because of its strength, avoid combining with other strong actives (like high-dose retinoids or acids) on the same spot at the same time to minimize sensitivity. Patch test a small area first and discontinue if persistent redness or discomfort occurs.

• Patch test before first use
• Avoid layering other high-strength acids on treated areas
• Use sunscreen daily; limit sun exposure while using exfoliants

Who this is for: If you have persistent blackheads, stubborn clogged pores, raised bumps, or rough patches that haven’t responded to gentler exfoliants, this focused 0.3 fl oz treatment is formulated for targeted correction. It’s suitable for those who prefer a strong, leave-on spot solution instead of an all-over acid product, who can commit to night-only application on problem areas and consistent daytime sun protection. Paula's Choice BHA 9 is also a choice for shoppers seeking fragrance-free, cruelty-free skincare packaged with sustainability in mind.

Ingredients

Propylene Glycol, PEG-75, PEG-8, Water (Aqua), Salicylic Acid, Polysorbate 20, Arginine, Butylene Glycol, Boerhavia Diffusa Root Extract, Avena Sativa (Oat) Kernel Extract, Sea Whip Extract, Glycerin, Disodium EDTA

FAQ

Q: Can I use BHA 9 all over my face?

A: No. BHA 9 is a high-strength spot treatment meant for targeted areas, not daily all-over use.

Q: How soon will I see improvement?

A: Some users notice changes within days; consistent nightly use on spots typically shows clearer texture over several weeks.