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COSRX

BHA Blackhead Power Liquid 100ml

£17.99 £24.99

Taxes included.

Clearer Pores, Smoother Skin & Visible Radiance The COSRX BHA 4% Blackhead + Niacinamide 2% Exfoliant Toner is a powerful yet gentle liquid exfoliant designed to unclog pores, reduce blackheads, and smooth uneven texture. With 4% BHA... Read more

Key Ingredients: Salicylic acid
Helps with: BrighteningExfoliating
Suitable for: All skin typesOilyCombination
Free UK shipping on orders over £25 2–3 day UK delivery 100% genuine K-beauty, shipped from the UK
Product Info

Clearer Pores, Smoother Skin & Visible Radiance

The COSRX BHA 4% Blackhead + Niacinamide 2% Exfoliant Toner is a powerful yet gentle liquid exfoliant designed to unclog pores, reduce blackheads, and smooth uneven texture. With 4% BHA (Betaine Salicylate) to deeply purify pores and 2% Niacinamide to brighten and refine skin tone, this toner delivers clearer, healthier-looking skin with every use.

✨ Why You’ll Love It

  • 4% BHA (Betaine Salicylate) – Penetrates deeply to clear congested pores, dissolve blackheads, and exfoliate dead skin cells.
  • 2% Niacinamide – Brightens dull skin, fades dark spots, and supports a more even, refined complexion.
  • Willow Bark Water – Maximises exfoliating and clearing benefits while keeping the formula gentle and non-irritating.
  • Improves Skin Texture – Helps rebuild the skin’s moisture barrier while leaving it smoother, softer, and visibly more radiant.
  • Gentle & Effective – Targets acne, blackheads, and oil congestion without stripping or over-drying the skin.

With consistent use, this toner reduces blackheads, minimises pore size, and balances oily or combination skin for a refreshed, clear, and glowing finish.

💚 Clean & Conscious Beauty

  • Hypoallergenic & Dermatologist Tested
  • Free from parabens, sulfates & phthalates
  • Suitable for: All skin types — best for oily, combination & acne-prone

How to Use:
After cleansing, saturate a cotton pad and gently swipe over the face or areas prone to blackheads. Always follow with broad-spectrum SPF during the day.

⚠️ Hazards & Cautions

  • For external use only. Avoid contact with eyes.
  • Do not use if allergic to aspirin.
  • Avoid combining with other highly concentrated AHA, BHA, or Vitamin C products.
  • Mild tingling may occur on first use. If irritation persists, discontinue use and consult a physician.

Size: 100ml / 3.38 fl.oz

Key Ingredients
Salicylic acid
Shipping & Delivery

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Product reviews

Customer reviews

What customers say about shopping with us

4.8
★★★★★★★★★★
68 verified customer ratings
5 ★ 93%
4 ★ 4%
3 ★ 0%
2 ★ 0%
1 ★ 3%
★★★★★★★★★★

I am very happy with both the product and the service I received. You can really feel the quality ingredients. My order arrived quickly, well-packaged and in perfect condition. Highly recommended product and seller — I will definitely be buying again!

Verified buyer · Jul 2025
★★★★★★★★★★

Product arrived next day following purchase. Used it for around a week now and skin is feeling great and looks hydrated. Would recommend for women over 50! Will order again.

Verified buyer · Apr 2025
★★★★★★★★★★

Great pimple patches — doesn’t irritate my sensitive skin, clears them up quickly. Would recommend 😊

Verified buyer · Aug 2024
★★★★★★★★★★

Great purchase, arrived super quick and was exactly the product I was expecting. Thanks!

Verified buyer · Nov 2025
★★★★★★★★★★

Excellent service, my items arrived the next day.

Verified buyer · Jun 2025
★★★★★★★★★★

Fast delivery and very good quality product.

Verified buyer · Mar 2026
★★★★★★★★★★

Great quality – fast delivery – packaged well – thanks x

Verified buyer · Nov 2023
★★★★★★★★★★

Super fast fulfilment and delivery. Exactly as described.

Verified buyer · May 2024
★★★★★★★★★★

Slight delay in delivery but not an issue. Was kept informed at every point.

Verified buyer · Mar 2026
★★★★★★★★★★

Really happy with this purchase, and delivery was very good.

Verified buyer · Oct 2024

Ratings and reviews are from verified Soul Skin orders.