What is COSRX AHA 7 Whitehead Power Liquid?

The COSRX AHA 7 Whitehead Power Liquid is a chemical exfoliating treatment formulated with 7% Glycolic Acid (AHA) in an apple fruit water base to effectively dissolve surface dead skin cells, clear whiteheads, smooth uneven texture, and reveal a brighter, more radiant complexion. As a cult-favourite COSRX product globally, this 100ml liquid is particularly valuable for Pakistani skin dealing with oiliness, clogged pores, and the dull skin tone that results from Pakistan's high dust and UV exposure levels.

Key Ingredients & Benefits

7% Glycolic Acid (AHA) is the primary active ingredient in this treatment. Glycolic acid — derived from sugar cane — is the smallest alpha-hydroxy acid molecule, allowing it to penetrate the stratum corneum most efficiently among all AHAs. It works by dissolving the desmosomal bonds that hold dead skin cells together on the skin's surface, allowing them to shed naturally and revealing the fresh, smoother skin underneath. Clinical studies at concentrations of 5–10% demonstrate measurable improvements in skin texture, brightness, and fine line reduction after 4–8 weeks of consistent use.

Apple Fruit Water forms the base of this liquid, providing natural malic acid (another AHA) alongside the glycolic acid for a gentle, synergistic exfoliating effect. The natural sugars in apple fruit water also provide mild humectant properties. Sodium Hydroxide is used to buffer the formula to an effective but skin-safe pH of 4.0–4.5 — the optimal range for AHA activity without causing excessive irritation. Panthenol and allantoin are included to soothe post-exfoliation skin sensitivity, a particularly important consideration for reactive South Asian skin types.

Skin Concerns This Addresses

How to Use COSRX AHA 7 Whitehead Power Liquid

Use after cleansing and toning as a pre-essence exfoliating treatment 2–3 nights per week. Apply 2–3 drops to a cotton pad and gently swipe across the face, avoiding the eye area and lips. Do not rinse off — allow the liquid to absorb fully. Wait 20–30 minutes before applying subsequent skincare products to allow the AHA to work at optimal pH. Always follow with moisturiser and, critically, always apply SPF 50+ the following morning as AHAs significantly increase photosensitivity. In Pakistan's sun, sun protection after AHA use is absolutely non-negotiable.

COSRX AHA 7 Whitehead Power Liquid in Your Korean Skincare Routine

Use on alternate nights with your moisturiser, 2–3 times per week maximum when starting. Do not combine with retinol or BHA in the same PM routine. For a complete exfoliation regimen, alternate AHA nights (COSRX AHA 7 Whitehead Power Liquid) with BHA nights (COSRX BHA Blackhead Power Liquid) for complementary exfoliation targeting different skin layers. Follow with COSRX Advanced Snail 92 Cream for soothing post-exfoliation hydration.

Why Buy COSRX from Korean Skincare Pakistan?

Korean Skincare Pakistan sources directly from COSRX's official Korean distributors and ships door-to-door from Seoul in 5–7 business days. Every product is 100% authentic with Cash on Delivery available in Lahore, Karachi, Islamabad, Rawalpindi, Multan, Faisalabad, Peshawar, and all major Pakistani cities.

Frequently Asked Questions

Is COSRX AHA 7 Whitehead Power Liquid available in Pakistan?

Yes — COSRX AHA 7 Whitehead Power Liquid is available in Pakistan exclusively at Korean Skincare Pakistan. We import directly from Seoul with Cash on Delivery nationwide.

What is the COSRX AHA 7 Whitehead Power Liquid price in Pakistan?

COSRX AHA 7 Whitehead Power Liquid is available at PKR 5,200 at Korean Skincare Pakistan, shipped directly from Seoul, South Korea.

Is 7% glycolic acid too strong for Pakistani or South Asian skin?

No, 7% glycolic acid is a moderate concentration appropriate for most skin types when used 2-3 times weekly. Start with once weekly and gradually increase frequency. The buffered pH in COSRX's formula (4.0-4.5) minimises irritation while maintaining effectiveness.

Does COSRX AHA 7 Whitehead Power Liquid help with acne and breakouts?

Yes. AHA exfoliation prevents comedone formation by regularly clearing the dead cell buildup that clogs pores. Regular use (2-3x weekly) significantly reduces whitehead formation and improves overall skin clarity in acne-prone Pakistani skin.

Can I use COSRX AHA 7 Power Liquid with niacinamide?

Yes, but not in the same application step. Apply the AHA liquid first, wait 20-30 minutes, then apply niacinamide. Or use them on alternate nights for sensitive skin.