Comparison
COSRX AHA 7 Whitehead Power Liquid vs Medicube Zero Pore Pad 2.0
Two exfoliants that compete for the same routine slot. Below is the honest side by side: what makes each one different, who each one is best for, and how real users rate them.

COSRX
AHA 7 Whitehead Power Liquid7% glycolic acid liquid exfoliant for resurfacing and decongesting. A K-beauty entry to glycolic acid.

Choose AHA 7 Whitehead Power Liquid if
- Your main concern is Dull or Enlarged Pores.
- You have Normal skin.
- You want AHA, Niacinamide in the formula.
- You prefer the lower price (from €18 vs from €30).
Choose Zero Pore Pad 2.0 if
- Your main concern is Pores or Texture.
- You want PHA, BHA, Niacinamide in the formula.
- Visible pore refinement
At a glance
- Normal
- Combination
- Oily
- Oily
- Combination
- Blackheads
- Dull
- Enlarged Pores
- Uneven Tone
- Pores
- Blackheads
- Texture
- AHA
- Niacinamide
- PHA
- BHA
- Niacinamide
- Visible smoothing in 2–3 weeks
- Tackles whiteheads
- Niacinamide softens sting
- Visible pore refinement
- Convenient
- Photosensitizing, SPF mandatory
- Do NOT combine with retinol same night
- Can dry out skin if overused
Ingredient interactions
- Aha + Bhacaution
Powerful exfoliation. Limit combined use to avoid barrier damage.
FAQ
What is the main difference between COSRX AHA 7 Whitehead Power Liquid and Medicube Zero Pore Pad 2.0?
Both are exfoliants. COSRX AHA 7 Whitehead Power Liquid focuses on Blackheads and Dull, while Medicube Zero Pore Pad 2.0 targets Pores and Blackheads. Ingredient wise, COSRX AHA 7 Whitehead Power Liquid leads with AHA and Niacinamide; Medicube Zero Pore Pad 2.0 uses PHA and BHA.
Can I use COSRX AHA 7 Whitehead Power Liquid and Medicube Zero Pore Pad 2.0 together?
Use with care. Aha + Bha: Powerful exfoliation. Limit combined use to avoid barrier damage.
Which one is cheaper, COSRX AHA 7 Whitehead Power Liquid or Medicube Zero Pore Pad 2.0?
COSRX AHA 7 Whitehead Power Liquid is the more affordable option based on current listed prices (from €18 vs from €30).