Comparison
COSRX AHA 7 Whitehead Power Liquid vs MEDIHEAL BHA AHA Pore Clarifying Pad
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 €22).
Choose BHA AHA Pore Clarifying Pad if
- Your main concern is Texture.
- You want Aha, Bha, Centella in the formula.
- soothing additives
At a glance
- Normal
- Combination
- Oily
- Oily
- Combination
- Blackheads
- Dull
- Enlarged Pores
- Uneven Tone
- Blackheads
- Texture
- AHA
- Niacinamide
- Aha
- Bha
- Centella
- Visible smoothing in 2–3 weeks
- Tackles whiteheads
- Niacinamide softens sting
- soothing additives
- non stripping
- Photosensitizing, SPF mandatory
- Do NOT combine with retinol same night
- plastic packaging
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 MEDIHEAL BHA AHA Pore Clarifying Pad?
Both are exfoliants. COSRX AHA 7 Whitehead Power Liquid focuses on Blackheads and Dull, while MEDIHEAL BHA AHA Pore Clarifying Pad targets Blackheads and Texture. Ingredient wise, COSRX AHA 7 Whitehead Power Liquid leads with AHA and Niacinamide; MEDIHEAL BHA AHA Pore Clarifying Pad uses Aha and Bha.
Can I use COSRX AHA 7 Whitehead Power Liquid and MEDIHEAL BHA AHA Pore Clarifying Pad 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 MEDIHEAL BHA AHA Pore Clarifying Pad?
COSRX AHA 7 Whitehead Power Liquid is the more affordable option based on current listed prices (from €18 vs from €22).