Comparison
COSRX Low pH Niacinamide Micellar Cleansing Water vs Etude House SoonJung pH 6.5 Whip Cleanser
Two cleansers 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
Low pH Niacinamide Micellar Cleansing WaterLow pH micellar water for fast makeup removal without stripping.

Choose Low pH Niacinamide Micellar Cleansing Water if
- Your main concern is Makeup.
- You have All skin.
- You want Niacinamide in the formula.
- Quick on tired days
Choose SoonJung pH 6.5 Whip Cleanser if
- Your main concern is Redness.
- You have Dry skin.
- You want Madecassoside in the formula.
- You prefer the lower price (from €12 vs from €15).
At a glance
- All
- Combination
- Sensitive
- Sensitive
- Dry
- Combination
- Makeup
- Dehydration
- Redness
- Dehydration
- Niacinamide
- Panthenol
- Panthenol
- Madecassoside
- Quick on tired days
- Non irritating
- fragrance free
- non drying
- Not enough alone for heavy makeup
- minimal lather
Ingredient interactions
No flagged interactions between the key ingredients in these two products. Both share Panthenol, which means you get overlapping benefits if you use them at different times of day.
What reviewers say
Low pH Niacinamide Micellar Cleansing Water
COSRX Low pH Niacinamide Micellar Cleansing Water (13.52 fl.oz)
"I love that it contains niacinamide, which has really helped brighten my complexion and reduce redness."
COSRX Low pH Niacinamide Micellar Cleansing Water, The 6 ...
"The benefit of peptides in skincare depend on what kind they are; some have anti-aging properties while some have wound-healing, soothing and antioxidant effects."
SoonJung pH 6.5 Whip Cleanser
Great gentle cleanser
"This cleanser is very gentle and effective. It removes impurities without stripping the skin, which is perfect for my sensitive skin. I love that it's fragrance-free and leaves my face feeling soft and hydrated."
FAQ
What is the main difference between COSRX Low pH Niacinamide Micellar Cleansing Water and Etude House SoonJung pH 6.5 Whip Cleanser?
Both are cleansers. COSRX Low pH Niacinamide Micellar Cleansing Water focuses on Makeup and Dehydration, while Etude House SoonJung pH 6.5 Whip Cleanser targets Redness and Dehydration. Ingredient wise, COSRX Low pH Niacinamide Micellar Cleansing Water leads with Niacinamide and Panthenol; Etude House SoonJung pH 6.5 Whip Cleanser uses Panthenol and Madecassoside.
Can I use COSRX Low pH Niacinamide Micellar Cleansing Water and Etude House SoonJung pH 6.5 Whip Cleanser together?
They serve the same routine step, so pick one at a time rather than layering.
Do COSRX Low pH Niacinamide Micellar Cleansing Water and Etude House SoonJung pH 6.5 Whip Cleanser share ingredients?
Both feature Panthenol. The rest of the formulas differ, which is where the choice usually comes down to.
Which one is cheaper, COSRX Low pH Niacinamide Micellar Cleansing Water or Etude House SoonJung pH 6.5 Whip Cleanser?
Etude House SoonJung pH 6.5 Whip Cleanser is the more affordable option based on current listed prices (from €15 vs from €12).