Low pH Niacinamide Micellar Cleansing Water
Low pH Niacinamide Micellar Cleansing Water
Product Description
Product overview
A gentle, pH-balanced micellar cleansing water formulated with Niacinamide and Zinc PCA to effectively remove makeup, control excess sebum, and soothe sensitive skin without stripping or irritating. Clinically tested for non-irritation, this fragrance-free formula leaves skin clean, hydrated, and refreshed.
Deep Cleansing Without Irritation
Micellar technology gently lifts makeup, sunscreen, and impurities without excessive rubbing or stripping the skin barrier.
Texture & feel
SENSORYDeep Cleansing Without Irritation
Micellar technology gently lifts makeup, sunscreen, and impurities without excessive rubbing or stripping the skin barrier.
Sebum Control
Niacinamide and Zinc PCA work together to regulate excess oil production and minimize enlarged pores.
Hydration Boost
Panthenol, Hyaluronic Acid, and Allantoin provide moisture and prevent post-cleanse tightness.
Skin Soothing
Madecassoside from Centella Asiatica calms irritation, reduces redness, and supports skin healing.
Safety & compatibility
SAFEAll ingredients including niacinamide are FDA-approved safe for use during pregnancy and breastfeeding. Contains no retinoids, salicylic acid, or hydroquinone.
Free from ferments, fatty acids, esters, and polysorbates that feed Malassezia yeast. Safe for pityrosporum folliculitis.
Oil-free formula with comedogenic rating of 0. Will not clog pores or cause breakouts.
Primary Skin Irritation Test on 30 subjects showed no adverse reactions 30 minutes and 24 hours after application.
Completed eye irritation test. Suitable for removing eye makeup, though some users may experience mild stinging.
Safe to use with retinol, vitamin C, AHAs, and BHAs in your routine. Use as first cleanse before other treatments.
Ingredient breakdown
INGREDIENTSNiacinamide 1000ppm (0.1%)Proven
A form of Vitamin B3 that strengthens the skin barrier, regulates sebum production, reduces pore appearance, and brightens uneven skin tone. Gentle enough for all skin types including sensitive skin.
- Sebum Control: Studies show 2-4% niacinamide significantly reduces sebum production after 4 weeks
- Barrier Support: Increases ceramide and fatty acid production to strengthen skin barrier
- Anti-inflammatory: Reduces redness and calms irritation
Zinc PCAProven
A synergistic combination of Zinc and pyrrolidone carboxylic acid (L-PCA). Controls sebum production, fights acne-causing bacteria, and provides hydration through natural moisturizing factors.
- Study: 1% Zinc PCA reduces sebum production significantly after 28 days of use
- Antibacterial: Limits proliferation of P. acnes bacteria
- Anti-aging: In-vitro studies suggest it may help boost Type I collagen production
MadecassosideProven
One of the four main active compounds from Centella Asiatica (Cica). Provides potent wound healing, skin soothing, and antioxidant benefits.
- Wound Healing: Accelerates skin repair and regeneration
- Antioxidant: Protects against free radical damage and oxidative stress
- Anti-inflammatory: Calms redness and reduces skin sensitivity
Panthenol (Vitamin B5)Proven
Pro-vitamin B5 that deeply hydrates, soothes, and helps repair the skin barrier. Prevents moisture loss and reduces skin tightness after cleansing.
- Hydration: Penetrates skin and attracts moisture
- Healing: Accelerates epithelial regeneration
- Soothing: Reduces irritation and redness
Sodium HyaluronateProven
Low molecular weight form of Hyaluronic Acid that penetrates skin better. Holds up to 1000x its weight in water for intense hydration.
- Hydration: Attracts and binds water molecules to skin
- Plumping: Reduces appearance of fine lines
- Barrier: Supports skin barrier function
AllantoinProven
A gentle, non-irritating ingredient that promotes skin healing, softens skin, and provides soothing benefits for sensitive or compromised skin.
- Keratolytic: Helps shed dead skin cells gently
- Healing: Stimulates cell proliferation and tissue repair
- Soothing: Calms irritated and inflamed skin
16 ingredients
Water, Dipropylene Glycol, Polyglyceryl-4 Caprate, Panthenol, Sodium Hyaluronate, Allantoin, Niacinamide (1,000ppm), Zinc PCA, Madecassoside, Propanediol, Caprylyl Glycol, Ethylhexylglycerin, 1,2-Hexanediol, Sodium Citrate, Citric Acid, Disodium EDTA
Where it fits in your routine
ROUTINEUse as the first step to remove makeup, sunscreen, and impurities. Can be used alone for light cleanse or followed by a water-based cleanser for double cleansing. No rinsing required, but rinsing is recommended for those who prefer it.
How to use
HOW TO USESaturate Cotton Pad
Pour an adequate amount of micellar water onto a cotton pad until fully saturated.
Gently Wipe Face
Gently sweep the cotton pad across your face, eyes, and lips. Do not rub or scrub. For waterproof or heavy makeup, let the pad sit on the area for 10 seconds before wiping.
Repeat if Needed
Use additional cotton pads until they come away clean. Replace with fresh pads as needed.
Optional Rinse
No rinsing required, but you may rinse with water or follow with a second cleanser based on personal preference.
Who is it for?
WHOPerfect for you if:
- You have sensitive or easily irritated skin
- Your skin feels tight and dry after cleansing
- You want a gentle makeup and sunscreen remover
- You have oily or combination skin with excess sebum
- You're prone to fungal acne or breakouts
- You're pregnant or breastfeeding
- You prefer fragrance-free skincare
- You want a minimalist, short ingredient list
Consider alternatives if:
- You wear heavy, waterproof makeup daily (may need oil cleanser)
- You prefer a foaming or lathering cleanser feel
- You want stronger active concentrations
- You have extremely sensitive eyes (some users report slight stinging)
- You dislike using cotton pads for cleansing
Skin type compatibility
SKIN TYPESNiacinamide and Zinc PCA specifically target excess sebum production. Lightweight, non-greasy formula won't add shine.
Hydrating ingredients prevent stripping. May need a richer moisturizer afterward for very dry skin types.
Balances oily T-zone while keeping dry areas hydrated. Perfect for mixed skin concerns.
Fragrance-free, low pH formula. Clinically tested for non-irritation. Contains soothing Centella and Allantoin.
Non-comedogenic, fungal acne safe. Zinc PCA fights acne bacteria. Won't clog pores or trigger breakouts.
Results timeline
8-12 WEEKSClean, Refreshed Skin
Makeup, sunscreen, and surface impurities are effectively removed. Skin feels clean and hydrated without tightness or residue.
95% noticedReduced Oiliness
Gradual decrease in excess sebum production. Skin appears less shiny throughout the day.
70% noticedImproved Skin Texture
Pores appear minimized, skin texture becomes smoother. Breakouts may reduce for acne-prone users.
65% noticedBrighter, Balanced Complexion
Niacinamide's brightening effects become visible. More even skin tone and stronger skin barrier.
60% noticedRatings by platform
950+ REVIEWSPros & cons
BALANCEDPraised
- Extremely gentle on sensitive skin
- Effectively removes makeup without irritation
- Skin feels hydrated, not stripped or tight
- Large 400ml bottle offers great value
- Short, clean ingredient list
- Fragrance-free and non-irritating
- Controls oil without drying
- Fungal acne safe formula
- Safe for pregnancy and breastfeeding
Criticized
- May sting sensitive eyes for some users
- Not strong enough for heavy waterproof makeup
- Can leave slight residue without rinsing
- Large size commitment for first-time users
- Goes through product quickly with daily use
- Low niacinamide concentration (0.1%)
Budget-friendly alternatives (dupes)
DUPESMore affordable drugstore option. Effective cleansing but contains glycerin and hexylene glycol instead of niacinamide. May feel more stripping for sensitive skin. Not fungal acne safe.
Gentle formula for sensitive skin without active ingredients. Very basic cleansing without sebum control or brightening benefits. May be too gentle for heavy makeup.
French pharmacy classic for oily skin. Contains zinc sulfate and copper sulfate for sebum control. Has light fragrance. Fungal acne safe. No niacinamide.
Comparison with competitors
SIDE-BY-SIDEStorage & shelf life
12 MONTHS12 months after opening
Store in a cool, dry place away from direct sunlight. Keep away from naked flame or heat sources.
Round plastic bottle with flip-top cap for easy dispensing. Recyclable packaging with removable label.
400ml exceeds airline carry-on limits. 100ml travel size available separately for flights.
Frequently asked questions
FAQYes, this micellar water is considered safe for use during pregnancy and breastfeeding. It contains no retinoids, salicylic acid, hydroquinone, or other ingredients restricted during pregnancy. Niacinamide (Vitamin B3) is FDA-approved as safe for topical use during pregnancy. However, always consult your healthcare provider before starting any new skincare product during pregnancy.
Yes, this product is fungal acne safe. The formula is free from ingredients that feed Malassezia yeast, including ferments, fatty acids (C11-C24), fatty acid esters, polysorbates, and oils. It's safe for those with pityrosporum folliculitis and won't trigger or worsen fungal acne.
Yes, you can safely use this micellar water with all common actives including retinol, vitamin C, AHAs, and BHAs. Since it's used as a first cleansing step and is rinsed or wiped away, it won't interfere with other products in your routine. Use it to remove makeup and sunscreen, then apply your actives on clean skin.
This micellar water is suitable for all skin types but particularly excellent for sensitive, oily, combination, and acne-prone skin. The low pH formula respects the skin's natural barrier, niacinamide and zinc PCA control excess sebum, and the fragrance-free formula minimizes irritation risk. Dry skin types may want to follow with a hydrating toner or serum.
You'll notice immediate cleansing benefits - skin feels clean and refreshed without tightness. For sebum control, expect visible results in 2-4 weeks of consistent use. Pore minimizing and skin brightening effects from niacinamide typically become noticeable after 6-12 weeks of regular use.
Use this as the first step in your skincare routine, before any other cleanser. Apply it to dry skin using a cotton pad to remove makeup, sunscreen, and surface impurities. You can follow with a water-based cleanser for double cleansing, or use it alone for a light cleanse. No rinsing is required, though you may rinse if preferred.
No, this product has a comedogenic rating of 0 and will not clog pores. The formula is oil-free and contains no known pore-clogging ingredients. It's specifically formulated for sensitive and acne-prone skin and has been clinically tested for non-irritation.
The product has a PAO (Period After Opening) of 12 months. Once opened, use within 12 months for best efficacy and safety. The 400ml bottle typically lasts 2-3 months with daily use, well within the recommended timeframe. Store in a cool, dry place away from direct sunlight.
Verdict: COSRX Low pH Niacinamide Micellar Cleansing Water is an excellent choice for those seeking a gentle, effective cleanser that goes beyond basic makeup removal. Its unique combination of niacinamide and zinc PCA for sebum control, along with soothing ingredients like madecassoside and allantoin, makes it stand out from typical micellar waters. The fragrance-free, fungal acne safe, and pregnancy-safe formula with only 16 ingredients appeals to those who prefer clean, minimal skincare. While the niacinamide concentration is low at 0.1%, it's appropriate for a rinse-off product. The generous 400ml size offers great value.Best for: Sensitive, oily, combination, and acne-prone skin types looking for a gentle first cleanser with skin-beneficial ingredients.
Browse related
Product Overview
Quick product notes are a great way to check if a product is free from commonly avoided ingredients by skincare enthusiasts. These preferences come about for different reasons depending on the ingredient such as personal experiences, sensitivities, health preferences & etc.
Just because a product is not free from a common preference does not mean it's a bad product! You can make a personal decision whether or not you want to use a product that contains these ingredients or not - click the labels of the preference to read more about them.
Quick Product Notes
Ever used a product that promised a certain effect but provided no results? It might not have contained any notable ingredients that could have been responsible for that promised effect. It doesn't matter what the marketing or packaging «promises» it can do, if it doesn't contain anything that can help - then the likelihood of it helping is low.
We help you identify key notable ingredients that have been shown to help with effects such as acne-fighting, brightening, UV-protection, wound healing & anti-aging to help you achieve your skincare goals smarter. Please note that different notable ingredients have varying levels of research behind them, some are extremely well proven yet some have mixed research in their efficacy.
Just because a product doesn't contain any notable ingredients doesn't mean it's bad. And a product with notable ingredients (or even many) doesn't necessarily guarantee the efficacy of the product performing these effects either. There are other factors such as ingredient quality, concentration and formulation that will ultimately determine this.
Be smart and use this as just a starting point for you to make more informed and smarter choices and compare it with reviews to see if the product is right for you
Notable Effects & Ingredients
Why are some products great for some people and horrible for others? Well everyone has different skin types and different reactions to the same ingredients.
We've identified a range of ingredients that are commonly regarded as potentially good or bad for those with Dry, Oily/Acne-Prone or Sensitive skin.
A product that contains good or bad ingredients for your skin type doesn't always flat out make the entire product good or bad for your skin. There are other factors such as ingredient quality, concentration and formulation that will ultimately determine your skins reaction.
One of the best ways to use this section is to troubleshoot products you've had bad experiences with in the past. Check if it contains any of the marked ingredients to point out suspect ingredients to avoid in the future!
Ingredients Related to Skin Types
Ingredient Safety Breakdown refers to the percentage % of ingredients in different risk categories as classified by EWG (Environment Working Group) if they are available. There are almost endless cosmetic ingredients and they are one of the few organisations globally that have assigned ratings to a lot of the more commonly used ingredients which is why we reference them.
EWG is seen by many to be more on the alarmist side in their assignment of health ratings resulting in rating ingredients as riskier than they actually are. We recommend using this a reference point rather than a strict guide of ingredient safety and to always do further research if into ingredients that you may find suspect.
Ingredient Safety Breakdown
Product ingredient list
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
| 1 |
Water
Solvent, Skin Conditioning
|
|
|
| 1 |
Dipropylene Glycol
Fragrance, Solvent, Viscosity Decreasing Agent, Masking, Viscosity Controlling
|
|
|
| 0 |
Polyglyceryl-4 Caprate
Emulsifying
|
|
|
| 1 |
Panthenol
Skin Conditioning, Antistatic Agent, Hair Conditioning
|
Promotes Wound Healing
Hydrating
Redness
Irritation
|
|
| 1 |
Sodium Hyaluronate
Skin Conditioning, Humectant
|
Promotes Wound Healing
Hydrating
|








