Claims vs. Reality
Enriched with Panthenol and Glycerin - the ultimate hydration boost for a refreshed look. Specially formulated with a unique blend of 7 types of ceramides, fatty acids, and natural moisturising factors, this moisturiser not only hydrates, but also fortifies your skin barrier. Perfect for daily use, the lightweight and cooling gel texture soothes irritated skin while quickly absorbing into the skin without any greasy residue.
The absolute legendary pioneer of low-pH skin washing across Malaysia and Southeast Asia. COSRX completely dismantled old-school high-pH alkaline cleansing loops by launching this physiological pH 5.5 wash. It utilizes an ultra-mild, non-stripping anionic-amphoteric surfactant matrix (Sodium Lauroyl Methyl Isethionate and Cocamidopropyl Betaine) to lift surface dirt softly. It leaves the critical moisture lipid bricks completely untouched. Packed with **0.5% Styrax Japonicus botanical extract** and natural **Tea Tree Oil**, it targets acne bacteria corridors during washing, rinsing away to leave a thoroughly clean, perfectly balanced fresh satin baseline.
The Reality: The formula sits precisely at pH 5.5, bypassing traditional alkaline soap salts to ensure that your critical protective barrier flora shields remain fully stabilized during rinsing safely.
The Reality: It delivers an exceptional antimicrobial pore environment via tea tree oil and trace BHA to down-regulate breakout frequencies, but deep structural cystic acne requires targeted leave-on medical protocols flawlessly.
The Reality: Replaces aggressive sulfate blowing agents with modern, coconut-derived glucoside and isethionate networks, allowing thorough surface purification without post-wash tight pulling lines.
👍 Formulator Pros
- Perfect physiological pH 5.5 baseline prevents the destruction of fundamental skin microbiome flora shields.
- Incorporates a signature botanical tea tree oil array to systematically inhibit blemish bacteria propagation loops cleanly.
- Generous 150ml tube delivery maps out outstanding drugstore cost-to-volume value indicators safely.
👎 Potential Downsides
- Features a prominent, sharp herbal tea tree aroma loop that fragrance-phobic profiles should approach carefully via patch tests.
- The low-friction bubbles lack the thick industrial shaving-cream density that some lifestyle consumers prefer.
- Requires being fully whipped with water inside your palms first to break down the dense raw gel structure cleanly.
Is This Right for You?
Verify this formulation matches your specific skin profile before buying.
| Acne-Prone & Sebum Congested Skins | ✅ Yes | The lipophilic active tea tree and salicylic fractions break up morning oil sheens with high efficiency. |
| Combination Skin Maps | ✅ Yes | Purifies the greasy T-zone map cleanly while keeping outer dry cheek layouts comfortable smoothly. |
| Teens (13-19) | ✅ Yes | An incredibly safe, budget-friendly pharmacy cleanser to manage adolescent oil breakouts without stripping cell junctions. |
| Severe Open Weeping Eczema Plaques | ❌ No | The clarifying tea tree oils and natural botanical terpenes can cause brief boundary stinging over un-buffered raw tissue lesions entirely. |
✅ Perfect Match
❌ Better Avoid
How It Feels & Absorbs
How to Layer It
Step placement, ingredient interactions, and what to expect over time.
To completely clear out afternoon sweat grids without stripping your skin raw, squeeze a nickel-sized pool into your damp palms, rub your hands together with water to build the loose bubbles, and massage it gently across your face landscape for 30 full seconds. Rinse cleanly with lukewarm tap water. This eliminates friction redness patterns entirely.
Can Combine With
Enemies — Do Not Mix
⏳ Timeline Expectations
Inside the Bottle
Heroes and formulation notes — not just the raw INCI list. Hover chips for details.
Works like a sponge to bind water to your skin, providing lasting plumpness.
Helps down-regulate inflammation and calms visible redness.
Daily defense against pollution and sun-induced free radicals that accelerate aging.
Acts like mortar between skin cells to lock in moisture and keep environmental stressors out.
Full Formula Scan
Automatically parsed and cross-referenced with the Glowwe Lab database.
| # | Ingredient | What It Does | Safety | Irr / Com |
|---|---|---|---|---|
| 01 | Water Solvent | Base solvent. | Safe | 0 / 0 |
| 02 | Panthenol Hydrator / Humectant | Pro-Vitamin B5; incredible for quenching skin irritation. | Safe | 0 / 0 |
| 03 | Propanediol Hydrator / Humectant | The natural, skin-friendly alternative to Propylene Glycol. | Safe | 0 / 0 |
| 04 | 1 Pending Data | Awaiting lab classification. | Unknown | - / - |
| 05 | 2-Hexanediol Pending Data | Awaiting lab classification. | Unknown | - / - |
| 06 | Pentylene Glycol Hydrator / Humectant | A conditioning agent that dual-acts to preserve freshness. | Safe | 0 / 0 |
Common Questions
What the community asks most — answered with formulation facts.
Why is it called 'Good Morning' Cleanser? Can I use it at night?+
Yes, absolutely! You can use it in both your morning AM and evening PM routines flawlessly. COSRX originally named it 'Good Morning' because your skin builds up a unique layer of acidic sweat and sebum overnight, and this low-pH gel is explicitly engineered to clear away that specific morning lipid sheen gently without stripping your cell boundaries raw safely.
Is this cleanser completely soap-free and sulfate-free?+
Yes, 100%. Traditional soap bars and foaming gels use alkaline fatty salts or harsh chemical sulfates (like SLS) that aggressively strip your skin identical lipids, leaving your face pulling tight. COSRX replaces them entirely with Sodium Lauroyl Methyl Isethionate—an exceptionally gentle, plant-derived surfactant that lifts surface dust cleanly with zero stingings smoothly.
What is the actual pH level of this gel wash?+
It is mapped precisely at a skin-friendly physiological pH of 5.5. Keeping your wash step acidic prevents your acid mantle structure from collapsing, directly slowing down acne bacteria reproduction while keeping your skin barrier flora shields strong.
Why does it smell strongly of medicinal herbs? Is there added perfume?+
No, it is 100% free from added synthetic masking perfumes and artificial colorants. That prominent, refreshing aroma you perceive comes entirely naturally from the pure active Australian Tea Tree leaf essential oil suspended inside the gel matrix cleanly safely.
Can it remove waterproof sunscreens or thick foundations?+
No. Gentle, soap-free low-pH cleansers lack the raw lipophilic solvent power to cut through modern water-resistant sports sun mists or long-wear base cosmetics cleanly. Always deploy a micellar water or cleansing oil first before using this gel.
Is it safe for fungal acne (Malassezia)?+
Yes, 100%. This advanced formulation contains zero plant lipids, free fatty acids, or triggering long-chain esters entirely, making it thoroughly safe for fungal acne skin profiles under hot tropical climates safely.
Will this cleanser cause my acne-prone skin to break out or purge?+
No. While it incorporates a trace amount of Salicylic Acid, the concentration inside this rinse-off wash is far too low to accelerate systemic cellular skin peeling tracks. It cannot cause purging. Any sudden bumps point to a standard localized allergy to specific botanical tea tree extracts instead flawlessly.
Can I use it if my skin is stinging and burning from over-exfoliation?+
If your moisture barrier is severely stripped and raw from acid over-use, the natural tea tree compounds and salicylic fractions might trigger a brief initial boundary prickling sensation. For intensely raw, weeping skin, we recommend switching to a completely basic wash like the Cetaphil Gentle Skin Cleanser first smoothly.
What is the role of the Saccharomyces Ferment inside this wash?+
Saccharomyces Ferment is a premium nutrient-rich yeast extract. In this rinse-off gel, it acts dynamically to flood outer cellular sheets with native amino acids and vit-B elements, ensuring your skin remains touch-soft, conditioned, and thoroughly hydrated during application.
How much gel should I use per wash?+
Squeeze a small nickel-sized dollop of gel into your damp palms, rub your hands together vigorously with water to fully generate the loose bubbles, and massage it gently across your face landscape for 30 full seconds before rinsing cleanly.