It combines a glycerin-heavy base and four mild surfactants (a sultaine, an amino-acid glycinate, a glucoside and a taurate) with the Nosca9 heparin complex, and scents it with bergamot, geranium, patchouli and sage essential oils instead of synthetic fragrance.
A carefully built gentle cleanser, glycerin-heavy with four mild surfactants and no sulfates, that leaves oily and acne-prone skin clean and soft. The catch is its scent: bergamot, geranium, patchouli and sage oils sit in a product marketed for sensitive skin. Great for resilient, breakout-prone skin; truly reactive skin should choose the brand's fragrance-free options.
Around two dozen Olive Young Global reviews and the official ingredient list inform this assessment; the brand's sensitive-skin and pH claims are its own and have not been independently published.
The case for it
Cautions: fungal-acne triggers.
What would change this: A researched evidence row for the lead active would replace this with a verdict.
Same rule for everyone. “Supporting role” is the verdict on 8,197 of 45,024 concern verdicts across the catalog; rule R8 decided 4,250 of them. As of September 25, 2026, engine 5.1.1.
Brand or formulator? Disclose a concentration or correct a fact →
The case for it
Cautions: fragrance; fungal-acne triggers.
What would change this: A researched evidence row for the lead active would replace this with a verdict.
Same rule for everyone. “Supporting role” is the verdict on 8,197 of 45,024 concern verdicts across the catalog; rule R8 decided 4,250 of them. As of September 25, 2026, engine 5.1.1.
Brand or formulator? Disclose a concentration or correct a fact →
Does the jobDoes what a cleanser is for: surfactant mildness, rinses clean without stripping. Not measured from the label: pH match to skin.
A verdict is DermApproved’s assessment of how well a product’s ingredients fit a concern — never a claim about what the product treats. Evidence dots and collected reviews sit beside it and are never blended in. Rules 0.5.1 · evidence table ev-2026.09-r228 · how we decide
The Fation Nosca9 Cleansing Gel tube says For: Sensitive skin. The ingredient list, published in full by Olive Young Global, includes bergamot fruit oil, geranium flower oil, patchouli oil and sage oil. Essential oils are often perceived as natural and therefore gentle, but they are fragrance ingredients, and several of them are well-known contact allergens. That contradiction is the most important thing to understand about an otherwise impressively gentle cleanser.
Start with what is excellent. Glycerin is the second ingredient, ahead of every surfactant, which is unusual and helps explain why the gel leaves skin soft rather than tight. The cleansing is shared among four mild surfactants: lauryl hydroxysultaine, an amphoteric; potassium cocoyl glycinate, an amino-acid surfactant; decyl glucoside, a sugar-derived non-ionic; and sodium methyl cocoyl taurate, a mild anionic. Blending several gentle surfactants at moderate levels is a well-established way to get good lather with low irritation, and there are no sulfates or soaps. Citric acid and tromethamine adjust the pH, and the formula is designed to be mildly acidic.
The Nosca9 line's signature soothing ingredients follow: sodium heparin, the basis of Dong-A Pharmaceutical's Heparin RX Complex, along with panthenol, allantoin, Korean mugwort and pantolactone. In a rinse-off cleanser, their contact is brief, but they contribute to the comfortable after-feel.
In use, the clear, bouncy gel works into a soft, moderate lather that rinses away cleanly. Skin feels clean without the squeaky, stripped sensation of stronger cleansers. For oily and acne-prone skin, especially skin already dealing with drying treatments such as retinoids or benzoyl peroxide, that balance is valuable: a cleanser that removes oil without compromising the barrier makes the rest of an acne routine easier to tolerate. As a second cleanse after an oil or cleansing water, it is well suited.
Then there is the scent. Bergamot, geranium, patchouli and sage give the gel a fresh, herbal-citrus aroma that many people will enjoy. But geranium oil and bergamot oil in particular appear regularly in contact-allergy data, and bergamot can contain furocoumarins, compounds that increase sun sensitivity. In a rinse-off product, at the low level implied by their position after the humectants, the risk for most users is small. For people with rosacea, eczema, perioral dermatitis or a history of fragrance reactions, though, it is an avoidable exposure, and a product labelled for sensitive skin should not need it. There is also a small amount of ethanol, likely from the essential oil or extract carriers, which is negligible in a wash-off product.
Who should buy it, then? Oily, combination and normal skin that tolerates botanical fragrances will find it a pleasant, gentle daily cleanser, and people with acne who want something mild to pair with active treatments will appreciate its barrier-friendly base. Dry skin can use it too, provided a moisturiser follows. Truly reactive skin is better served by a fragrance-free cleanser, and Fation itself makes fragrance-free options in the Nosca9 range, including its cleansing water.
A simple test helps anyone unsure. Use the gel only in the evening for the first week, when any tingling or redness has the night to settle, and watch the skin around the nose, mouth and eyelids, where fragrance reactions most often show first. If the skin stays calm, twice-daily use is likely fine. If small bumps, itching or dry patches appear in those areas, the essential oils are the most likely culprit, and a fragrance-free cleanser is the better long-term choice, however pleasant the scent.
On value, Olive Young Global lists the 200 millilitre tube at twenty-six dollars, often discounted to around eighteen. At twice-daily use, it lasts about two months. That is more than many drugstore gel cleansers, but the surfactant system is more sophisticated than most at that level. Whether the premium is worth it depends on how much the essential oils bother you.
Fation is the derma brand of Dong-A Pharmaceutical, launched in 2018. The Cleansing Gel is one of its more established products, with a few dozen reviews on Olive Young Global and wider popularity in Korea, but no independent clinical data has been published for it.
It is worth putting the essential oils in perspective. Many people use essential-oil-scented products for years without trouble, and a cleanser that stays on the skin for less than a minute exposes skin far less than a serum or cream would. The concern is cumulative: a daily habit, twice a day, on skin that may already be inflamed from acne or treatments. People who have ever reacted to scented products, or whose skin flushes easily, are the ones who should pay attention to the label.
The bottom line: an excellent gentle cleansing base with an unnecessary scent. If fragrance does not bother your skin, it is a very good daily wash for oily and acne-prone skin. If it does, the sensitive-skin label on the tube is not the whole story.
The hero actives that drive this product's performance.
| Ingredient | Function | Evidence |
|---|---|---|
| Lauryl Hydroxysultaine | Heads a four-part mild surfactant system with potassium cocoyl glycinate, decyl glucoside and sodium methyl cocoyl taurate, giving a soft, low-stripping lather. | Not yet assessed |
| Glycerin | Second on the list, above every surfactant, which is why the gel rinses off without a tight feel. | Not yet assessed |
| Sodium Heparin | The Nosca9 line's Heparin RX Complex, placed tenth alongside panthenol, allantoin and mugwort for a soothing finish. | Not yet assessed |
| Panthenol | Supports barrier comfort after cleansing, working with the glycerin to counter the drying effect of washing. | Not yet assessed |
Ingredient standings describe the active at treatment-level doses and vehicles; this product's own condition grades weigh its actual formula.
Water, Glycerin, Lauryl Hydroxysultaine, Potassium Cocoyl Glycinate, Acrylates Copolymer, 1,2-Hexanediol, Decyl Glucoside, Sodium Methyl Cocoyl Taurate, Sodium Chloride, Sodium Heparin, Panthenol, Allantoin, Artemisia Princeps Leaf Extract, Tromethamine, Citric Acid, Citrus Aurantium Bergamia (Bergamot) Fruit Oil, Pelargonium Graveolens Flower Oil, Sorbitol, Butylene Glycol, Ethanol, Pogostemon Cablin Oil, Salvia Officinalis (Sage) Oil, Sodium Carbonate, Pantolactone, Disodium EDTA, Ethylhexylglycerin, Hydroxyacetophenone, Polyglyceryl-10 Laurate
cleanser
AM & PM
Use as a daily wash or a second cleanse after an oil or cleansing water, then go straight to toner and any acne treatment.
Immediate: clean, soft skin without tightness. Over weeks, a gentle cleanser like this helps acne treatments be better tolerated; it does not treat breakouts itself.
Modern gentle cleansers often combine several mild surfactants to achieve good cleansing with low irritation. Lauryl hydroxysultaine is an amphoteric surfactant with good mildness; potassium cocoyl glycinate is an amino-acid-based anionic surfactant associated with low protein denaturation; decyl glucoside is a non-ionic alkyl glucoside; and sodium methyl cocoyl taurate is a mild anionic surfactant. Studies of surfactant irritation, such as zein tests and transepidermal water loss measurements, consistently rank these classes as gentler than sodium lauryl sulfate. Blends of mild surfactants also reduce the irritation potential of each component.
Glycerin at a high position in a cleanser helps maintain stratum corneum hydration during and after washing, reducing the dryness that can follow cleansing. Panthenol and allantoin support barrier comfort, and sodium heparin, a sulfated glycosaminoglycan used in the brand's soothing complex, has anti-inflammatory activity in laboratory research, though its effect in a rinse-off is uncertain.
The essential oils merit attention. Citrus aurantium bergamia (bergamot) oil may contain bergapten (5-methoxypsoralen), a furocoumarin that can cause phototoxic reactions; cosmetic regulations in the EU limit furocoumarin content in products. Pelargonium graveolens (geranium) oil contains geraniol and citronellol, which are recognised fragrance allergens. Patchouli and sage oils are less commonly implicated but can also sensitise. In rinse-off products, exposure is short, and reactions are less likely than with leave-on products, but repeated daily use by people with a history of fragrance allergy can still trigger dermatitis.
For acne-prone and oily skin, dermatologists typically recommend a gentle, non-comedogenic, non-irritating cleanser used twice daily, leaving treatment to leave-on products. Sulfate-free, mild surfactant cleansers are often favoured, especially for patients using retinoids or benzoyl peroxide. For sensitive skin, rosacea, eczema or perioral dermatitis, clinicians generally advise fragrance-free products, including avoiding essential oils, which are a known source of contact allergy. Patients who notice stinging, redness or itching after cleansing should switch to an unscented alternative.
Wet your face with lukewarm water. Squeeze a pea-sized amount into your palm, add a little water and work it into a soft lather. Massage gently over the face for thirty to sixty seconds, avoiding the eyes, then rinse thoroughly. Follow with toner, treatment and moisturiser. Use morning and evening. On makeup days, remove makeup first with a cleansing oil or water and use this as the second cleanse. Stop using it if you notice stinging or redness.
At about $26.00 for 200 ml on Olive Young Global, frequently discounted to around $18, the gel lasts roughly two months of twice-daily use. That is more than basic drugstore gel cleansers, but the surfactant system and glycerin level are genuinely better than average. The essential oils reduce its value for sensitive skin specifically, which is the audience it targets. Dong-A Pharmaceutical's backing supports quality, though there is no published clinical testing.
People with oily, combination or acne-prone skin who want a gentle, sulfate-free daily cleanser that will not undermine drying treatments, and who are comfortable with a light herbal-citrus scent.
Anyone with rosacea, eczema, perioral dermatitis, fragrance allergy or very reactive skin should choose a fragrance-free cleanser, despite the sensitive-skin label. Those needing to remove heavy makeup will need an oil cleanser first.
Ready to try Fation Nosca9 Cleansing Gel?
Buy at Amazon ♥A clear, bouncy gel that turns into a light, soft lather with water.
A fresh herbal-citrus aroma from bergamot, geranium, patchouli and sage oils.
A 200 ml white squeeze tube.
Lathers gently and rinses clean, leaving skin soft rather than squeaky. The essential-oil scent is noticeable. Reactive skin may tingle around the nose and mouth.
About two months of twice-daily use.
All Year
The gel is one of the Nosca9 line's best-known products, created by Dong-A Pharmaceutical's derma brand as a daily cleanser for trouble-prone skin.
Fation is a derma-focused Korean skincare brand created by Dong-A Pharmaceutical, a 90-year-old health-science company, and launched in 2018. The brand is young, but its formulas lean on the parent company's pharmaceutical research, and the Nosca9 line is positioned clinically for troubled, sensitive skin.
Essential oils are gentler than fragrance.
Essential oils are fragrance ingredients too, and several, including bergamot and geranium, are recognised contact allergens.
A gentle cleanser treats acne.
It helps by not irritating the skin, which makes acne treatments easier to tolerate, but it contains no acne-treating actives.
No added synthetic fragrance, but it contains bergamot, geranium, patchouli and sage essential oils, which scent the gel and can irritate sensitive skin.
Its mild surfactants and glycerin suit acne-prone skin well, especially alongside drying treatments, though it has no acne actives itself.
It removes light makeup and sunscreen; for heavy or waterproof makeup, use a cleansing oil or water first.
Yes. It uses a sultaine, an amino-acid glycinate, a glucoside and a taurate instead of sulfates.
Bergamot oil can contain photosensitising compounds, but in a rinse-off at a low level the risk is small; rinse thoroughly and wear sunscreen as usual.
The gel is a lathering daily wash with essential oils, while the cleansing water is a fragrance-free, wipe-off first cleanse.
Recurring themes our editors read across retailer reviews of this product — summaries in our words, not quotations, and not a substitute for your own patch test.
Gentle, non-stripping lather
Skin feels soft after rinsing
Herbal scent is noticeable
Pricier than drugstore gel cleansers