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NOSCA9 Deep Pore Cleansing Foam$14.11IOPE
Bio Conditioning Cleansing Oil In Gel 150ml
IOPE Bio Conditioning Cleansing Oil In Gel 150ml is a cleanser built around Niacinamide, named directly on its own Korean-market ingredient list rather than assumed from the product name.
No reviews yet150 ml
$31.67 per 100 ml
- Korean-market formula
- Ships from California or direct from Korea
- Korean barcode and batch code intact
- Suited to
- Dehydrated skinSensitive skinDull, uneven tone
- Helps with
- Shoppers looking for Niacinamide in a cleansing oilRoutines that want Niacinamide and Adenosine in one stepFilling the cleansing oil step with a Korean-market formulaAnyone who wants the Niacinamide cleansing oil sold on Korean shelves
In stock. Arrives in 3 to 7 business days
We accept
You’re $100.00 away from free US shipping.
- 30-day returns
- Free US shipping on orders of $100 or more
- Tracked delivery to your door
How it works
The Bio Conditioning Cleansing Oil In Gel is a 150ml cleansing oil, used as the first of two evening cleanses, on dry skin and dry hands, before any water reaches the face. The active it is built around is Niacinamide, named tenth on its own ingredient list. The same list carries Adenosine, Saccharomyces Ferment Filtrate and Saccharomyces Cerevisiae Extract, so the active is not the only thing on it worth naming. How much of the Niacinamide stays on the skin, and for how long, is decided by the cleansing oil format rather than by the list alone. This is the Original Korean Formula, the cleansing oil IOPE sells in Korea, Niacinamide and all.
Key benefits
- Niacinamide, the active this cleansing oil is built around
- Adenosine on the same list, an active
- Saccharomyces Ferment Filtrate and Saccharomyces Cerevisiae Extract on the same list, ferments
- Tocopherol on the same list, an antioxidant
- Cetyl Ethylhexanoate and Dicaprylyl Carbonate further down the same list
- Oryza Sativa (Rice) Bran Oil and Sucrose further down the same list
Inside the formula
Inside the formula
Where does this cleansing oil go in my routine?
As the first of two evening cleanses, on dry skin and dry hands, before any water reaches the face. Nothing goes under it: this cleansing oil is the step everything else in the routine lands on top of. If you are adding it to a routine you already like, give it a week on its own first, so what you see is the Niacinamide and not three changes at once.
Is this the Korean-market cleansing oil or a US version?
The Korean-market one, Niacinamide and all. We match this cleansing oil to its Korean barcode before it reaches the shelf, which is the check that tells you which market release you are holding.
Does this cleansing oil contain fragrance?
Yes. The ingredient list names Fragrance, Limonene and Linalool. They sit on the panel printed on this page, so you can read the position for yourself before you buy. If fragrance components are something you avoid, this cleansing oil is not the one.
What else is on the list besides Niacinamide?
Adenosine, Saccharomyces Ferment Filtrate and Saccharomyces Cerevisiae Extract. The order they are printed in on this cleansing oil's panel is the order on the box, so you can see where Niacinamide sits relative to them. Further down the same panel: Tocopherol, Cetyl Ethylhexanoate and Dicaprylyl Carbonate.
Not on the ingredient list below: denatured or SD alcohol, essential oils, silicones, parabens, sulfate surfactants, mineral oil or petrolatum and added color.
Full INCI (23): Cetyl Ethylhexanoate, Caprylic/Capric Triglyceride, Dicaprylyl Carbonate, Glycerin, Water, Polyglyceryl-5 Oleate, Kaolin, Sucrose Laurate, Fragrance, Niacinamide, Saccharomyces Ferment Filtrate, Sodium Pyruvate, Adenosine, Limonene, Dextrin, Linalool, Saccharomyces Cerevisiae Extract, Tocopherol, Propanediol, 1,2-Hexanediol, Oryza Sativa (Rice) Bran Oil, Ethylhexylglycerin, Disodium EDTA
Ingredient list read from inkeedecoder.com on 10 September 2026.
20 of 23 explained
- Cetyl Ethylhexanoate emollient
- Cetyl Ethylhexanoate is a synthetic ester used as a dry-feeling emollient. It spreads easily, leaves a silky rather than oily finish, and helps disperse pigments and UV filters evenly.
- Caprylic/Capric Triglyceride emollient
- Caprylic/Capric Triglyceride is the light fraction of coconut oil, with the heavy parts removed. It is the workhorse emollient of modern formulas: it softens skin, dissolves oil-soluble actives and absorbs without the greasy weight of a whole plant oil.
- Dicaprylyl Carbonate emollient
- Dicaprylyl Carbonate is a light, fast-spreading emollient with a notably dry finish. It is chosen where a formula has to spread thin without leaving a heavy film.
- Glycerin humectant
- Glycerin is the most used humectant in skincare. It draws water into the outer layer of skin and holds it there, and it is one of the very few ingredients whose hydrating effect is settled science rather than marketing. Higher amounts feel tacky, which is why it is usually blended.
- Water solvent
- Water is the base almost every serum, toner and cream is built on. It dissolves the water-loving ingredients and sets how light the finished texture feels. On an INCI list it is usually first, which only means it is the largest single ingredient by weight.
- Kaolin absorbent
- Kaolin is white clay, the mildest of the cosmetic clays. It absorbs oil and lifts loose debris from the surface without stripping, which is why it is the clay used on drier skin.
- Fragrance fragrance
- Fragrance, or Parfum, is a single declaration standing for a whole scent blend, which can be dozens of materials. Regulators allow it as a trade secret, so a list showing only this word does not say what the scent is made of. It is the most common trigger named by people with reactive skin.
- Niacinamide active
- Niacinamide is vitamin B3, and it is the most studied active in Korean formulation. It is used at roughly 2 to 5 percent for the look of uneven tone and visible pores, and it is water soluble, stable and comfortable beside almost every other active, which is why it turns up in so many lists.
- Saccharomyces Ferment Filtrate ferment
- Saccharomyces Ferment Filtrate is a brewers yeast ferment filtered clear. It supplies amino acids, B vitamins and sugars, and it is one of the ferments the Korean essence category was built on.
- Adenosine active
- Adenosine is a nucleoside that Korea's own cosmetic authority recognises as a wrinkle-care functional ingredient, which is why it appears on so many Korean lists at a low level. It is used for the look of fine lines and is stable and well tolerated.
- Limonene fragrance component
- Limonene is the citrus-peel aromatic. It appears here because EU labelling requires 26 fragrance components to be named individually rather than hidden inside "fragrance", and it is one of them.
- Dextrin thickener
- Dextrin is a starch fragment used to thicken and to give a formula a light, powdery finish. It is also a common carrier for powdered extracts.
8 more explained
- Linalool fragrance component
- Linalool is a floral aromatic found in lavender, bergamot and coriander. It is one of the 26 fragrance components EU labelling requires to be declared by name.
- Saccharomyces Cerevisiae Extract ferment
- An extract of brewer's yeast, the same organism used to make bread and beer. It supplies amino acids, sugars and beta-glucan and is used as a conditioning ferment.
- Tocopherol antioxidant
- Tocopherol is vitamin E. It is an oil-soluble antioxidant that protects the oils in a formula from going rancid and works on skin as an emollient, and it is regularly paired with vitamin C because each keeps the other going for longer.
- Propanediol humectant
- Propanediol is a plant-derived glycol used in place of propylene glycol. It hydrates, carries actives into solution, and gives a lighter, less sticky slip than glycerin at the same strength.
- 1,2-Hexanediol humectant
- 1,2-Hexanediol is a glycol used for two reasons: it holds water like glycerin, and it makes a formula harder for microbes to live in, so less traditional preservative is needed. Korean formulas use it heavily for that second reason.
- Oryza Sativa (Rice) Bran Oil emollient
- Rice Bran Oil is pressed from the bran left over from milling rice. It carries vitamin E and a group of rice-specific antioxidants, and it is a light emollient.
- Ethylhexylglycerin preservative booster
- Ethylhexylglycerin softens skin and boosts a preservative system, which is why it is nearly always sitting beside phenoxyethanol or 1,2-hexanediol. It also cuts down the odour bacteria produce, so it turns up in deodorising products.
- Disodium EDTA chelator
- EDTA is a chelator: it locks up trace metal ions from water and packaging that would otherwise turn a formula cloudy, off-colour or rancid. It does nothing to skin and appears at a fraction of a percent.
- Market
- Korean market, the version sold in Korea
- EAN (barcode)
- 8809925133167
- Made in
- Republic of Korea
- Volume
- 150 ml
- Category
- Cleanser
- Actives
- Adenosine, Niacinamide, Rice Extract
- Ships from
- California or Korea
Orders ship from California or direct from Korea with tracked delivery to your door, and both routes carry the same Korean-market release. Shipping is free on orders of $100 or more. Returns are accepted for 30 days, by mail.
We split shipments free, so one out-of-stock item never holds up the rest of your order.
Where this unit came from
- 1Seoul
Bought as Korean-market stock - 2Barcode
Listed against the Korean barcode on its box - 3California or Korea
Ships to you from either, as the same Korean-market release
We stock the version of a formula that is sold in Korea, not the release a brand prepares for another market under the same name. The barcode in the specification above is the Korean-market one and it is printed on the box you receive.
Every unit keeps its original barcode and batch code intact, so the unit in your hands can be checked against the brand’s own records.
Every order ships from California or direct from Korea, and returns run for 30 days.
Every claim on this page traces to the unit in the box, the barcode, the batch code and the price you can read for yourself.
How to use
- PM, first step of a double cleanse, on dry skin.
- Massage over the face to dissolve makeup and sunscreen.
- Add water and continue massaging until it turns milky.
- Rinse, then follow with a foam or gel cleanser.
Worth knowing
- Patch test this cleansing oil on a small area and wait a day before using it more widely, especially with Niacinamide on the list.
- This list names Fragrance, Limonene and Linalool, so skip it if fragrance components are something you avoid.
Complete the routine
- This itemIOPE Bio Conditioning Cleansing Oil In Gel 150ml$47.50

- Seal the routine in as the last stepIOPE SUPER VITAL EMULSION 150ml$87.50

- The treatment step of this routineIOPE RETINOL RETI-JECTION SERUM 30ml$100.00

Total for 3 items$235.00
Reviews
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IOPE Bio Conditioning Cleansing Oil In Gel 150ml
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IOPE, Korean-market original
The Original Korean Formula cleansing oil from IOPE, 150ml formulated with Niacinamide and Adenosine, shipped from California or direct from Korea.
Verify your unit when it arrives
Verify your unit when it arrives
Korean-market stock with the original barcode and batch code intact, exactly as it left Korea.
On the unit itself
- The Korean-market barcode, unaltered from the retail package.
- The manufacturer’s batch code, exactly as the maker printed it.
정품Genuine article, Korean-market stock
What professionals say
What professionals say
What skin-care professionals say about skin care, quoted from the medical sources linked beside each.
Your skin barrier is basically your outer layer of the skin.
Melissa Piliang, MDDermatologist, Cleveland Clinic Pretty much every step of a Korean skin care routine is going to have some component of hydration.
Alok Vij, MDDermatologist, Cleveland Clinic
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