Z+PIDERM
ECF Skin Barrier Cream Toner$23.52Purito Seoul
Oat PDRN Gentle Refining Toner
Purito Seoul Oat PDRN Gentle Refining Toner is a toner, the 200ml size built around Panthenol, named directly on its own Korean-market ingredient list rather than assumed from the product name.
No reviews yet200ml
$11.00 per 100 ml
- Korean-market formula
- Ships from California or direct from Korea
- Korean barcode and batch code intact
- Suited to
- Normal skinDry skinCombination skin
- Helps with
- The step right after cleansing, before serum or creamShoppers who want Purito Seoul's own Korean-market formula rather than a US-shelf version
Sold out.
Tell us where to send it
One email, the moment this exact unit is back in stock. Not a newsletter and not a sequence, and your address comes off the list the second it is sent.
In stock now
$23.52
$62.50
$27.05
- 30-day returns
- Free US shipping on orders of $100 or more
- Tracked delivery to your door
How it works
Purito Seoul Oat PDRN Gentle Refining Toner is the Korean-market formula Purito Seoul sells on shelves in Korea, built as a toner rather than a US-shelf reformulation. Panthenol is provitamin B5, a humectant and soothing ingredient used across toners, serums and creams. On this formula's own ingredient list it sits listed further down the ingredient panel, in a supporting amount. Beta-Glucan is a moisture-holding, soothing polysaccharide common across Korean hydration formulas. On this formula's own ingredient list it sits listed near the end of the panel, in a finishing amount rather than a lead one. Sodium DNA is the salmon-derived DNA fragment behind the PDRN category Korean clinics popularized. On this formula's own ingredient list it sits listed near the end of the panel, in a finishing amount rather than a lead one. Together, Panthenol, Beta-Glucan and Sodium DNA give this toner its working character rather than any single ingredient carrying the formula alone.
Key benefits
- Built around Panthenol, Beta-Glucan, Sodium DNA, named directly on this formula's own Korean-market ingredient list.
- A toner from Purito Seoul's own catalog, sold as the authentic Korean-market formula rather than a US-shelf reformulation.
- Full 200ml size for regular use through a complete routine.
Inside the formula
Inside the formula
Purito Seoul Oat PDRN Gentle Refining Toner
What does Panthenol do in this formula?
Panthenol is provitamin B5, a humectant and soothing ingredient used across toners, serums and creams. On this formula's own ingredient list it sits listed further down the ingredient panel, in a supporting amount.
Is this the Korean-market formula or a US version?
This is the Korean-market formula Purito Seoul sells on shelves in Korea, not a version reformulated for the US shelf.
What step does this toner go in a routine?
Sweep or pat onto cleansed skin using hands or a cotton pad, then continue with the next step of the routine.
Can I use this with other actives in my routine?
Panthenol generally layers well alongside a normal routine; introduce any new active gradually and watch how your skin responds over the first week or two.
Not on the ingredient list below: fragrance or parfum, denatured or SD alcohol, essential oils, silicones, parabens, sulfate surfactants, mineral oil or petrolatum and added color.
Full INCI (19): Avena Sativa (Oat) Seed Water (80%), Aqua/Water, Limnanthes Alba (Meadowfoam) Seed Oil, Butylene Glycol, 1,2-Hexanediol, Hydroxyacetophenone, Hydrogenated Lecithin, Polyglyceryl-3 Methylglucose Distearate, Polyglyceryl-10 Oleate, Glycerin, Panthenol, Dipotassium Glycyrrhizate, Avena Sativa (Oat) Extract (130 ppm), Beta-Glucan (40 ppm), Sodium Phytate, Sodium DNA (5 ppm), Ethylhexylglycerin, Arginine, Citric Acid
Ingredient list read from incidecoder.com on 30 August 2026.
18 of 19 explained
- Avena Sativa (Oat) Seed Water (80%) plant extract
- Oat water, used in place of much of the plain water in a formula. It carries a little of the grain's sugars and beta-glucan and is far more dilute than an extract.
- Aqua/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.
- Limnanthes Alba (Meadowfoam) Seed Oil emollient
- Meadowfoam Seed Oil is over 95 percent long-chain fatty acids, which makes it exceptionally stable against going rancid. It is an emollient that leaves a soft, sealed feel.
- Butylene Glycol humectant
- Butylene Glycol is a small glycol that does two jobs at once: it holds water in the top layer of skin and it dissolves plant extracts and actives that plain water cannot. It also thins a formula, which is why watery Korean essences lean on it.
- 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.
- Hydroxyacetophenone preservative booster
- Hydroxyacetophenone is an antioxidant that also strengthens a preservative system, so a formula needs less traditional preservative. Korean formulas pair it with 1,2-hexanediol constantly.
- Hydrogenated Lecithin emulsifier
- Hydrogenated Lecithin is lecithin with its unsaturated bonds filled in, which makes it far more stable. It emulsifies and is the standard shell for the liposomes that carry actives into the outer layer of skin.
- Polyglyceryl-3 Methylglucose Distearate emulsifier
- Polyglyceryl-3 Methylglucose Distearate is a sugar-derived emulsifier known for a light, non-soapy feel. It builds gel-creams that do not read as rich.
- Polyglyceryl-10 Oleate emulsifier
- Polyglyceryl-10 Oleate is a mild sugar-derived emulsifier and solubiliser used where a formula must stay clear.
- 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.
- Panthenol humectant
- Panthenol is pro-vitamin B5: skin converts it to pantothenic acid. It is a humectant that holds water and leaves skin feeling soft and less tight, and it is one of the ingredients formulators reach for when a formula also contains something harsh.
- Dipotassium Glycyrrhizate active
- Dipotassium Glycyrrhizate is a water-soluble salt derived from licorice root. It is the licorice fraction Korean formulas use for the look of redness, and it is far more stable in water than the whole extract.
6 more explained
- Beta-Glucan (40 ppm) polysaccharide
- Beta-Glucan is a polysaccharide from oats or yeast. It holds a large amount of water, forms a soothing film, and is one of the ingredients formulators reach for in products aimed at reactive skin.
- Sodium Phytate chelator
- Sodium Phytate is a rice-derived chelator used in place of EDTA. It ties up trace metals so the formula stays stable and its colour and scent hold.
- Sodium DNA (5 ppm) active
- Sodium DNA is the salt of DNA, in Korean skincare almost always salmon derived, and it is the ingredient behind the PDRN category. It is used as a humectant and for the look of tired skin; the fragments themselves are what the name PDRN refers to.
- 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.
- Arginine amino acid
- Arginine is an amino acid that does two jobs here: it holds water in the outer layer of skin, and it neutralises acidic gelling agents, which is why it often stands in for a synthetic pH adjuster.
- Citric Acid pH adjuster
- Citric Acid is used in tiny amounts to bring a formula to the pH its actives need, not as an exfoliant at that level. It is an AHA, so at much higher concentrations it can also exfoliate.
- Market
- Korean market, the version sold in Korea
- EAN (barcode)
- 8809563103959
- Made in
- Republic of Korea
- Volume
- 200ml
- Category
- Toner / Hydrating/refining toner
- Actives
- Beta-Glucan, Licorice Root, Panthenol, PDRN (Sodium DNA)
- 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
- Use it straight after cleansing, morning and night, while the face is still damp.
- A coin-sized pool into the palms, pressed over the face rather than wiped on with cotton.
- Go on to serum immediately while the layer is still wet, then a moisturizer over that.
- Twice a day. Do not use it alongside an acid toner, because two resurfacing steps is one too many.
Worth knowing
- Patch test on a small area first and wait a day before full use, especially the first time.
Reviews
No reviews yet. Tell us how much you love the product!
Write a reviewWrite a review
Purito Seoul Oat PDRN Gentle Refining Toner
How it felt, how your skin took it, what you layer it with. Straight answers help the next person choose.
We’re on gram!
Creators trying on authentic Korean skincare routines and products from us.
Rating a shelf of Dr. Althea products one by one.
Jasmine Loo · YouTube
Two hydrating serums side by side, IUNIK and Dr. Althea.
Kristin · YouTube
A walk through the Dr. Althea serum lineup and who each one suits.
auraofmahmuda · YouTube
A blunt first take on the Dr. Althea range.
Lexi Chang · YouTube
A first look at the viral 345 Relief Cream before buying.
Shelley Nayak · YouTube
A first try of the Dr. Althea serum on camera.
Hannah Ziad · YouTube
Purito Seoul, Korean-market original
Purito Seoul's Korean-market toner, sourced for the Korean market.
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
You may also like
Picked from the same shelf across the Korean-market lines we carry.
MAXCLINIC
Time Return Melatonin Cream Toner 200ml$62.50Hyaah
Licorice First Essence$27.05Sungboon Editor
Silk Peptide EGF Intensive Smoothing Toner$18.99Medicube
Triple Collagen Toner$15.29Dr. nineteen
Porexsome V.Peptox Jelly Toner$21.17ACWELL
Licorice pH Balancing Cleansing Toner$8.23NEOGEN
Dermalogy Bio-Peel Gauze Peeling Wine$23.52whamisa
Organic Flowers Toner Deep Rich 200ml$65.00DEWYTREE
ULTRA S4 Snail Essence Water 150ml$22.50I'm From
Black Rice Toner$12.93Frankly
CICA 80 & Hyaluronic Acid Toner 260ml$22.50
Ask an AI assistant about this product
Ask an AI assistant about this product
Opens ChatGPT, Perplexity or Claude in a new tab with the question prefilled. Claude asks you to sign in first.















