Anua
PDRN Hyaluronic Acid Hydrating Capsule Mist 100ml$47.50PURCELL
24/7 Colostrum Pore Defence Ampoule with Pixcell Biom 55ml
PURCELL 24/7 Colostrum Pore Defence Ampoule with Pixcell Biom 55ml is an ampoule led by Bifida Ferment Lysate on its own ingredient panel, sourced as the Korean-market formula.
No reviews yet55 ml
$95.45 per 100 ml
- Korean-market formula
- Ships from California or direct from Korea
- Korean barcode and batch code intact
- Suited to
- NormalCombinationSensitive
- Helps with
- A targeted step between toner and moisturizerLayering a specific formula into a routineAM or PM use
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
Bifida Ferment Lysate leads the ingredient panel on this ampoule. Bifida Ferment Lysate is a bifidobacteria ferment with the cells broken open. It is the ingredient behind the first-essence category and is used for the look of tired, reactive skin. On this panel it sits alongside Lactobacillus Ferment Lysate, Lactococcus Ferment Lysate and Pichia Ferment Lysate Filtrate. Lactobacillus Ferment Lysate is the ferment with the bacterial cells broken open, so their contents are in the formula too. It is a conditioning ferment used in barrier-focused products.
Key benefits
- Bifida Ferment Lysate named on this product's own ingredient panel, near the top of it
- Lactobacillus Ferment Lysate on the same panel, the formula's ferment
- Lactococcus Ferment Lysate on the same panel, the formula's ferment
- 55 ml to a unit
- Korean GS1 barcode matched against a Korea sourcing supplier's record for this item
How to use
- Use the PURCELL 24/7 Colostrum Pore Defence Ampoule with Pixcell Biom 55ml after toner, before moisturizer. A few drops smoothed over the face and pressed in until absorbed.
What is the PURCELL 24/7 Colostrum Pore Defence Ampoule with Pixcell Biom 55ml for?
It is a PURCELL serum sized at 55 ml, used after toner, before moisturizer. In practice that means it goes on a few drops smoothed over the face and pressed in until absorbed. It is one step in a routine rather than a stand-alone treatment.
Where does a serum go in my routine?
After toner and before moisturizer. That is the standard serum-step placement, whether it is used once a day or in both the morning and evening routine. Applying it to slightly damp skin after toner helps it spread evenly.
Can I use it with another serum?
One serum step at a time is the more common approach so that neither one is diluted against the other. If more than one serum is wanted, alternating them by day or by time of day is a simpler way to fit both in without stacking actives.
Is this the Korean-market version of the 24/7 Colostrum Pore Defence Ampoule with Pixcell Biom 55ml?
Yes. What ships is the PURCELL formula sold on shelves in Korea, in the same 55 ml, not a version reformulated for the US market.
Is this safe for sensitive skin?
There is no single answer that fits every skin, so a patch test on a small area is the safer way to try any new serum for the first time. Watching for redness or irritation over a day or two before using it on the full face or body is the usual approach.
Not on the ingredient list below: fragrance or parfum, denatured or SD alcohol, essential oils, parabens, sulfate surfactants, mineral oil or petrolatum and added color.
Full INCI (36): Water, Propanediol, Bifida Ferment Lysate, Lactobacillus Ferment Lysate, Dipropylene Glycol, Pentylene Glycol, Butylene Glycol, Lactococcus Ferment Lysate, Pichia Ferment Lysate Filtrate, Saccharomyces Ferment Lysate Filtrate, 1,2-Hexanediol, Colostrum, Chlorella Vulgaris Extract, Xylitol, Vincetoxicum Atratum Extract, Althaea Rosea Flower Extract, Hyaluronic Acid, Milk Lipids, Betaine, Panthenol, Glucose, Glycerin, Fructooligosaccharides, Fructose, Ethylhexylglycerin, Diphenyl Dimethicone, Adenosine, Triethylhexanoin, Sodium Citrate, Sodium Phytate, Citric Acid, Hydrogenated Lecithin, Beta-Glucan, Tocopherol, Magnesium Chloride, Tetradecyl Aminobutyroylvalylaminobutyric Urea Trifluoroacetate
Ingredient list read from inkeedecoder.com on 10 September 2026.
33 of 36 explained
- 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.
- 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.
- Bifida Ferment Lysate ferment
- Bifida Ferment Lysate is a bifidobacteria ferment with the cells broken open. It is the ingredient behind the first-essence category and is used for the look of tired, reactive skin.
- Lactobacillus Ferment Lysate ferment
- Lactobacillus Ferment Lysate is the ferment with the bacterial cells broken open, so their contents are in the formula too. It is a conditioning ferment used in barrier-focused products.
- Dipropylene Glycol humectant
- Dipropylene Glycol is a glycol used as a solvent and a light humectant. Its main job is keeping the rest of the formula dissolved and the texture fluid rather than adding hydration of its own.
- Pentylene Glycol humectant
- Pentylene Glycol hydrates and, like the other longer-chain glycols, makes a formula less hospitable to microbes so the preservative system can be lighter. It also improves how evenly a product spreads.
- 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.
- Lactococcus Ferment Lysate ferment
- Lactococcus Ferment Lysate is a lactic-culture ferment with the bacterial cells broken open, so their contents are in the formula too. It is used as a conditioning ferment in barrier-focused products.
- Pichia Ferment Lysate Filtrate ferment
- A pichia yeast culture broken open and strained clear. Lysing releases the contents of the cells, so the filtrate carries amino acids, peptides and sugars.
- 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.
- Chlorella Vulgaris Extract plant extract
- Chlorella Vulgaris is a freshwater green algae. Its extract carries proteins, chlorophyll and amino acids and is used as a conditioning ingredient.
- Xylitol humectant
- Xylitol is a sugar alcohol humectant. It holds water in the outer layer of skin and is often paired with anhydroxylitol and xylitylglucoside as a hydration trio.
21 more explained
- Vincetoxicum Atratum Extract plant extract
- Baekmi, a traditional Korean herbal root extract. It is used as a conditioning plant extract, usually beside other Korean herbal ingredients.
- Althaea Rosea Flower Extract plant extract
- Althaea Rosea is hollyhock, a mallow relative rich in mucilage. Its flower extract hydrates and leaves a cushioned, slippery feel.
- Hyaluronic Acid humectant
- Hyaluronic Acid is a sugar chain the body already makes, and one gram of it can hold several litres of water. In a formula it is a humectant that pulls water to the surface of skin and holds it in a film, which is what makes skin look plumper while it is there.
- Betaine humectant
- Betaine is a sugar-beet-derived humectant that cells use to hold water. In a formula it hydrates and takes the edge off cleansers and acids, which is why it often appears alongside them.
- 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.
- Glucose humectant
- Glucose is a simple sugar used as a humectant and as food for the ferment ingredients in the same formula. It hydrates mildly and adds a soft slip.
- 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.
- Fructooligosaccharides humectant
- Fructooligosaccharides are short fructose chains used as humectants and as food for the skin's own resident microbes.
- Fructose humectant
- Fructose is a simple sugar used as a light humectant. It holds water in the outer layer and often arrives as part of a fruit or honey extract.
- 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.
- Diphenyl Dimethicone silicone
- Diphenyl Dimethicone is a glossy silicone used to add shine and a smooth film, particularly in lip and highlighting textures.
- 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.
- Triethylhexanoin emollient
- Triethylhexanoin is a light ester emollient that softens skin and disperses pigment. It absorbs cleanly and is often used to thin a heavy oil phase.
- Sodium Citrate pH adjuster
- Sodium Citrate is the salt of citric acid, used as a buffer: it holds a formula at a steady pH rather than pushing it in one direction. It is also a mild chelator.
- 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.
- 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.
- 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.
- Beta-Glucan 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.
- 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.
- Magnesium Chloride mineral
- Magnesium Chloride is the magnesium salt that makes sea water taste bitter. In a formula it is a mineral salt in the water phase and helps set gum gels.
- Tetradecyl Aminobutyroylvalylaminobutyric Urea Trifluoroacetate peptide
- A synthetic peptide sold as Syn-Ake, built to mimic a peptide sequence found in snake venom. It is used for the look of expression lines.
- Market
- Korean market, the version sold in Korea
- EAN (barcode)
- 8809859320039
- Made in
- Republic of Korea
- Volume
- 55 ml
- Category
- Mist
- Actives
- Adenosine, Beta-Glucan, Hyaluronic Acid, Panthenol, Urea
- 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.
Inside the formula
Inside the formula
Worth knowing
- Layering more than one serum in the same step can dilute what each one is doing rather than add benefit, so one serum at a time is usually enough.
- As with any new skincare step, patch-test on a small area first if you have a history of reacting to new products.
Complete the routine
- This itemPURCELL 24/7 Colostrum Pore Defence Ampoule with Pixcell Biom 55ml$52.50

- The treatment step of this routinePURCELL Pixcell Biom 2B/ml 30ml$57.50

- Seal the routine in as the last stepPURCELL Pixcell Biom UV Moisturizer 40ml$45.00

Total for 3 items$155.00
Reviews
No reviews yet. Tell us how much you love the product!
Write a reviewWrite a review
PURCELL 24/7 Colostrum Pore Defence Ampoule with Pixcell Biom 55ml
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
PURCELL, Korean-market original
24/7 Colostrum Pore Defence Ampoule with Pixcell Biom, 55ml, PURCELL's ampoule with Panthenol and Adenosine.
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.
KAHI
Wrinkle Bounce Collagen Mist Ampoule 120ml$27.50NEOGEN
Dermalogy White Truffle Ampoule Drop Mist 80ml$25.00Pyunkang Yul
Calming Moisture Mist 100ml$30.00Torriden
DIVE IN Glow Mist 120ml$31.00Dr.G
BLACK SNAIL COLLAGEN TO MIST SERUM 100ml$27.50innisfree
Green Tea Ceramide Mist 90ml$25.00KLAIRS
Fundamental Ampule Mist 125ml$25.00goodal
Peony Peptide Volume Essence Mist 50ml$25.00AMPLE:N
Ceramide Shot Ampoule Mist 80ml$32.50whamisa
Organic Herb Olive Leaf Mist 100ml$57.50MEDIPEEL
Dutch Tea Mattifying Mist 100ml$27.50
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.



















