SKIN1004
Azelaic Acid 10 Ampoule 9ml
SKIN1004's Azelaic Acid 10 Ampoule 9ml is an ampoule led by Azelaic Acid and Panthenol on its own ingredient list, 9ml, sold here as the Korean-market formula SKIN1004 carries inside Korea rather than a US-shelf reformulation.
No reviews yet- Ships from our California warehouse
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- Suited to
- normal skindry skincombination skinsensitive skin
- Helps with
- skin that looks flushed or easily irritateda routine built around Korean-market formulasa first, low-commitment way to try the brand
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- 30-day returns
- Free US shipping on orders of $100 or more
- Dispatched within 2 business days
How it works
This ampoule opens its ingredient list with Azelaic Acid, ahead of the rest of the formula, which is the clearest sign of what it is built around. Panthenol follows further down the list, part of the supporting cast rather than the headline. Allantoin follows further down the list, part of the supporting cast rather than the headline. That order is why SKIN1004 positions Azelaic Acid 10 Ampoule 9ml as an ampoule rather than a general moisturizer or cleanser: the concentration and format are built for the serum step, not for every step in a routine. It belongs in the serum step, after toner and before moisturizer, morning and/or evening.
Key benefits
- Size: 9ml, the Korean-market fill SKIN1004 sells inside Korea for this product.
- Led by Azelaic Acid: it sits at the top of this product's own ingredient list, the clearest read of what the formula is built around.
- Format: ampoule, dosed and textured for the serum step rather than a general-purpose step.
- Routine slot: after toner and before moisturizer, morning and/or evening.
- Sourcing: shipped with the Korean-market barcode and batch code intact.
- Also on the list: Panthenol, one of the supporting ingredients behind the rest of the formula's texture and feel.
Key actives
Azelaic Acid
Azelaic Acid is a multi-tasking acid that supports both a clearer-looking complexion and a more even tone, and it is gentle enough for most skin types to wear daily.
Panthenol
Panthenol, the stable form of vitamin B5, supports the look and feel of a comfortable, less tight skin barrier and helps a formula feel cushioned rather than thin on contact.
Allantoin
Allantoin is a mild soothing agent that supports a calmer, more comfortable feel on skin that has just been cleansed, exfoliated, or exposed to a new active.
Centella Asiatica Extract
Centella Asiatica Extract is the calming botanical Korean formulators reach for on skin that looks flushed, sensitized, or freshly exfoliated, and it is mild enough to sit underneath stronger actives in the same routine.
Sodium Hyaluronate
Sodium Hyaluronate draws and holds water at the skin's surface, plumping the look of fine dry lines and giving the rest of the formula something to hold onto as it settles in.
SKIN1004 Azelaic Acid 10 Ampoule 9ml
Is the Azelaic Acid 10 Ampoule 9ml sold here the Korean-market formula, not a US reformulation?
Yes. This listing is the release SKIN1004 sells for use inside Korea, the same formula Korean shoppers buy off the shelf there. A product with the same name can carry a different ingredient list or a different size in an export version, and we source and list only the Korean one, with that market's barcode and batch code intact on the unit that ships to you.
What is Azelaic Acid doing in this formula?
Azelaic Acid is the first ingredient of real substance on this product's own ingredient list, which puts it at the front of what the formula is built around rather than a trace addition. The rest of the list supports the texture and feel around it, in the concentration order the manufacturer itself declares.
Where does the Azelaic Acid 10 Ampoule 9ml sit in a routine?
It occupies the serum step. After toner and before moisturizer, morning and/or evening. Build a routine around the step you are replacing rather than the brand you recognize, since a handful of well-chosen steps tells you more about your skin than a shelf of unrelated products.
What size does the Azelaic Acid 10 Ampoule 9ml ship in?
It ships at 9ml, the size SKIN1004 sells this product at inside Korea. We do not substitute an export format or a US-only size for the Korean one, so what you receive matches what a shopper buys for it in Seoul.
How can I check that my Azelaic Acid 10 Ampoule 9ml is genuine?
Your unit ships with its Korean-market barcode and batch code intact.
- Ships from
- California
Duties are prepaid. Nothing is owed at delivery. Returns are accepted for 30 days, by mail.
Orders ship from our California warehouse, dispatched within 2 business days, and arrive in 3 to 5 days. Shipping is free on orders of $100 or more.
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 - 2Customs
Duty paid by us before it enters the US - 3California
Ships domestically, no international leg
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.
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.
Import duties are paid by us before the parcel reaches you, so nothing is owed at the door, 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.
Payment and security
We accept
How to use
- Use the Azelaic Acid 10 Ampoule after toner and before moisturizer, morning and evening.
- Half a dropper, or two or three drops, is the amount for a whole face. Press it in rather than spreading it thin.
- It sits between the toner and the moisturizer, and it is the layer most worth leaving alone for a minute before anything covers it.
- Twice a day, every day. Do not use it as a spot application on one area; an ampoule is a routine step, not a targeted dose.
Worth knowing
- Patch test on the inner arm before a first full-face application, as with any new skincare product.
- Introduce it into a routine one product at a time so any reaction can be traced to the right cause.
Reviews
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Write Reviews (opens in a new tab)SKIN1004, Korean-market original
Azelaic Acid-led Korean-market ampoule from SKIN1004, shipped with the Korean barcode intact.
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.
Match the batch code on the box against the code printed on the bottle or tube itself; the two are stamped separately and should agree.
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 the key actives in this formula, quoted from the medical sources linked beside each.
Pantothenol is a common ingredient in skin care and hair products I recommend, particularly for people who are prone to dryness.
Taylor Bullock, MDDermatology resident, Cleveland Clinic Allantoin can tone down the dryness of the individual cells. It increases the water content of the skin, which means it helps to hydrate and moisturize.
Wilma Bergfeld, MDDermatologist, Cleveland Clinic
1 more professional perspective
Azelaic acid is a dicarboxylic acid molecule with anti-inflammatory and antioxidant properties, effective in the treatment of acne vulgaris and papulopustular rosacea, among other cutaneous conditions.
Zena AlaniDoctor and Clinical Researcher, DermNet NZ
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