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KOREAN PHARMACY

COSRX

Centella Water Alcohol-Free Toner

COSRX Centella Water Alcohol-Free Toner is a 150ml toner whose ingredient list carries Allantoin alongside Panthenol and Ethyl Hexanediol.

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$16.99
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Suited to
DryDehydratedSensitiveCompromised barrier
Helps with
DehydrationBarrier weaknessVisible redness and reactivity

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How it works

The Centella Water Alcohol-Free Toner is a 150ml toner, used straight after cleansing, morning and evening, while the face is still damp. The active it is built around is Allantoin, named seventh on its own ingredient list. The same list carries Panthenol, Ethyl Hexanediol and Sodium Hyaluronate, so the active is not the only thing on it worth naming. How much of the Allantoin stays on the skin, and for how long, is decided by the toner format rather than by the list alone. This is the Original Korean Formula, the toner COSRX sells in Korea, Allantoin and all.

Key benefits

  • 150 ml bottle, the size the Korean market sells
  • The step straight after cleansing, AM and PM
  • Sourced as the original Korean-market version

Key actives

Allantoinactive

Allantoin is a comfrey-derived compound used to condition skin and soften the outer layer so it feels smoother. It is one of the standard additions to a formula built for easily irritated skin. On this toner's own ingredient list it is named seventh.

Panthenolhumectant

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. It is named sixth on this toner's list, alongside Allantoin.

Ethyl Hexanediolhumectant

Ethyl Hexanediol is a glycol that hydrates and makes a formula less hospitable to microbes, the same double role 1,2-hexanediol plays. The panel names it eighth on this toner's list, beside Allantoin.

Sodium Hyaluronatehumectant

Sodium Hyaluronate is the salt of hyaluronic acid, and it is what most products labelled hyaluronic actually contain. The salt dissolves more readily and the molecule is smaller, so it sits in the outer layer of skin rather than only on top of it. It is named ninth on this toner's list, alongside Allantoin.

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COSRX Centella Water Alcohol-Free Toner

COSRX Centella Water Alcohol-Free Toner

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How to use

  1. Use the Centella Water Alcohol-Free Toner straight after cleansing, morning and evening, on a damp face.
  2. Pour a coin-sized pool into your palms and press it over the face in two passes, or sweep it on with a cotton pad.
  3. It goes before serum and moisturizer, and the damp layer it leaves is what the next step holds on to.
  4. Twice a day, every day. Do not wait for it to dry before the next layer; damp skin is the point of the step.

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COSRX, Korean-market original

The Original Korean Formula toner from COSRX, 150ml formulated with Allantoin and Panthenol, held in the United States and shipped domestically.

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.

COSRX verifies units itself. Find the verification page on cosrx.com and enter the batch number and expiration date printed on your unit. Read them off the package rather than from us, which is the point.

Source: COSRX FAQ

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.

  • 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
  • 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
1 more professional perspective
  • Hyaluronic acid helps bind water to collagen, which traps water in the skin. That helps make the skin more plump and full-looking.

    Samantha Stein, PA-CDermatology physician assistant, Cleveland Clinic

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