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Free US shipping on orders of $100 or more. 100% authentic Korean-market formulas. Ships from our California warehouse, at your door in 3-5 days. Intact Korean batch codes on every unit.

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KOREAN PHARMACY

SKIN1004

Madagascar Centella Hyalu-Cica Blue Serum

SKIN1004 Madagascar Centella Hyalu-Cica Blue Serum is a serum led by Centella Asiatica Leaf Water on its own ingredient panel, sourced as the Korean-market formula.

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$20.99
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Suited to
normal skindry skincombination skinsensitive skin
Helps with
skin that looks flushed or easily irritateduneven tone and visible poresa routine built around Korean-market formulasa first, low-commitment way to try the brand

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How it works

Centella Asiatica Leaf Water leads the ingredient panel on this serum. Centella Asiatica Leaf Water is the distilled water of the centella leaf, used in place of plain water as a formula base. It is far more dilute than the extract, so it sets the base rather than supplying the actives. On this panel it sits alongside Niacinamide, Hibiscus Esculentus Fruit Extract and Pyrus Communis (Pear) Fruit Extract. 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.

Key benefits

  • Centella Asiatica Leaf Water named on this product's own ingredient panel, near the top of it
  • Niacinamide on the same panel, the formula's active
  • Hibiscus Esculentus Fruit Extract on the same panel, the formula's plant extract
  • 30 ml to a unit
  • Korean GS1 barcode matched against a Korea sourcing supplier's record for this item

Key actives

Centella Asiatica Leaf Water

Centella Asiatica Leaf Water is the distilled water of the centella leaf, used in place of plain water as a formula base. It is far more dilute than the extract, so it sets the base rather than supplying the actives.

Niacinamide

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.

Hibiscus Esculentus Fruit Extract

Hibiscus Esculentus is okra, whose fruit is thick with mucilage. Its extract hydrates and gives a cushioned, slippery feel.

Pyrus Communis (Pear) Fruit Extract

Pear Fruit Extract carries fruit sugars and mild fruit acids. It is used as a hydrating extract with a very light smoothing effect on the surface.

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SKIN1004 Madagascar Centella Hyalu-Cica Blue Serum

SKIN1004 Madagascar Centella Hyalu-Cica Blue Serum

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How to use

  1. AM and PM, after toner and before heavier moisturizers. Water based formulas need to reach the skin before occlusive layers block them.
  2. Two or three pumps into the palm. Press it over damp skin, do not rub it in: rubbing pulls the carbomer and xanthan gum into pills instead of letting the humectants bind water.
  3. Start with two or three nights a week, then build to daily use as the skin adjusts to the niacinamide and polyglutamic acid.
  4. Seal it with a moisturizer, and with a sunscreen in the morning.

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.

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We’re on gram!

Creators trying on authentic Korean skincare routines and products from us.

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SKIN1004, Korean-market original

Centella Asiatica Leaf Water-led Korean-market serum 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.

  • Centella can make your skin appear more hydrated, plumper and healthier.

    Samantha Stein, PA-CDermatology physician assistant, Cleveland Clinic
  • Niacinamide helps reduce the appearance of pores in a few ways. By strengthening the skin barrier and improving elasticity, pores appear less noticeable and more even.

    Ashlyn YankeAesthetician, Cleveland Clinic

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