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KOREAN PHARMACY

Anua

Peach 70% Niacinamide Serum

Anua's Peach 70% Niacinamide Serum is a serum (30ml), built around Niacinamide for a Korean-market formula, positioned as the serum step, after toner or essence and before moisturizer.

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$18.99Comparable US listings run $19.72 (4 dated US observations, checked 10 September 2026)
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Suited to
Congested skinUneven textureDry skinCompromised barrier
Helps with
Shoppers looking for Niacinamide in a serumRoutines that want Niacinamide and Alpha-Arbutin in one stepFilling the serum step with a Korean-market formulaAnyone who wants the Niacinamide serum sold on Korean shelves

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How it works

The Peach 70% Niacinamide Serum is a 30ml serum, used after toner and before moisturizer, morning and evening. The active it is built around is Niacinamide, named third on its own ingredient list. The same list carries Alpha-Arbutin, Asiaticoside and Madecassic Acid, so the active is not the only thing on it worth naming. How much of the Niacinamide stays on the skin, and for how long, is decided by the serum format rather than by the list alone. This is the Original Korean Formula, the serum Anua sells in Korea, Niacinamide and all.

Key benefits

  • Niacinamide, the active this serum is built around
  • Alpha-Arbutin, Asiaticoside, Madecassic Acid and Asiatic Acid on the same list, actives
  • Cyanocobalamin and Lactobacillus Ferment further down the same list
  • Sphingomonas Ferment Extract and Yeast Ferment Extract further down the same list
  • Niacinamide named third on the manufacturer list printed on this page
  • Original Korean Formula, the serum sold on Korean shelves

Key actives

Niacinamideactive

Niacinamide is vitamin B3, and it is the most studied active in Korean formulation. The name on the box points at it, and it is named third on this serum's own ingredient list.

Alpha-Arbutinactive

Alpha-Arbutin is a plant-derived compound, related to the sugar-bound form found in bearberry, used for the look of dark spots and uneven tone. It is stable in water and works at skin-friendly pH. It is named eleventh on this serum's list, alongside Niacinamide.

Asiaticosideactive

Asiaticoside is one of the four active triterpenes isolated from centella and the most studied of them. Korean formulas name it separately when they want to show which fraction of the plant they standardised. It is named forty-third on this serum's list, alongside Niacinamide.

Madecassic Acidactive

Madecassic Acid is the fourth centella triterpene. A list that names all four is telling you the extract was standardised rather than simply pressed, which is the difference between a cica claim and a cica formula. The panel names it forty-fourth on this serum's list, beside Niacinamide.

Asiatic Acidactive

Asiatic Acid is the third of centella's four triterpenes and the aglycone form, meaning it has no attached sugar. It is oil soluble, so it turns up in cica creams and balms more than in watery layers. The panel names it forty-fifth on this serum's list, beside Niacinamide.

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Anua Peach 70% Niacinamide Serum

Anua Peach 70% Niacinamide Serum

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How to use

  1. AM and PM, after toner and before a heavier serum or cream.
  2. Two to three drops pressed into the skin rather than rubbed, letting the peach base absorb before the next layer.
  3. If you are also using a BHA exfoliant, apply on alternate nights at first to gauge how your skin handles both.
  4. Follow with sunscreen every morning, since niacinamide and vitamin C both work best alongside daily sun protection.

Worth knowing

  • Patch test this serum on a small area and wait a day before using it more widely, especially with Niacinamide on the list.
  • This list names Fragrance, so skip it if fragrance components are something you avoid.

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We’re on gram!

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

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Anua, Korean-market original

Built around Niacinamide, named on this product's own ingredient list, sourced as the authentic Korean-market formula.

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.

Anua uses a holographic QR seal that only the HiddenTag app can read. Install HiddenTag from your phone’s app store and scan the seal on the box. A camera app alone will not resolve it.

Source: Anua packaging, HiddenTag scheme

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.

  • Arbutin works to inhibit tyrosinase, an enzyme present in melanocytes, the pigment-producing cells in the skin. This results in less pigment, dark spots and skin lightening.

    Tiffany Jow Libby, MDBoard-certified dermatologist, mindbodygreen
  • Centella can make your skin appear more hydrated, plumper and healthier.

    Samantha Stein, PA-CDermatology physician assistant, Cleveland Clinic
1 more professional perspective
  • 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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