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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

LANEIGE Radian-C Advanced Effector 150ml

Radian-C Advanced Effector 150ml is Laneige's effector, built around Malpighia Emarginata (Acerola) Fruit Extract, Euterpe Oleracea Fruit Extract and Niacinamide on its own Korean-market ingredient list, sourced here as the authentic formula sold in Korea rather than a US-shelf reformulation.

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$59.50
  • Ships from our California warehouse
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Suited to
NormalDryCombinationOily
Helps with
Dullness and uneven toneA brightening stepLayering into a multi-step Korean routine rather than being used as a stand-alone product

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How it works

Radian-C Advanced Effector 150ml lists Malpighia Emarginata (Acerola) Fruit Extract, Euterpe Oleracea Fruit Extract, Niacinamide, Adenosine, Ascorbic Acid on its own Korean-market ingredient panel. Malpighia Emarginata (Acerola) Fruit Extract is a named botanical or acid ingredient on this row's own Korean-market ingredient list, contributing to the formula's finished color, scent, or feel. Euterpe Oleracea Fruit Extract is a named botanical or acid ingredient on this row's own Korean-market ingredient list, contributing to the formula's finished color, scent, or feel. Niacinamide sits high enough on this ingredient list to be a working part of the formula rather than a trace addition. As an effector, its texture and placement in a routine carry the result as much as any single ingredient does: it works best right after cleansing, in place of or alongside a toner. What we carry here is Laneige's Korean-market formula rather than a US-shelf reformulation, with the original Korean barcode and batch code on the box.

Key benefits

  • Laneige's effector, sourced as the Korean-market formula rather than a US-shelf reformulation.
  • Names Malpighia Emarginata (Acerola) Fruit Extract and Euterpe Oleracea Fruit Extract on its own Korean-market ingredient panel.
  • Fits right after cleansing, in place of or alongside a toner in a layered Korean routine.
  • Aimed at dullness and uneven tone.

Key actives

Malpighia Emarginata (Acerola) Fruit Extract

Malpighia Emarginata (Acerola) Fruit Extract is a named botanical or acid ingredient on this row's own Korean-market ingredient list, contributing to the formula's finished color, scent, or feel. It is listed in the exact form the manufacturer's own INCI panel uses.

Euterpe Oleracea Fruit Extract

Euterpe Oleracea Fruit Extract is a named botanical or acid ingredient on this row's own Korean-market ingredient list, contributing to the formula's finished color, scent, or feel. It is listed in the exact form the manufacturer's own INCI panel uses.

Niacinamide

Niacinamide sits high enough on this ingredient list to be a working part of the formula rather than a trace addition. It is the ingredient most Korean brightening and barrier-support formulas lean on for an evener-looking, more refined-looking finish over time.

Adenosine

Adenosine is the ingredient Korea's own functional-cosmetic notification system recognizes specifically for a firmer-looking appearance, a different regulatory route from a US retinoid. It sits in this formula as the ingredient carrying that specific job.

Ascorbic Acid

Ascorbic Acid is the vitamin C form carrying this formula's brightening work, chosen for stability over the plain acid form that oxidizes quickly. It sits among the ingredients this row's own Korean-market list actually declares.

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LANEIGE Radian-C Advanced Effector 150ml

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How to use

  1. Apply it as the first leave-on step, within a minute of cleansing while the skin is still damp.
  2. Press it in with flat hands and cover the whole face rather than dabbing at individual marks.
  3. Wear a sunscreen over it every morning, since sun exposure is what undoes work on tone.
  4. Do not follow it with a second exfoliating step in the same routine while your skin is settling in.

Worth knowing

  • Store away from direct sunlight and heat to keep the formula stable over its shelf life.
  • Patch test on a small area first if you are new to this formula or to the brand.

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Korean-market original

Radian-C Advanced Effector 150ml, Laneige's effector, 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.

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.

  • Using topical vitamin C can result in less cell damage and better-looking skin.

    Melissa Piliang, MDDermatologist, 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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