Intact Korean batch codes on every unit

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.

Shipping details
KOREAN PHARMACY

Kerasys Argan Oil Conditioner 1000ml

Argan Oil Conditioner is Kerasys's conditioner (1000ml), built around Argania Spinosa Kernel Oil and Lactic Acid. It is used in the shower after shampooing, worked through mid-lengths and ends. This is the same formula Korean shoppers buy off the shelf in Seoul, not a version built for US retail.

No reviews yet
$17.50
  • Ships from our California warehouse
  • Duties prepaid
Suited to
Fine hairThick hairColor-treated hairDry scalp
Helps with
Congestion, visible pores and rough textureA regular hair or scalp care routineDay-to-day cleansing or conditioningKeeping hair manageable between washes

In stock. Ships from our California warehouse, dispatched within 2 business days

You’re $100.00 away from free US shipping.

  • Duties prepaid
  • 30-day returns
  • Free US shipping on orders of $100 or more
  • Dispatched within 2 business days

Key benefits

  • Argania Spinosa Kernel Oil, the emollient this hair treatment is built around
  • Lactic Acid on the same list, an exfoliant
  • Macadamia Ternifolia Seed Oil, Prunus Amygdalus Dulcis (Sweet Almond) Oil and Butyrospermum Parkii (Shea) Butter on the same list, emollients
  • Simmondsia Chinensis (Jojoba) Seed Oil further down the same list
  • Argania Spinosa Kernel Oil named fourteenth on the manufacturer list printed on this page
  • Sourced for the Korean market, not a US-shelf reformulation of this hair treatment

Key actives

Argania Spinosa Kernel Oilemollient

Argan Oil is pressed from the argan kernel and is rich in oleic and linoleic acids plus vitamin E. It is a medium-weight emollient that absorbs reasonably fast. It is the entry this hair treatment is named after, and the list carries it.

Lactic Acidexfoliant

Lactic Acid is a larger AHA than glycolic, so it works nearer the surface and is easier on skin, and it is a humectant as well as an exfoliant. It is the AHA of choice for dry skin. The panel names it seventeenth on this hair treatment's list, beside Argania Spinosa Kernel Oil.

Macadamia Ternifolia Seed Oilemollient

Macadamia Seed Oil is unusually high in palmitoleic acid, a fatty acid that human sebum also contains, which is why it absorbs faster than most nut oils. It is a cushioning emollient for dry skin. The panel names it eleventh on this hair treatment's list, beside Argania Spinosa Kernel Oil.

Prunus Amygdalus Dulcis (Sweet Almond) Oilemollient

Sweet almond oil, one of the oldest cosmetic oils. It is high in oleic acid, which makes it richer and slower to absorb than the linoleic oils. It is named twelfth on this hair treatment's list, alongside Argania Spinosa Kernel Oil.

Butyrospermum Parkii (Shea) Butteremollient

Shea Butter is the fat pressed from the shea nut, rich in oleic and stearic acids and unsaponifiable plant sterols. It is a heavy emollient and partial occlusive, which is why it sits in balms and night creams rather than in essences. The panel names it thirteenth on this hair treatment's list, beside Argania Spinosa Kernel Oil.

How to use

  1. Apply through mid-lengths and ends after shampooing, leave for one to two minutes, then rinse.

1 of 2

Kerasys Argan Oil Conditioner 1000ml

Payment and security

We accept

How it works

The Argan Oil Conditioner is a 1000ml hair treatment, used after shampooing, on hair towelled to damp rather than dripping. The emollient it is built around is Argania Spinosa Kernel Oil, named fourteenth on its own ingredient list. The same list carries Lactic Acid, Macadamia Ternifolia Seed Oil and Prunus Amygdalus Dulcis (Sweet Almond) Oil, so the emollient is not the only thing on it worth naming. How much of the Argania Spinosa Kernel Oil stays on the skin, and for how long, is decided by the hair treatment format rather than by the list alone. This is the Original Korean Formula, the hair treatment Kerasys sells in Korea, Argania Spinosa Kernel Oil and all.

Worth knowing

  • New to this formula or to the brand: patch-test on the inner arm and wait a day before applying it to the face.
  • Discontinue use and rinse the area with water if redness, itching or irritation develops.

Reviews

No reviews yet. Tell us how much you love the product!

Write Reviews (opens in a new tab)

We’re on gram!

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

  • Rating a shelf of Dr. Althea products one by one.

    Jasmine Loo · YouTube

  • Two hydrating serums side by side, IUNIK and Dr. Althea.

    Kristin · YouTube

  • A walk through the Dr. Althea serum lineup and who each one suits.

    auraofmahmuda · YouTube

  • A blunt first take on the Dr. Althea range.

    Lexi Chang · YouTube

  • A first look at the viral 345 Relief Cream before buying.

    Shelley Nayak · YouTube

  • A first try of the Dr. Althea serum on camera.

    Hannah Ziad · YouTube

Korean-market original

Argan Oil Conditioner, 1000ml, Kerasys's conditioner with Argania Spinosa Kernel Oil and Lactic Acid.

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.

  • As we age, the glue that holds our skin cells together becomes denser, which slows down the natural cell turnover process.

    Samantha Stein, PA-CDermatology physician assistant, Cleveland Clinic
  • Shea butter can be a good option for many folks.

    Alok Vij, MDDermatologist, Cleveland Clinic

Ask an AI assistant about this product

Ask an AI assistant about this product

Opens ChatGPT, Perplexity or Claude in a new tab with the question prefilled. Claude asks you to sign in first.