ProtoClinical k-beauty warm golden beauty product silhouette with an amber center and pale blue side accents on a light background.
ProtoClinical k-beauty warm golden beauty product silhouette with an amber center and pale blue side accents on a light background.
isoi

isoi ATO Smile Oil 100ml

$24.32
Delivers deep, lasting hydration that keeps skin plump throughout the day Provides intensive moisture that sinks in without heaviness Calms irritation and reactive redness on contact Nourishes depleted skin with essential nutrients
Concentrated & Nourishing Multi-Purpose Oil for Babies and AdultsA concentrated, intensely hydrating layering oil enhanced with pure plant essential oils for healthy and moisturized skin. Its combination of essential lipids including ceramides and 5 different essential oils -- jojoba seed oil, macadamia seed oil, meadowfoam seed oil, borago...
Because everything that follows only works as well as the cleanse that came first: isoi's Ceramides formula for all skin types.
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Korean Beauty Formulation Gentle Formula
Ceramides
isoi ATO Smile Oil 100ml
isoi ATO Smile Oil 100ml Default Title
$24.32
Clinically proven actives Dermatologist tested 100% authentic Korean Cruelty-free
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$24.32

Ceramides

Ceramides make up roughly 50% of the skin barrier's lipid matrix. They act as the mortar between skin cell bricks, preventing water escape and blocking irritant entry. In this cleanser, Ceramides targets sensitivity and redness, delivering delivers deep, lasting hydration that keeps skin plump throughout the day with consistent use.

Ceramides
restore the lipid mortar between skin cells to lock in moisture and keep irritants out
The texture

Gentle, cleansing pad

Concentrated & Nourishing Multi-Purpose Oil for Babies and Adults

A concentrated, intensely hydrating layering oil enhanced with pure plant essential oils for healthy and moisturized skin. Its combination of essential lipids including ceramides and 5 different essential oils -- jojoba seed oil, macadamia seed oil, meadowfoam seed oil, borago officinalis seed oil, and camellia japonica seed oil -- works in synergy to moisturize and soothe the irritated skin. Melts deep within the skin to nourish from the inside out and potent in skin repair and replenishment. Can be used to wipe the babies' skin to prevent the irritation from body waste.

Recommended for eczema-prone, sensitive, and irritated skin types.

All Skin Types Sensitivity and Redness
Hover the swatch: it ripples like water

How to use

1

Step 1: Wet face with lukewarm water.

2

Step 2: Lather product between palms and massage onto face for 60 seconds.

3

Step 3: Pay extra attention to the T-zone and along the jawline.

4

Step 4: Rinse thoroughly and pat dry. Follow with toner.

Full transparency

Ingredients

Ceramides restore the lipid mortar between skin cells to lock in moisture and keep irritants out. This focused formula puts all its power behind one proven active for maximum impact.

Ceramides make up roughly 50% of the skin barrier's lipid matrix. They act as the mortar between skin cell bricks, preventing water escape and blocking irritant entry. When the barrier is compromised (from over-exfoliation, harsh weather, or aging), topical ceramides slot directly into the existing structure, restoring function faster than the skin could rebuild on its own.

The detail

Specs & details

FormatGentle cleanser
SizeDefault Title
Skin typesAll Skin Types
Country of originSouth Korea
Before you add to cart

Questions & answers

Yes, this works as the second cleanse (water-based step) after an oil cleanser.
60 seconds is ideal. This gives the cleansing agents enough time to dissolve impurities without over-stripping.
Most users notice initial improvement within 2 to 4 weeks. For full benefits like delivers deep, lasting hydration that keeps skin plump throughout the day, allow 6 to 8 weeks of consistent use.
Your skin begins adjusting. You may notice improved hydration and comfort before more visible changes like texture refinement become apparent.
Yes, this formula is developed to be compatible with all skin types dealing with sensitivity and redness. If you have very reactive skin, patch test on the inner arm before full application.
The formula is designed to be well-tolerated. For pregnancy-specific concerns, consult your healthcare provider. For sensitive skin, patch test before full application.
Ceramides restore the lipid mortar between skin cells to lock in moisture and keep irritants out. Consistent daily use is key to seeing the full benefits.
This formula uses gentle, low-pH cleansing agents designed to cleanse without stripping the skin's natural moisture barrier.
Store in a cool, dry place away from direct sunlight. Use within 12 months of opening for optimal freshness and efficacy.
This formula is pH-balanced to match your skin's natural acid mantle, cleansing thoroughly without the tight, stripped feeling that disrupts your barrier.
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isoi
About the brand

OriginSeoul, KR
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