• Free shipping on orders $120+ · $12.99 under $120

  • Ships from Seoul · 8–14 business days · 30-day returns

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Isntree

Isntree Ultra-Low Molecular Hyaluronic Acid Mask - 10 Sheets

$26.00

In stock

  • ✓Sourced directly in Seoul
  • ✓100% authentic Korean products
  • ✓Free shipping on orders $120+
  • ✓Ships from Seoul in 1-3 business days
Description

A box of ten sheet masks, 25 g of essence each, carrying ultra-low molecular weight hyaluronic acid on a wavy-cut sheet designed to sit flat around the nose and jaw. In Korea the hydrating sheet mask is a weekly volume product rather than a luxury, which is why it is sold in tens and why the essence is the same family as the line's toner.

Who it's for. Dehydrated skin of any type, skin after a flight or a long day in air conditioning, and oily skin that wants water without a cream.

How to use. After cleansing and toner, apply the sheet and leave it 15 to 20 minutes. Take it off before it dries out, press the remaining essence in with the palms, and seal with moisturizer. Two to three times a week.

Key active. Ultra-low molecular weight hyaluronic acid, a humectant that holds water within the outer surface layers, delivered under an occlusive sheet.

Sourced in Seoul. This is the Korean domestic SKU, not a reformulated export version.

Shipping & returns

All orders ship from South Korea. Your order is picked and packed by our logistics partner in Bucheon-si, Gyeonggi-do, then travels to the United States as an international shipment.

Handling 1-3 business days, international transit and customs clearance 7-11 business days. Total estimated delivery 8-14 business days. These are estimates, not guarantees.

Free shipping on orders $120+; a flat $12.99 below that. The $120 threshold applies to your order total after any automatic discount. Product prices do not include U.S. import duties or customs fees, which are billed by the carrier and are the responsibility of the recipient.

You may request a return within 30 days of delivery on unused, unopened items. Returns ship to our facility in South Korea and require a Return Authorization Number, which you must request from us before sending anything.

Ingredients

The full ingredient list (INCI) is printed on the product packaging. These are authentic Korean-market formulations sourced directly in Seoul - the domestic SKU, not a reformulated export version.

IsntreeIsntree Ultra-Low Molecular Hyaluronic Acid Mask - 10 Sheets
$26.00

What it is

A box of ten sheet masks, 25 g of essence each, carrying ultra-low molecular weight hyaluronic acid on a wavy-cut sheet designed to sit flat around the nose and jaw. In Korea the hydrating sheet mask is a weekly volume product rather than a luxury, which is why it is sold in tens and why the essence is the same family as the line's toner.

Who it's for

Dehydrated skin of any type, skin after a flight or a long day in air conditioning, and oily skin that wants water without a cream.

How to use

After cleansing and toner, apply the sheet and leave it 15 to 20 minutes. Take it off before it dries out, press the remaining essence in with the palms, and seal with moisturizer. Two to three times a week.

Key active

Ultra-low molecular weight hyaluronic acid, a humectant that holds water within the outer surface layers, delivered under an occlusive sheet.

Complete your routine

The steps that go with it, added in one click

Your product
Cleanse
Tone
Treat
Moisturize

Routine total

$122.00

5 products · added in one click

100% authentic

Sourced in Korea from the brands. Never counterfeit.

Ships from Seoul

Dispatched from Bucheon. 8-14 business days to the US.

Free shipping $120+

Flat $12.99 under $120. Import duties not included.

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