Biodance

Refreshing Sea Kelp Real Deep Mask 34g x 4ea

YOUR K-BEAUTY RITUAL Mask

Biodance

Refreshing Sea Kelp Real Deep Mask 34g x 4ea

~$25.00

Checkout price: ₩34,500 KRW

USD display uses the store's fixed reference of US$1 = ₩1,380. Your payment provider determines the actual conversion and any fees.

Ready to UseNiacinamideHydrating

Seawater second. Not "marine extract" — seawater.

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Per unit
34 ml × 4 — $6.25 each
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Available

Ships from Korea. View shipping policy

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US shipping from US$16.90, added at checkout.

Estimated delivery: 10–26 business days from order placement.

PayPal checkout Charged in Korean won (KRW).

Shipping areas & payment details

We currently ship from South Korea to the contiguous 48 US states and Washington, DC only. Alaska, Hawaii, US territories and APO/FPO/DPO addresses are excluded.

Shipping varies by total cart weight (up to 5 kg). The minimum rate applies to carts up to 0.5 kg. Delivery estimates include 3–5 business days of processing; delays are possible. View shipping policy

USD prices are estimates, not the checkout currency. Any currency conversion and fees depend on PayPal or your payment provider. Review the final KRW amount before paying.

THE DETAILS, WITHOUT THE GUESSWORK

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Read the product description, ingredient information and directions before making it part of your routine.

Back to your selection ↑ BIODANCE Refreshing Sea Kelp Real Deep Mask 34g x 4ea product image
Product details
SKU
11065909710
Shipping & returns

Delivery estimates and customs duties are explained in our shipping policy.

Return eligibility is explained in our refund policy.

BIODANCE Refreshing Sea Kelp Real Deep Mask 34g x 4ea

Biodance

BIODANCE Refreshing Sea Kelp Real Deep Mask 34g x 4ea

Seawater second. Not "marine extract" — seawater.

A kelp ferment sits above it, with four brown algae and one red behind.

Cool, slippery, thin.

Texture and ingredient illustration

What this mask does

A 34 g hydrogel mask, four to a box, built on a Lactobacillus/kelp ferment filtrate with seawater, four seaweeds and Madecassoside, formulated as a cooling long-wear step for skin that feels hot and dehydrated.

Why the ferment sits first

The lead ingredient is not water — it is Lactobacillus/Kelp Ferment Filtrate, a kelp extract that has been through bacterial fermentation. Fermentation breaks large algal polysaccharides into smaller fragments and produces new small molecules along the way, which is why fermented ingredients keep showing up in Korean formulation. Putting it at position one, above seawater, is a real choice about where the money went.

Ingredient and formula illustration

Key ingredients

Ingredient · What it is, and what it is used for

Lactobacillus/Kelp Ferment Filtrate
Filtrate of kelp fermented with Lactobacillus.
Maris Aqua (Sea Water)
Seawater.
Laminaria Digitata Extract
Extract of oarweed, a brown alga.
Laminaria Japonica Extract
Extract of kombu, a brown alga.
Kjellmaniella Gyrata Extract
Extract of gagome kelp.
Jania Rubens Extract
Extract of a coralline red alga.
Spirulina Platensis Extract
Extract of spirulina.
Bifida Ferment Lysate
Lysate of Bifidobacterium culture.
Madecassoside
Triterpene glycoside from Centella asiatica. Used to calm irritation.
Panthenol
Provitamin B5. Used to calm irritation, and pulls water into the surface and holds it there.
Niacinamide
Vitamin B3. Studied for evening out the look of tone, for the look of pores, and for breakout-prone skin — which is why it turns up in so much of this catalogue.
Sodium Hyaluronate
Sodium salt of hyaluronic acid. A material skin already contains, so it reads as its own; used to pull in water and hold it.
Ingredient and formula illustration

How the formula works together

Seaweed polysaccharides are film-formers as much as humectants — they hold water against the skin in a soft layer rather than simply pulling it in. Combined with the hydrogel base, that is why this mask stays cool through a long wear instead of drying out at the twenty-minute mark.

Madecassoside and Panthenol handle the calming side, Niacinamide the tone side, and the hyaluronate group the plain hydration. Seawater brings magnesium, calcium and potassium salts, which is a different mineral profile from purified water.

Forty-three ingredients, no fragrance and no essential oil.

Who it is for

Labelled for dehydrated, heat-stressed and sensitive skin. Good after sun or a long flight.

Routine illustration

How to use it

  1. After toner, apply both halves and press out the air.
  2. Wear for 30 to 60 minutes, or overnight — the hydrogel does not dry out.
  3. Remove and pat in what remains.

Details

Size
34 g × 4 masks
Made in
Korea
Skin type
All skin types, including sensitive
Ingredients
43, published in full below

Full ingredient list

Lactobacillus/Kelp Ferment Filtrate, Maris Aqua (Sea Water), Water, Glycerin, Propanediol, Butylene Glycol, Niacinamide, Panthenol, 1,2-Hexanediol, Pentylene Glycol, Sodium Polyacryloyldimethyl Taurate, Ammonium Polyacryloyldimethyl Taurate, Caprylic/Capric Triglyceride, Cetearyl Olivate, Sorbitan Olivate, Xanthan Gum, Ethylhexylglycerin, Octyldodecanol, Adenosine, Allantoin, Disodium EDTA, Citric Acid, Hydrogenated Lecithin, Cetearyl Alcohol, Stearic Acid, t-Butyl Alcohol, Laminaria Digitata Extract, Laminaria Japonica Extract, Kjellmaniella Gyrata Extract, Jania Rubens Extract, Spirulina Platensis Extract, Bifida Ferment Lysate, Saccharomyces Ferment Filtrate, Madecassoside, Centella Asiatica Extract, Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Hyaluronic Acid, Sodium Acetylated Hyaluronate, Potassium Hyaluronate, Tocopherol, Sodium Chloride, Magnesium Chloride

In label order, unedited.

Ships from Korea.

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Good to know before you order

From Korea, with clarity.

Read shipping policy ↗

10–26 business days

Estimated total delivery from order placement. Processing usually takes 3–5 business days and is included in this estimate. Delays are possible.

Contiguous 48 United States and Washington, D.C. Alaska, Hawaii, U.S. territories and military addresses are excluded.

Shipping from US$16.90

The minimum rate covers carts up to 0.5 kg. Rates increase by total cart weight; online shipping is available up to 5 kg per order.

Your final shipping charge appears at checkout. Prices shown in USD are reference estimates; payment is processed in KRW.

Read the return conditions

Request a change-of-mind return within 7 calendar days of delivery. Items must be unused and original seals intact. Customer-paid tracked return shipping to Korea applies.

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How a return works
  1. Email your order number, item and reason within the applicable period: gusdker@gmail.com
  2. Wait for the authorization and correct return address in Korea, then hand the return to a tracked carrier within 14 calendar days of receiving instructions.
  3. After the returned goods are received and inspected, any refund due is initiated within 3 business days to the original payment method. Your payment provider may take additional time to post it.

Opened or used cosmetics generally cannot be returned for a change of mind. Damaged, defective, incorrect or unsafe products and rights required by law are covered separately by the full policy.

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