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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

Biodance Bio Collagen Real Deep Mask

Biodance's Bio Collagen Real Deep Mask is a sheet mask that puts Collagen Extract to work rather than burying it on a long ingredient list.

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$19.99
  • Ships from our California warehouse
  • Duties prepaid
Suited to
dry and dehydrated skindull, tired-looking skinskin that needs a fast reset before an event
Helps with
visible dehydration and dullnessa dry, tight feeling by the end of the dayan uneven, tired-looking complexion

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

How it works

A sheet or hydrogel mask works by holding a concentrated dose of its formula against skin under occlusion, which slows evaporation and pushes more of the serum into the top layers than the same liquid would achieve on its own. Bio Collagen Real Deep Mask leads with Collagen Extract, a collagen-derived extract carried into the formula for its cushioning, moisture-holding feel on the skin's surface. It is joined by Niacinamide, a form of vitamin B3 that Korean formulators lean on for evening out tone and reinforcing the skin barrier. Further down the list, Betaine rounds out the formula as a beet-derived humectant and osmolyte that helps the skin regulate its own moisture balance. That is the case for using Bio Collagen Real Deep Mask as a regular step rather than an occasional extra.

Key benefits

  • Built around Collagen Extract, Niacinamide, named on this product's own ingredient list
  • An immediate hydration surge from full-face, occlusive contact time
  • A cooling, de-puffing feel straight out of the fridge
  • A visibly plumper, dewier finish for same-day wear
  • A quick reset before makeup or an event

How to use

  1. Cleanse and tone first so the mask sits against a clean surface rather than the day's residue.
  2. Apply it to a clean dry face and leave it undisturbed for the session rather than moving around.
  3. Finish with a moisturiser afterwards so the water you just added has something holding it there.
  4. Do not use it more than a couple of times a week, since an intensive step is not meant to be daily.

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Biodance Bio Collagen Real Deep Mask

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Worth knowing

  • Anyone using a prescription retinoid or a strong acid exfoliant elsewhere in their routine should introduce this alongside it gradually.
  • Skin that is actively broken out or irritated does best starting this once daily before moving to twice.

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Korean-market original

The authentic Korean-market sheet mask from Biodance, Bio Collagen Real Deep Mask leads with Collagen Extract.

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 skin care, quoted from the medical sources linked beside each.

  • Your skin barrier is basically your outer layer of the skin.

    Melissa Piliang, MDDermatologist, Cleveland Clinic
  • Pretty much every step of a Korean skin care routine is going to have some component of hydration.

    Alok Vij, MDDermatologist, Cleveland Clinic

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