Biodance Real Deep Mask 7 Sheets
Seven sheets to keep on hand, without a daily-use rule.
Best for
Someone comparing a medium pack after finding a suitable variant.
Format
Hydrogel
Contents
7 sheets
₩5,000 per unit
Retail price in Korea (KRW) at the time of listing. Actual prices may vary.
What it is
What it is
Once you have found a type you like, a medium quantity may be useful to keep available. The seven-sheet listing sits between four and sixteen sheets for quantity comparisons. It does not set a seven-day daily-mask schedule.
Choose a medium pack deliberately
Confirm that the selected variant matches the one you already know before increasing quantity. Four comparison formulas—Collagen, Cera-Nol, Sea Kelp and Vita—explain differences between types; they do not guarantee a mixed assortment in seven sheets. When comparing unit prices, keep the main seven sheets separate from promotional masks and unrelated samples.
Consider storage and time together
Individual pouches let you open one when needed, but owning more does not require using more often. Plan around the official longer application time. If sharing unopened packs with family, each person still needs to check ingredients and skin compatibility. Do not rush to use a damaged pouch or a changed product merely to reduce the remaining stock.
A different timing from a fabric sheet
Remove the films from the upper and lower hydrogel pieces. The official Korean notice places application after skincare, suggests at least three hours, and says to remove once transparent. Overnight use is an option, not a requirement. Do not transfer a fabric sheet mask’s 10–20-minute timing or assume longer always means better. Remove sooner if your skin feels uncomfortable.
Keep units and packs straight
The current official notice declares 34g per sheet. Collagen extract is listed at 55,000ppb in the collagen variant; ppb has not been changed to ppm. Kelp ferment filtrate retains its compound ingredient identity. A change in transparency is not a measurement of how deeply ingredients reached the skin. Open each individual pouch when needed and follow the unopened pack’s storage directions.
A buying question answered
It is a pack count, not a prescribed frequency. Choose suitable days based on skin condition and the long application time. Compare the same variant across 4- and 16-sheet offers, separating main sheets from gifts. Four comparison formulas do not establish an even assortment inside seven sheets.
Use and comparison choices
Cleanse, prepare the skin and complete your skincare routine. Remove the films from the upper and lower pieces and fit to the face, avoiding eyes and mouth. The official guide suggests at least three hours and removal once transparent. Remove sooner if uncomfortable.
Match the variant before comparing 4-, 7- and 16-sheet packs. Gifts and assortments are separate.
Finish familiar skincare first; several tone-care products under the mask are not required.
References
This guide covers the Korean listing; localized ingredient names are editorial translations. Check your regional pack.
What works
- Compare the seven-sheet baseline; promotional extras are separate.
- 34g per sheet × 7; gifts separate sales size; compare other sizes and extras separately.
What to watch
- Transparency does not measure absorption into skin. Remove if uncomfortable.
Skip it if
- A listed ingredient has caused a reaction, or the area is wounded or reacting.
Key ingredients
The most widely used humectant in skincare, drawing water toward the skin and holding it in the upper layers. Its interaction with the skin's own water channels has been studied for decades, and it is mild enough to appear across a very wide concentration range. At high levels it turns tacky, so formulas usually pair it with lighter humectants.
- NiacinamideEWG 1
A form of vitamin B3 that acts on the step where melanin transfers into skin cells, which is the basis for its use in tone-evening products. Research also covers barrier lipid production and oil control, giving it unusually broad application. In Korea it is a listed brightening functional ingredient, commonly at 2 to 5 percent.
- PanthenolEWG 1
A precursor to vitamin B5 that converts to pantothenic acid once absorbed. It works in two directions at once, holding water and helping settle the skin barrier, which is why it appears in both calming skincare and hair care. Its low irritation profile makes it a regular in sensitive-skin formulas.
Description
Once you have found a type you like, a medium quantity may be useful to keep available. The seven-sheet listing sits between four and sixteen sheets for quantity comparisons. It does not set a seven-day daily-mask schedule.
How to use and where it fits
- 1
Cleanse, prepare the skin and complete your skincare routine.
- 2
Remove the films from the upper and lower pieces and fit to the face, avoiding eyes and mouth.
- 3
The official guide suggests at least three hours and removal once transparent. Remove sooner if uncomfortable.
Consider instead
Questions people ask
How do I use it?
Cleanse, prepare the skin and complete your skincare routine. Remove the films from the upper and lower pieces and fit to the face, avoiding eyes and mouth. The official guide suggests at least three hours and removal once transparent. Remove sooner if uncomfortable.
Does seven sheets mean use it every day for a week?
It is a pack count, not a prescribed frequency. Choose suitable days based on skin condition and the long application time. Compare the same variant across 4- and 16-sheet offers, separating main sheets from gifts. Four comparison formulas do not establish an even assortment inside seven sheets.
What can I pair with or compare?
Biodance Real Deep Mask 4 Sheets: Four sheets is a quantity, not a guarantee of four different variants. Biodance Real Deep Mask 16 Sheets: The ingredient list is explicitly based on the Bio Collagen variant. Match the variant before comparing 4-, 7- and 16-sheet packs. Gifts and assortments are separate. Finish familiar skincare first; several tone-care products under the mask are not required.
Full Ingredients
【Bio Collagen】 Water, , , Acrylates Copolymer, , Ceratonia Siliqua (Carob) Gum, Chondrus Crispus Extract, Dipropylene Glycol, Algin, , 1,2-Hexanediol, Potassium Chloride, Hydroxyacetophenone, Agar, Polyglyceryl-10 Laurate, Caprylyl Glycol, Sucrose, , , Ethylhexylglycerin, , Disodium EDTA, Pyrus Communis (Pear) Fruit Extract, Rosa Damascena Flower Water, , Iris Florentina Root Extract, Cucumis Melo (Melon) Fruit Extract, Hedera Helix (Ivy) Leaf/Stem Extract, Butylene Glycol, , Bifida Ferment Filtrate, Lactobacillus Ferment Lysate, , , 【Hydro Cera-Nol】 Water, Glacier Water, Cetyl Ethylhexanoate, Xanthan Gum, Chondrus Crispus, , Ethylhexyl Olivate, , Cellulose Gum, Sodium Acrylates Copolymer, Polyacrylate-13, Glyceryl Stearate, Glucomannan, Polyglyceryl-4 Oleate, Hydrogenated Polyisobutene, Ethylhexyl Palmitate, Sorbitan Isostearate, , Dextrin, Cetearyl Alcohol, Foeniculum Vulgare (Fennel) Seed Extract, Elettaria Cardamomum Seed Extract, Crocus Sativus Flower Extract, Coriandrum Sativum (Coriander) Extract, Stearic Acid, , , , , , , , , , , , , , , , 【Refreshing Sea Kelp】 Water, Lactobacillus/Kelp Ferment Filtrate (100,940ppm), Sea Water (5,096ppm), Laminaria Digitata Water (1,009ppm), Melia Azadirachta Leaf Extract, Citric Acid, Melia Azadirachta Flower Extract, Laminaria Japonica Extract, Kjellmaniella Gyrata Extract, , , Lactose, Spirulina Platensis Extract, Jania Rubens Extract, , 【Radiant Vita Niacinamide】 Water, Ananas Sativus (Pineapple) Fruit Water (100,940ppm), , Polyglyceryl-2 Triisostearate, Sclerotium Gum, Ananas Sativus (Pineapple) Fruit Extract, Hippophae Rhamnoides Oil, Curcuma Longa (Turmeric) Root Extract, Ocimum Sanctum Leaf Extract, Corallina Officinalis Extract, , , Boron Nitride, …
Tap an ingredient to see details.
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