BIODANCE Hydro Cera-nol Real Deep Mask: expiry date and ingredients
BIODANCE Hydro Cera-nol Real Deep Mask lists 65 ingredients; Niacinamide is at position 5.
BIODANCE
Hydro Cera-nol Real Deep Mask
하이드로 세라놀 리얼 딥 마스크
Ingredient list from the US version (source checked 2026-10-29).
What the brand says it does
An overnight hydrogel sheet mask said to soothe skin, reinforce the barrier with its Hydro Cera-nol complex and deliver deep, lasting moisture.
65ingredients
5key ingredients
0worth knowing
Manufacture date and shelf life
Can I tell when my BIODANCE Hydro Cera-nol Real Deep Mask was made from its batch code?
You do not need to. Korean cosmetics print the expiry date (or the manufacture date plus a period-after-opening) on the pack, for example EXP20270701 or MFD20240701.
How long does BIODANCE Hydro Cera-nol Real Deep Mask last unopened?
BIODANCE does not publish an unopened shelf life that could be verified (checked October 2026). Go by the date printed on the pack.
How long can I use it after opening?
Look for the open-jar symbol on the pack (for example 12M = 12 months after opening). The period-after-opening calculator gives the exact date.
What it targets
Based on which ingredients are in it, how high up the list they are, and whether they are key actives.
Key ingredients
Niacinamide#5
나이아신아마이드
Vitamin B3. Helps even out tone, supports the barrier and reduces the look of oiliness.
Ingredient guide →Panthenol#10
판테놀
Provitamin B5. Soothes, hydrates and supports barrier repair.
Ingredient guide →Hydrolyzed Hyaluronic Acid#28
하이드롤라이즈드하이알루로닉애씨드
Smaller fragments of hyaluronic acid for lighter, layered hydration.
Ingredient guide →Adenosine#30
아데노신
Anti-wrinkle ingredient approved for functional cosmetics in Korea (at 0.04%).
Ceramide NP#53
세라마이드엔피
Ceramide: one of the lipids that hold skin cells together and keep water in.
Ingredient guide →Worth knowing
Nothing in particular stood out.
What most of it is made of
- WaterBase
- Dipropylene GlycolHumectant
- GlycerinHumectant
- Cetyl EthylhexanoateEmollient
- NiacinamideActive ingredient
No marker ingredient (such as phenoxyethanol) was found to place the 1% line.
Full ingredient list, decoded (65)
| 1 | Water정제수The base of most creams and toners; dissolves the water-loving ingredients. | Base |
| 2 | Dipropylene Glycol다이프로필렌글라이콜Solvent and humectant; common in fragranced products. | Humectant |
| 3 | Glycerin글리세린A classic humectant that draws water into the outer skin layer. Well tolerated by almost everyone. | Humectant |
| 4 | Cetyl Ethylhexanoate세틸에틸헥사노에이트Light emollient ester; common in cleansing oils. | Emollient |
| 5 | Niacinamide나이아신아마이드Vitamin B3. Helps even out tone, supports the barrier and reduces the look of oiliness.Ingredient guide → | Active ingredient |
| 6 | Xanthan Gum잔탄검Natural gum thickener. | Thickener / texture |
| 7 | Ceratonia Siliqua (Carob) Gum캐롭콩검Thickener, film-former or powder that sets the texture and finish. | Thickener / texture |
| 8 | Chondrus Crispus아이리쉬모스Plant extract, usually present in small amounts for conditioning.Also found in 2 products | Plant extract |
| 9 | Betaine베타인Sugar-beet-derived humectant that feels non-sticky. | Humectant |
| 10 | Panthenol판테놀Provitamin B5. Soothes, hydrates and supports barrier repair.Ingredient guide → | Soothing |
| 11 | Hydroxyacetophenone하이드록시아세토페논Antioxidant that boosts preservation; used in “paraben-free” formulas. | Preservative |
| 12 | Ethylhexyl Olivate에틸헥실올리베이트Emollient that softens skin and helps the formula spread.Also found in 1 product | Emollient |
| 13 | Butyrospermum Parkii (Shea) Butter시어버터Rich plant butter that softens and protects dry skin. | Plant oil |
| 14 | Potassium Chloride포타슘클로라이드Mineral salt used for skin conditioning or texture. | Mineral salt |
| 15 | Caprylyl Glycol카프릴릴글라이콜Humectant with preservative-boosting action. | Preservative |
| 16 | Butylene Glycol부틸렌글라이콜Light humectant and solvent that helps other ingredients spread and absorb. | Humectant |
| 17 | Cellulose Gum셀룰로오스검Cellulose-based thickener.Also found in 12 products | Thickener / texture |
| 18 | 1,2-Hexanediol1,2-헥산다이올Humectant that also helps preserve the formula; very common in Korean skincare. | Humectant |
| 19 | Sucrose수크로오스Sugar; humectant, or a gentle scrub in sugar scrubs. | Humectant |
| 20 | Polyacrylate-13폴리아크릴레이트-13Thickener, usually supplied with polyisobutene and polysorbate 20. | Thickener / texture |
| 21 | Sodium Acrylates Copolymer소듐아크릴레이트코폴리머Thickener, film-former or powder that sets the texture and finish.Also found in 1 product | Thickener / texture |
| 22 | Glyceryl Stearate글리세릴스테아레이트Emulsifier that keeps oil and water mixed. | Emulsifier |
| 23 | Algin알긴Thickener, film-former or powder that sets the texture and finish. | Thickener / texture |
| 24 | Chondrus Crispus Extract아이리쉬모스추출물Plant extract, usually present in small amounts for conditioning. | Plant extract |
| 25 | Glucomannan글루코만난Thickener, film-former or powder that sets the texture and finish. | Thickener / texture |
| 26 | Polyglyceryl-4 Oleate폴리글리세릴-4올리에이트Emulsifier or solubiliser that keeps oil and water mixed.Also found in 2 products | Emulsifier |
| 27 | Ethylhexylglycerin에틸헥실글리세린Preservative booster, usually paired with phenoxyethanol. | Preservative |
| 28 | Hydrolyzed Hyaluronic Acid하이드롤라이즈드하이알루로닉애씨드Smaller fragments of hyaluronic acid for lighter, layered hydration.Ingredient guide → | Humectant |
| 29 | Hydrogenated Polyisobutene하이드로제네이티드폴리아이소부텐Cushiony emollient common in lip products and creams. | Emollient |
| 30 | Adenosine아데노신Anti-wrinkle ingredient approved for functional cosmetics in Korea (at 0.04%). | Active ingredient |
| 31 | Pyrus Communis (Pear) Fruit Extract서양배추출물Plant extract, usually present in small amounts for conditioning.Also found in 1 product | Plant extract |
| 32 | Disodium EDTA다이소듐이디티에이Binds metal ions so the formula stays stable. | Chelating agent |
| 33 | Polyglyceryl-10 Laurate폴리글리세릴-10라우레이트Mild plant-derived emulsifier and solubiliser. | Emulsifier |
| 34 | Rosa Damascena Flower Water다마스크장미꽃수Plant extract, usually present in small amounts for conditioning. | Plant extract |
| 35 | Ethylhexyl Palmitate에틸헥실팔미테이트Emollient ester with a smooth feel. | Emollient |
| 36 | Allantoin알란토인Soothing, softening ingredient. | Soothing |
| 37 | Iris Florentina Root Extract오리스뿌리추출물Plant extract, usually present in small amounts for conditioning. | Plant extract |
| 38 | Sorbitan Isostearate솔비탄아이소스테아레이트Emulsifier or solubiliser that keeps oil and water mixed. | Emulsifier |
| 39 | Cucumis Melo (Melon) Fruit Extract멜론추출물Plant extract, usually present in small amounts for conditioning.Also found in 1 product | Plant extract |
| 40 | Hydrogenated Lecithin하이드로제네이티드레시틴Skin-friendly emulsifier that can also help actives penetrate.Also found in 55 products | Emulsifier |
| 41 | Hedera Helix Leaf/Stem Extract서양송악잎/줄기추출물Plant extract, usually present in small amounts for conditioning.Also found in 2 products | Plant extract |
| 42 | Dextrin덱스트린Thickener, film-former or powder that sets the texture and finish. | Thickener / texture |
| 43 | Cetearyl Alcohol세테아릴알코올Fatty alcohol blend that thickens creams and stabilises emulsions. | Fatty alcohol |
| 44 | Stearic Acid스테아릭애씨드Fatty acid used as thickener and co-emulsifier.Also found in 52 products | Emulsifier |
| 45 | Sodium Hyaluronate소듐하이알루로네이트The salt form of hyaluronic acid; the version most products actually use.Ingredient guide → | Humectant |
| 46 | Dipotassium Glycyrrhizate다이포타슘글리시리제이트Licorice-derived soothing ingredient. | Soothing |
| 47 | Collagen Extract(52,000ppb)콜라겐추출물Plant extract, usually present in small amounts for conditioning. | Plant extract |
| 48 | Coriandrum Sativum (Coriander) Extract고수추출물Plant extract, usually present in small amounts for conditioning. | Plant extract |
| 49 | Foeniculum Vulgare (Fennel) Seed Extract회향씨추출물Plant extract, usually present in small amounts for conditioning. | Plant extract |
| 50 | Elettaria Cardamomum Seed Extract소두구씨추출물Plant extract, usually present in small amounts for conditioning. | Plant extract |
| 51 | Crocus Sativus Flower Extract샤프란꽃추출물Plant extract, usually present in small amounts for conditioning. | Plant extract |
| 52 | Hydroxypropyltrimonium Hyaluronate하이드록시프로필트라이모늄하이알루로네이트Modified hyaluronic acid that clings to skin for longer-lasting moisture.Ingredient guide → | Humectant |
| 53 | Ceramide NP세라마이드엔피Ceramide: one of the lipids that hold skin cells together and keep water in.Ingredient guide → | |
| 54 | Tocopherol토코페롤Vitamin E. Antioxidant that also protects oils in the formula from going rancid. | Antioxidant |
| 55 | Ceramide NS세라마이드엔에스A ceramide — one of the skin’s own barrier lipids.Ingredient guide → | |
| 56 | Cholesterol콜레스테롤Barrier lipid that works together with ceramides and fatty acids.Ingredient guide → | |
| 57 | Sodium Acetylated Hyaluronate소듐아세틸레이티드하이알루로네이트Modified hyaluronic acid that binds to skin more strongly.Ingredient guide → | Humectant |
| 58 | Phytosphingosine피토스핑고신Ceramide building block with soothing properties. | |
| 59 | Ceramide AP세라마이드에이피Ceramide: one of the lipids that hold skin cells together and keep water in.Ingredient guide → | |
| 60 | Ceramide AS세라마이드에이에스A ceramide — one of the skin’s own barrier lipids.Ingredient guide → | |
| 61 | Hyaluronic Acid하이알루로닉애씨드Holds many times its weight in water; plumps the surface layer with moisture.Ingredient guide → | Humectant |
| 62 | Hydrolyzed Sodium Hyaluronate하이드롤라이즈드소듐하이알루로네이트Small fragments of hyaluronic acid for light, layered hydration.Ingredient guide →Also found in 12 products
| Humectant |
| 63 | Sodium Hyaluronate Crosspolymer소듐하이알루로네이트크로스폴리머Cross-linked hyaluronic acid that forms a moisture-holding film.Ingredient guide → | Humectant |
| 64 | Potassium Hyaluronate포타슘하이알루로네이트A salt form of hyaluronic acid that holds water in the skin’s surface.Ingredient guide → | Humectant |
| 65 | Ceramide EOP세라마이드이오피Ceramide: one of the lipids that hold skin cells together and keep water in.Ingredient guide → |
Products with a similar ingredient list
- BIODANCE Bio-Collagen Real Deep MaskCompare side by side →
- Torriden SOLID-IN Ceramide CreamCompare side by side →
- BIODANCE Pore Perfecting Collagen Peptide SerumCompare side by side →
Shared ingredients only — this doesn’t mean the same effect or a substitute. Amounts and textures can differ. Very common ingredients (water, glycerin and the like) are not counted.
General information, not medical advice.
Formulas change and can differ by country, so check the list on your pack too.