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KBeauty Verified™ — K-beauty checked against official records from Korea, the EU and the U.S.
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numbuzin No.4 Icy Soothing Sheet Mask (5 Sheets)

Mask

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Check against official records

KR South Korea (MFDS)

1 ingredient with Korea limits or conditions.

Tromethamine
EU European Union (CosIng)

1 ingredient with EU limits or conditions.

Tromethamine
US United States (FDA)

No prohibited or restricted ingredients found in U.S. records.

#Ingredient (as listed)KR KoreaEU EUUS U.S.
1 WATER ———
2 METHYLPROPANEDIOL ———
3 DIPROPYLENE GLYCOL ———
4 1,2-HEXANEDIOL ———
5 HYDROXYACETOPHENONE ———
6 PANTHENOL ———
7 BUTYLENE GLYCOL ———
8 GLYCERIN ———
9 ADENOSINE ———
10 LAMINARIA JAPONICA EXTRACT ———
11 DISODIUM EDTA ———
12 MELALEUCA ALTERNIFOLIA (TEA TREE) LEAF OIL ———
13 ECLIPTA PROSTRATA LEAF EXTRACT ———
14 METHYL DIISOPROPYL PROPIONAMIDE ———
15 CARBOMER ———
16 OCTYLDODECETH-16 ———
17 XANTHAN GUM ———
18 TROMETHAMINE Restricted Restricted · Maximum secondary amine… —
19 MELALEUCA ALTERNIFOLIA (TEA TREE) LEAF EXTRACT ———
20 FRUCTOOLIGOSACCHARIDES ———
21 MONARDA DIDYMA LEAF EXTRACT ———
22 CENTELLA ASIATICA EXTRACT ———
23 BETA-GLUCAN ———
24 HYDROGENATED LECITHIN ———
25 POLYGONUM CUSPIDATUM ROOT EXTRACT ———
26 SCUTELLARIA BAICALENSIS ROOT EXTRACT ———
27 CAMELLIA SINENSIS LEAF EXTRACT ———
28 ULMUS DAVIDIANA ROOT EXTRACT ———
29 GLYCYRRHIZA GLABRA (LICORICE) ROOT EXTRACT ———
30 ALOE BARBADENSIS LEAF EXTRACT ———
31 VIOLA MANDSHURICA FLOWER EXTRACT ———
32 DIOSCOREA JAPONICA ROOT EXTRACT ———
33 HYDROLYZED HYALURONIC ACID ———
34 ROSMARINUS OFFICINALIS (ROSEMARY) LEAF EXTRACT ———
35 CHAMOMILLA RECUTITA (MATRICARIA) FLOWER EXTRACT ———
36 CETRARIA ISLANDICA EXTRACT ———

“—” means no specific record for that ingredient in that jurisdiction's lists — it is not an approval. Restricted ingredients are allowed within limits (concentration, product type, label warnings); a product listing one is not necessarily over the limit. How we check.

Ingredient list from numbuzin official store, retrieved Oct 17, 2026. Formulas change — check the label on the package you buy.

Fragrance allergens (EU labelling)

None of the fragrance allergens the EU requires to be labelled appear in this ingredient list.

Source: EU Cosmetics Regulation Annex III as amended by Regulation (EU) 2023/1545 — the list grew from 26 to over 80 entries; it applies to new products from 31 July 2026 and to all products from 31 July 2028. Shown for information; it is not a sign that a product is unsafe.

Other markets

Ingredients in this formula that are prohibited or limited in other markets, from the overseas regulation database compiled by Korea's MFDS. Limited means allowed within conditions.

MarketProhibitedLimited
CN China None found Tromethamine
AS ASEAN (10 countries) None found Tromethamine
JP Japan None found Panthenol
TW Taiwan None found —
CA Canada None found Glycerin
BR Brazil None found Tromethamine
AR Argentina None found Tromethamine

Similar ingredient lists

Products from other brands whose ingredient lists overlap most with this one. The score weighs the first ingredients most (labels list them roughly by amount), skips ingredients found in most products, and counts UV filters and less common ingredients more. Similar ingredient lists (not a test of how they work) — amounts, texture and results can differ.

CLIO Mild Sheet Mask Mask
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Goodal Mild Sheet Mask Mask
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Skin&Lab Hybarrier Hyaluronic Essence Essence
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Thank You Farmer Rice Pure Gel and Cream Moisturiser 80ml Moisturizer · £24.00
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AXIS-Y Heartleaf Skin Soothing Gel Mask Mask · $17.99
25% similar · Shares 12 of this product's first 20 ingredients, including Eclipta Prostrata Leaf Extract, Laminaria Japonica Extract and Dioscorea Japonica Root Extract.
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1 2 1 0 0 0 0 4

Based on the listed ingredients only; recalculated weekly. Not a judgment of which product is better, safer or the same.

Recalls & alerts for numbuzin

Compare with

numbuzin vs numbuzinNo.4 Icy Soothing Sheet Mask (5 Sheets) vs No.1 Pantothenic B5 Hyaluronic Active Clear Mask (4 Sheets)numbuzin vs numbuzinNo.4 Icy Soothing Sheet Mask (5 Sheets) vs No.9 NAD+ BIO Lifting-sil Full Face Masknumbuzin vs numbuzinNo.4 Icy Soothing Sheet Mask (5 Sheets) vs No.1 Easy Peasy Cleansing Oilnumbuzin vs numbuzinNo.4 Icy Soothing Sheet Mask (5 Sheets) vs No.2 Deep Clean Fresh Cream Cleansing Foamnumbuzin vs numbuzinNo.4 Icy Soothing Sheet Mask (5 Sheets) vs No.3 Rice Enzyme Skin Softening Cleansing Foamnumbuzin vs numbuzinNo.4 Icy Soothing Sheet Mask (5 Sheets) vs No.5+ Glutathione Vitamin Facial Spa Cleanser

Information only, not medical advice. If you are pregnant, have a skin condition or allergies, ask a dermatologist or pharmacist before use.

Frequently asked questions

Is numbuzin No.4 Icy Soothing Sheet Mask (5 Sheets) allowed in the European Union?

We found no prohibited ingredients. 1 ingredient has limits or conditions in the EU's CosIng records (Tromethamine). That usually means a maximum amount, a product type or a label warning — not a ban.

Is numbuzin No.4 Icy Soothing Sheet Mask (5 Sheets) allowed in South Korea?

We found no prohibited ingredients. 1 ingredient has limits or conditions in Korea's MFDS records (Tromethamine). That usually means a maximum amount, a product type or a label warning — not a ban.

Is numbuzin No.4 Icy Soothing Sheet Mask (5 Sheets) allowed in the United States?

We found no prohibited or restricted ingredients in the FDA's records for its listed ingredients. This is a records check, not an approval.

Does numbuzin No.4 Icy Soothing Sheet Mask (5 Sheets) contain fragrance allergens?

None of the fragrance allergens the EU requires to be labelled appear in its ingredient list.

What are the main ingredients in numbuzin No.4 Icy Soothing Sheet Mask (5 Sheets)?

Ingredient lists are in descending order of amount down to about 1%. The first five listed are: WATER, METHYLPROPANEDIOL, DIPROPYLENE GLYCOL, 1,2-HEXANEDIOL, HYDROXYACETOPHENONE. In total 36 ingredients are listed.

Has numbuzin had any recalls or official alerts?

Yes — we have 1 official record linked to the brand or this product. The latest is from April 2026 (US). See the list on this page for each source.

Where does this ingredient list come from?

From numbuzin official store on October 17, 2026. We re-read it every week and keep earlier versions if the formula changes.

Ask KBeauty Verified™
KBeauty Verified™ — K-beauty checked against official records from Korea, the EU and the U.S.
Reading time:
Views: 0
Claude: 1 ChatGPT: 0 Google · Gemini: 0 Perplexity: 0 Meta AI: 0 Amazon: 0 Others: 0
Read by AI & crawlers
Claude1
ChatGPT0
Google · Gemini0
Perplexity0
Meta AI0
Amazon0
Others0

Named by what the crawler says it is; look-alikes we detect are counted under Others. Google · Gemini includes Googlebot, Google’s search crawler, whose index Google also uses for its AI features; other search engines and bots are in Others. AI visibility →