2 ingredients with Korea limits or conditions.
Cedrus Atlantica Bark Oil, Tromethamine7 ingredients with EU limits or conditions.
Cymbopogon Citratus Leaf Oil, Citrus Aurantium Dulcis Peel Oil, Cedrus Atlantica Bark Oil, Tromethamine, Limonene, LinaloolNo prohibited or restricted ingredients found in U.S. records.
“—” 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.
This list includes 6 fragrance allergens that the EU requires to be named on the label when present above 0.001% in leave-on or 0.01% in rinse-off products: Cymbopogon Citratus Leaf Oil, Citrus Aurantium Dulcis Peel Oil, Cedrus Atlantica Bark Oil, Limonene, Linalool, Citral.
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.
“Keep out of direct sunlight. Keep out of reach of children.” — Common precautions required on all cosmetics in Korea (Cosmetics Act Enforcement Rule, Annex 3)
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.
| Market | Prohibited | Limited |
|---|---|---|
| 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 |
Information only, not medical advice. If you are pregnant, have a skin condition or allergies, ask a dermatologist or pharmacist before use.
We found no prohibited ingredients. 7 ingredients have limits or conditions in the EU's CosIng records (Cymbopogon Citratus Leaf Oil, Citrus Aurantium Dulcis Peel Oil, Cedrus Atlantica Bark Oil, Tromethamine, Limonene, Linalool and 1 more). That usually means a maximum amount, a product type or a label warning — not a ban.
We found no prohibited ingredients. 2 ingredients have limits or conditions in Korea's MFDS records (Cedrus Atlantica Bark Oil, Tromethamine). That usually means a maximum amount, a product type or a label warning — not a ban.
We found no prohibited or restricted ingredients in the FDA's records for its listed ingredients. This is a records check, not an approval.
Yes — its list includes 6 that the EU requires to be named on labels: Cymbopogon Citratus Leaf Oil, Citrus Aurantium Dulcis Peel Oil, Cedrus Atlantica Bark Oil, Limonene, Linalool, Citral. That is a labelling rule, not a sign the product is unsafe.
Ingredient lists are in descending order of amount down to about 1%. The first five listed are: Water, Bifida Ferment Lysate, Galactomyces Ferment Filtrate, Methyl Gluceth-20, Glycereth-26. In total 42 ingredients are listed.
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.
From numbuzin official store on October 17, 2026. We re-read it every week and keep earlier versions if the formula changes.