Serum
3 ingredients with Korea limits or conditions.
Pinus Palustris Leaf Extract, Tromethamine, Salicylic Acid3 ingredients with EU limits or conditions.
Pinus Palustris Leaf Extract, Tromethamine, Salicylic AcidNo prohibited or restricted ingredients found in U.S. records.
| # | Ingredient (as listed) | KR Korea | EU EU | US U.S. |
|---|---|---|---|---|
| 1 | Water | — | — | — |
| 2 | Chamaecyparis Obtusa Water | — | — | — |
| 3 | Melaleuca Alternifolia (Tea Tree) Leaf Water | — | — | — |
| 4 | Butylene Glycol | — | — | — |
| 5 | Centella Asiatica Extract | — | — | — |
| 6 | Propanediol | — | — | — |
| 7 | Pinus Palustris Leaf Extract | Restricted | Restricted | — |
| 8 | Methyl Gluceth-20 | — | — | — |
| 9 | 1,2-Hexanediol | — | — | — |
| 10 | Hydroxyacetophenone | — | — | — |
| 11 | Carbomer | — | — | — |
| 12 | Polyglyceryl-10 Laurate | — | — | — |
| 13 | Tromethamine | Restricted | Restricted · Maximum secondary amine… | — |
| 14 | Pentylene Glycol | — | — | — |
| 15 | Ethylhexylglycerin | — | — | — |
| 16 | Caprylyl Glycol | — | — | — |
| 17 | Citric Acid | — | Approved preservative · 0,2% · 0,0024% | — |
| 18 | Disodium EDTA | — | — | — |
| 19 | Melaleuca Alternifolia (Tea Tree) Leaf Oil | — | — | — |
| 20 | Sodium Citrate | — | — | — |
| 21 | Salicylic Acid | Restricted | Restricted · (a) 3.0% · (b) 2.0% ·… Approved preservative · 0,5% · 0,5% | — |
| 22 | Castanea Crenata (Chestnut) Shell Extract | — | — | — |
| 23 | Lavandula Angustifolia (Lavender) Flower 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 SKIN1004 official store, retrieved Oct 16, 2026. Formulas change — check the label on the package you buy.
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 | Salicylic Acid, Tromethamine |
| AS ASEAN (10 countries) | None found | Salicylic Acid, Tromethamine |
| JP Japan | None found | Salicylic Acid |
| TW Taiwan | None found | Citric Acid, Salicylic Acid |
| CA Canada | None found | Citric Acid, Salicylic Acid, Sodium Citrate |
| BR Brazil | None found | Citric Acid, Salicylic Acid, Tromethamine |
| AR Argentina | None found | Citric Acid, Salicylic Acid, Tromethamine |
Information only, not medical advice. If you are pregnant, have a skin condition or allergies, ask a dermatologist or pharmacist before use.