Serum
3 ingredients with Korea limits or conditions.
Tromethamine, Tocopherol, Zinc PCANo prohibited or restricted ingredients found in U.S. records.
1 of 28 listed names did not match an ingredient in our records yet, so they were not checked: Methy propanediol
| # | Ingredient (as listed) | KR Korea | EU EU | US U.S. |
|---|---|---|---|---|
| 1 | Water | — | — | — |
| 2 | Glycerin | — | — | — |
| 3 | Butylene Glycol | — | — | — |
| 4 | 2,3-Butanediol | — | — | — |
| 5 | Methy propanediol not matched |
|||
| 6 | 1,2-Hexa-nediol | — | — | — |
| 7 | Melaleuca Alternifolia (Tea Tree) Leaf Water | — | — | — |
| 8 | Panthenol | — | — | — |
| 9 | C12-14 Alketh-12 | — | — | — |
| 10 | Sodium Hyaluronate | — | — | — |
| 11 | Carbomer | — | — | — |
| 12 | Tromethamine | Restricted | Restricted · Maximum secondary amine… | — |
| 13 | Ammonium Acryloyldimethyltaurate/VP Copolymer | — | — | — |
| 14 | Ethylhexylglycerin | — | — | — |
| 15 | Allantoin | — | — | — |
| 16 | Melaleuca Alter-nifolia (Tea Tree) Leaf Oil | — | — | — |
| 17 | Xanthan Gum | — | — | — |
| 18 | Melaleuca Alternifolia (Tea Tree) Extract | — | — | — |
| 19 | Melaleuca Alternifolia (Tea Tree) Leaf Extract | — | — | — |
| 20 | Beta-Glucan | — | — | — |
| 21 | Tocopherol | Restricted · 20% | — | — |
| 22 | 4-Terpineol | — | — | — |
| 23 | Zinc PCA | Restricted | Restricted · (a) 1% · (b) 0,72% ·… | — |
| 24 | Dipropylene Glycol | — | — | — |
| 25 | Pentylene Glycol | — | — | — |
| 26 | Caprylyl/Capryl Glu-coside | — | — | — |
| 27 | Hydrogenated Lecithin | — | — | — |
| 28 | Ceramide NP | — | — | — |
“—” 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 Mediheal official store, retrieved Oct 17, 2026. Formulas change — check the label on the package you buy.
“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)
This formula lists ingredients that are known to break down faster in heat, light or air:
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, Zinc PCA |
| AS ASEAN (10 countries) | None found | Tromethamine, Zinc PCA |
| JP Japan | None found | Allantoin, Panthenol |
| TW Taiwan | None found | Allantoin |
| CA Canada | None found | Glycerin |
| BR Brazil | None found | Tromethamine, Zinc PCA |
| AR Argentina | None found | Tromethamine, Zinc PCA |
Information only, not medical advice. If you are pregnant, have a skin condition or allergies, ask a dermatologist or pharmacist before use.