Serum
No prohibited or restricted ingredients found in Korea records.
No prohibited or restricted ingredients found in EU records.
No prohibited or restricted ingredients found in U.S. records.
1 of 42 listed names did not match an ingredient in our records yet, so they were not checked: Olive Leaf 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 Blithe 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)
On the brand's product page“Store the serum in a cool, dry place away from direct sunlight and heat to maintain its efficacy.”
No ingredients on our heat/light/air list. Even so, cosmetics last longest closed, cool and out of direct sun.
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 | — |
| AS ASEAN (10 countries) | None found | — |
| JP Japan | None found | Allantoin, Panthenol |
| TW Taiwan | None found | Allantoin, Citric Acid |
| CA Canada | None found | Citric Acid, Glycerin, Sodium Citrate |
| BR Brazil | None found | Citric Acid |
| AR Argentina | None found | Citric Acid |
Information only, not medical advice. If you are pregnant, have a skin condition or allergies, ask a dermatologist or pharmacist before use.