Camellia Japonica Seed Oil
Camellia oil
No meaningful concern for most people; irritation is possible but rare.
Also written as: Tsubaki Oil · Camellia Oil
What it is
Camellia japonica seed oil, known as tsubaki oil in Japan and dongbaek oil in Korea, is pressed from the seeds of the ornamental camellia and has been used on skin and hair in East Asia for centuries. It is roughly 80% oleic acid, which is a similar profile to olive oil, but it is unusually low in polyunsaturates and so more stable. It is a common feature of Japanese and Korean masks, where its light slip is the main appeal.
What it does well
Light-feeling for a rich oil, and comparatively stable
Its very high monounsaturated content means it resists oxidation better than seed oils while still feeling silky rather than heavy. This is chemistry and long traditional use rather than clinical trial evidence.
Traditional use
Worth knowing
Oleic-dominant, like olive oil
Camellia oil has a fatty acid profile close to olive oil's. It has not been tested in the human barrier studies that found olive oil problematic, so this is a reason for mild caution on compromised skin rather than a documented finding.
Matters most toPeople with eczema-prone or very reactive skin.
Where the EU stands
No specific restriction
Not listed in any Annex of the EU Cosmetics Regulation, so there is no specific concentration limit; it is still covered by the general safety assessment every cosmetic product must pass before sale.
