Ingredients · Soothing and cica
Melaleuca Alternifolia (Tea Tree) Leaf Oil티트리잎오일
티트리잎오일ti-teu-ri-ip-o-il
On a Korean label: 티트리잎오일 = Melaleuca Alternifolia (Tea Tree) Leaf Oil — Tea tree oil.
What it is
Oil distilled from the leaves of the tea tree (Melaleuca alternifolia). Korean “trouble” (breakout) lines often feature it.
On a Korean label
Written 티트리잎오일. Note that the Korean dictionary lists its purposes as antioxidant and fragrance.
Korean rules
The Korean ingredient dictionary lists no limit, label caution or functional-ingredient status for it.
Questions
What is 티트리잎오일?
Tea tree leaf oil, INCI name Melaleuca Alternifolia (Tea Tree) Leaf Oil.
Sources
Checked 26 October 2026. Rules change — the official texts above are the final word.