MEDIHEAL
Teatree Trouble Calming Oil 10ml
Teatree Trouble Calming Oil 10ml is MEDIHEAL's facial oil, a Korean-market formula built around melaleuca alternifolia (tea tree) leaf oil named on its own manufacturer ingredient list.
No reviews yet10 ml
$27.50 per 10 ml
- Korean-market formula
- Ships from California or direct from Korea
- Korean barcode and batch code intact
- Suited to
- Normal skinDry or dehydrated skinCombination skin
- Helps with
- A formula built around Melaleuca Alternifolia (Tea Tree) Leaf OilA last-step facial oilA layered Korean routine
In stock. Arrives in 3 to 7 business days
We accept
You’re $100.00 away from free US shipping.
- 30-day returns
- Free US shipping on orders of $100 or more
- Tracked delivery to your door
How it works
Mediheal is one of Korea's best known sheet mask houses, built its name on dermatology-clinic-style single-use masks sold by the box across Olive Young and its own lineups, and Teatree Trouble Calming Oil 10ml is one of its facial oil entries. Tea Tree Leaf Oil sits among the first ingredients on the list, the ingredient behind Mediheal's tea-tree line and a long-standing Korean choice for oil-prone, blemish-prone skin. As a facial oil, it functions as the last step of a routine, sealing in hydration in a layered Korean routine. It comes in a 10ml format.
Key benefits
- MEDIHEAL's Teatree Trouble Calming Oil 10ml, sourced for the Korean market rather than reformulated for US shelves
- Formulated around Melaleuca Alternifolia (Tea Tree) Leaf Oil, named on the manufacturer's own ingredient list
- Functions as the last step of a routine, sealing in hydration
- Comes in a 10ml format, matching the size MEDIHEAL sells this formula in on the Korean market
Inside the formula
Inside the formula
What does Melaleuca Alternifolia (Tea Tree) Leaf Oil do in this facial oil?
Tea Tree Leaf Oil sits among the first ingredients on the list, the ingredient behind Mediheal's tea-tree line and a long-standing Korean choice for oil-prone, blemish-prone skin.
How is this facial oil used in a routine?
Warm a few drops between the palms and press into the face as the last step of a routine. It works as the last step of a routine, sealing in hydration.
Who is this facial oil suited for?
Normal skin, Dry or dehydrated skin are the best fit for this facial oil. Patch test on the inner arm before first full use, as with any new skincare product.
Not on the ingredient list below: fragrance or parfum, denatured or SD alcohol, silicones, parabens, sulfate surfactants, mineral oil or petrolatum and added color.
Full INCI (11): Melaleuca Alternifolia (Tea Tree) Leaf Oil, Simmondsia Chinensis (Jojoba) Seed Oil, Daucus Carota Sativa (Carrot) Seed Oil, Lavandula Angustifolia (Lavender) Oil, Rosa Canina Fruit Oil, Centella Asiatica Oil, Limonene, Linalool, Terpineol, Geraniol, Coumarin
Ingredient list read from mediheal.com on 10 September 2026.
9 of 11 explained
- Melaleuca Alternifolia (Tea Tree) Leaf Oil fragrance component
- Tea Tree Leaf Oil is an essential oil from an Australian shrub, carrying terpinen-4-ol. Korean formulas use it in products aimed at blemish-prone skin; it is potent, aromatic, and one of the essential oils most likely to bother reactive skin.
- Simmondsia Chinensis (Jojoba) Seed Oil emollient
- Jojoba Oil is a liquid wax rather than a true oil, and its structure is close to human sebum, which is why it absorbs so readily. It is an emollient that leaves a soft, non-greasy finish.
- Daucus Carota Sativa (Carrot) Seed Oil emollient
- Carrot seed oil, pressed from the seed rather than the root. It is used as a conditioning oil and carries its own earthy scent.
- Lavandula Angustifolia (Lavender) Oil fragrance component
- Lavender Oil is an essential oil carrying linalool and linalyl acetate. It scents a formula, and linalool is one of the fragrance components EU labelling requires to be named separately.
- Rosa Canina Fruit Oil emollient
- Rosehip oil, pressed from the fruit of the dog rose. It is high in linoleic acid and carotenoids and is used for the look of marked, uneven skin.
- Centella Asiatica Oil plant extract
- The oil-soluble fraction of centella, carried in a plant oil. It brings the fat-soluble part of the plant that a water extract leaves behind.
- Limonene fragrance component
- Limonene is the citrus-peel aromatic. It appears here because EU labelling requires 26 fragrance components to be named individually rather than hidden inside "fragrance", and it is one of them.
- Linalool fragrance component
- Linalool is a floral aromatic found in lavender, bergamot and coriander. It is one of the 26 fragrance components EU labelling requires to be declared by name.
- Geraniol fragrance component
- Geraniol is a rose-scented aromatic found in geranium and citronella oils. It is one of the 26 declarable fragrance components.
- Market
- Korean market, the version sold in Korea
- EAN (barcode)
- 8809936741474
- Made in
- Republic of Korea
- Volume
- 10 ml
- Category
- Serum & Ampoule
- Actives
- Centella Asiatica, Jojoba Seed Oil, Tea Tree
- Ships from
- California or Korea
Orders ship from California or direct from Korea with tracked delivery to your door, and both routes carry the same Korean-market release. Shipping is free on orders of $100 or more. Returns are accepted for 30 days, by mail.
We split shipments free, so one out-of-stock item never holds up the rest of your order.
Where this unit came from
- 1Seoul
Bought as Korean-market stock - 2Barcode
Listed against the Korean barcode on its box - 3California or Korea
Ships to you from either, as the same Korean-market release
We stock the version of a formula that is sold in Korea, not the release a brand prepares for another market under the same name. The barcode in the specification above is the Korean-market one and it is printed on the box you receive.
Every unit keeps its original barcode and batch code intact, so the unit in your hands can be checked against the brand’s own records.
Every order ships from California or direct from Korea, and returns run for 30 days.
Every claim on this page traces to the unit in the box, the barcode, the batch code and the price you can read for yourself.
How to use
- Finish your usual routine first, since an oil is applied over rather than under a moisturiser.
- Take a single drop and dab it onto each area with a clean fingertip rather than spreading it.
- Repeat on the same areas for three or four consecutive nights before judging it.
- Do not apply it across the whole face, because a 10ml bottle is built for targeted use only.
Worth knowing
- Patch test on the inner arm before first full use, as with any new skincare product.
Complete the routine
- This itemMEDIHEAL Teatree Trouble Calming Oil 10ml$27.50

- The treatment step of this routineMEDIHEAL Tea Tree Calming Barrier Ampoule 50ml$37.50

- Cleanse first, so the next step meets bare skinMEDIHEAL Teatree Trouble Calming Cleanser 120ml$15.00

Total for 3 items$80.00
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MEDIHEAL Teatree Trouble Calming Oil 10ml
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MEDIHEAL, Korean-market original
MEDIHEAL's Teatree Trouble Calming Oil 10ml, sourced for the Korean market.
Verify your unit when it arrives
Verify your unit when it arrives
Korean-market stock with the original barcode and batch code intact, exactly as it left Korea.
On the unit itself
- The Korean-market barcode, unaltered from the retail package.
- The manufacturer’s batch code, exactly as the maker printed it.
정품Genuine article, Korean-market stock
What professionals say
What professionals say
What skin-care professionals say about skin care, quoted from the medical sources linked beside each.
Your skin barrier is basically your outer layer of the skin.
Melissa Piliang, MDDermatologist, Cleveland Clinic Pretty much every step of a Korean skin care routine is going to have some component of hydration.
Alok Vij, MDDermatologist, Cleveland Clinic
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