MEDIHEAL
MEDIHEAL Tea Tree Calming Hydra Serum, 40ml
MEDIHEAL Tea Tree Calming Hydra Serum, 40ml
@cosme rating: 7.0/7.0
A moisturizing serum for sensitive skin, promoting healthy skin care.
✓ 100% authentic
✓ Ships from Japan in 3-5 days
✓ Duties prepaid for US orders
✓ Tracked delivery via Japan Post
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What it is
This serum contains ingredients formulated to address skin concerns such as fluctuating oil and moisture balance (*1). Formulated with 99% pure (*2) tea tree extract (*3) and hyaluronic acid (*4), it moisturizes and creates a healthy-looking complexion. Mediheal's proprietary technology, FLEX-SOME™, delivers moisture to the stratum corneum, maintaining supple skin. It is certified by a Korean vegan certification body. With an essence-like texture, this serum is non-greasy and easily absorbed into the skin. *1 Replenishes and maintains the skin's oil and moisture balance. *2 The purity value is a reference value for the ingredients and does not guarantee the product's effectiveness. *3 Tea tree leaf water, tea tree leaf oil, tea tree extract, tea tree leaf extract, 4-terpineol (skin conditioning ingredient) *4 Sodium hyaluronate (moisturizing ingredient)
Ingredients
How to use
After applying toner, take an appropriate amount and gently spread it along the skin's texture, allowing it to absorb.
We ship internationally from Japan!
Frequently Asked Questions
Is this authentic?
Yes. We only buy from official retailers and directly from the brands here in Japan. Never resellers, never grey market stock.
We are beauty lovers too, so we know the worry, especially with something you are putting on your face. Authenticity is 100% guaranteed by us.
What are your shipping rates?
On orders under US$75, shipping is a flat US$20 to the United States and US$10 to all other countries.
Orders of US$75 or more ship free, applied automatically at checkout. Your exact shipping cost is shown before you pay.
How long does delivery take?
These estimates are for International Airmail (Tracked) and include 3 to 5 business days of processing in Japan.
- United States: 12 to 15 business days
- Canada, United Kingdom, France, Germany: 9 to 12 business days
- Australia, New Zealand, Denmark, Finland, India, Indonesia, Italy, Netherlands, Spain, Sweden, Switzerland: 10 to 13 business days
- China, Hong Kong, Malaysia, Singapore, South Korea, Taiwan, Thailand, Vietnam: 8 to 10 business days
- Rest of the world: 11 to 18 business days
Actual delivery can be affected by customs clearance, seasonal congestion, or carrier delays in the destination country, all of which are outside our control.
Do you offer express shipping?
Yes. As of 22 July 2026, we offer International Express Mail through Japan Post. The cost is based on order weight and is calculated automatically at checkout.
Will I pay customs or import fees?
US orders: No. As of July 1, 2026, all US orders ship DDP (duties delivered prepaid), meaning we prepay all import duties on our end. Nothing is due at your door.
Orders outside the US: Possibly. Duties and import taxes are set by your local customs authority and are not collected at checkout, so any charges on delivery are your responsibility.
We're working on rolling out prepaid duties for more countries soon.