Predia
Predia Thalasso Hair Mask n, 250g
Predia Thalasso Hair Mask n, 250g
@cosme rating: 4.9/7.0
A hair mask that transforms coarse hair into supple, shiny, and beautiful hair from the core.
✓ 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
Extracts derived from the sea penetrate deep into the hair. A hair mask that transforms stiff hair into supple, shiny, beautiful hair from the core. Contains marine mud extract. containing fulvic acid. Moisture reaches deep into the hair, leading to moisturized hair. Repairs hair damage quickly with the blessings of the sea. Black pearl extract penetrates deep into hair damaged by coloring and perms, repairing it. Even hair that is dry, stiff, or spreadable can be supple and supple from the core. Moisturizing ingredients penetrate deep into the hair, making it light and supple. Repairs from the core without relying on coating, leading to beautiful hair that is light yet supple, as if the beauty and shine of the hair has been reborn. The finish does not become flat even at the roots, which are a concern. Color-keeping formula prevents hair color from fading, and keeps the beautiful hair color lasting longer. Weak acidity tightens the cuticle. A relaxing green floral woody scent that accentuates naturalness and femininity.
Ingredients
How to use
After shampooing, lightly drain the excess water, take an appropriate amount in your hand, apply it to your hair, and rinse thoroughly. (For best results, leave it on for 2-3 minutes before rinsing.)
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.
I switched from Milbon's Aujua. I had used this series before and felt that it lacked moisture and hold, and that the color faded too quickly, so I switched to Aujua. However, it made my scalp itchy, so I went back to this series. The treatment is quite expensive, but I bought it because I wanted to use it from the same series.
It leaves a moisturized finish, but it's not too heavy and leaves your hair feeling smooth. I think it's great for damaged hair.
If you like Predia, please try it. It leaves your hair feeling fresh and smooth (^^)
If you're wondering what shampoo and hair mask to use, this is the one for you! It's not rough and leaves your hair feeling slimy after washing.
It has a nice scent and makes my hair smooth. It's single-use so it's convenient for travel.