Essential
Essential Premium Barrier Treatment, 200g
Essential Premium Barrier Treatment, 200g
@cosme rating: 3.7/7.0
The next morning, your hair will stay smooth and manageable throughout the day.
✓ 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
Adheres to damaged hair, intensively repairing and coating. The next morning, your hair will be smooth and manageable throughout the day. Contains carefully selected beauty serum ingredients Ururi Drop. squalane, shea butter, hydrolyzed collagen, sodium hyaluronate, royal jelly extract. moisturizing. . Contains 18-MEA OIL, a naturally derived hair beauty oil. repair. Lanolin fatty acid. Contains premium moisturizing oil. argan oil , jojoba seed oil, sunflower seed oil. moisturizing. Argania spinosa kernel oil.
Ingredients
Water, stearyl alcohol, DPG, dimethicone, stearoxypropyldimethylamine, lactic acid, sunflower seed oil, lanolin fatty acid, bismethoxypropylamidoisodocosane, hydrolyzed collagen, squalane, sodium hyaluronate, royal jelly extract, jojoba seed oil, argania spinosa kernel oil, shea butter, malic acid, polyacrylic acid, sodium polyacrylate, polyquaternium-39, polyglycerin-3, isostearyl glyceryl, ceteareth-7, ceteareth-25, PEG-45M, bisisobutyl PEG-14/amodimethicone copolymer, biscetearyl amodimethicone, amodimethicone, benzyl alcohol, ethanol, fragrance
How to use
After shampooing, lightly remove excess water, apply an appropriate amount directly to your hair, and then rinse thoroughly.
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 hadn't had my hair colored in a while, and I was feeling a bit dry. It's a great product for the price. It was dry by the morning unless I used other products.
I'm in my 40s, have thick, curly hair, and have long bleached hair (highlights). It's shiny and manageable after drying! I re-bleached it for highlights, which made my hair rough. For home care, I use Plus Eau and L'Occitane hair masks. I bought this for the gym and spa, and it helped keep flyaways under control after blow-drying. It might not be suitable for those with soft, frizzy hair, but it's great for dry hair! The scent is mild and doesn't linger. I like the scent because I want to use it in hair balms and such, so that was a plus!
The next morning, your hair will be smooth and moisturized, making styling easier.
I'm growing my hair out, and I'm concerned about the dryness of the ends, so I decided to try using this product. I bought this product. I use it once a week. The day after using it, I felt like my hair was more manageable. When I use moisturizing treatments, my hair sometimes becomes shiny, but this one made it smooth, so I'm glad.
The balance of floral and sweet scent is just right. It looks cute, and having it in the bathroom makes me feel good. It did leave my hair feeling smooth, but I didn't feel it did much to address the dryness of dry hair. Still, it does seem to make my hair a little more manageable than doing nothing. It's been a while since I've used the essential product, but it was okay, so I'd like to try using the rest of the line.