8 the Thalasso
8 THE THALASSO 清洁修复保湿美容精华洗发露（焕新配方）双瓶装补充装，800毫升（水漾白花香型）
8 THE THALASSO 清洁修复保湿美容精华洗发露（焕新配方）双瓶装补充装，800毫升（水漾白花香型）
@cosme rating: 5.3/7.0
A Japanese beauty serum shampoo for dry and damaged hair — 8 THE THALASSO Cleansing Repair & Moist Shampoo cleanses with a creamy, fine lather while delivering marine stem cells, triple ceramides, and deep ocean extracts to leave hair visibly softer, bouncier, and more hydrated wash after wash.
✓ 100% authentic
✓ Ships from Japan in 3-5 days
✓ Duties prepaid for US orders
✓ Tracked delivery via Japan Post
无法加载取货服务可用情况
What it is
大多数洗发水只有清洁作用，不仅洗去堆积物，还带走水分。而8 THE THALASSO修复保湿洗发水则不同，它更像是一种精华液，同时也能产生泡沫。奶油般的泡沫对头皮温和，冲洗后感觉清爽，没有那种紧绷感，而头发则会留下明显不同的触感：中段更丰盈，发梢更柔滑，湿发时也更容易梳理。水润的白色花香清新而不厚重。这是一种日本头皮洗发水，坚持使用会有更好的效果——使用时间越长，头皮感觉越平衡、越不干燥，这最终会体现在两次洗发之间头发的表现上。
Ingredients
(1) 海洋植物干细胞复合精华（海洋、苹果、葡萄干细胞）：从内部滋养并支持头发弹性
(2) 三重神经酰胺（NG、NP、AP）：强化头发角质层，锁住水分，减少干燥和断裂
(3) 深海海藻提取物（掌状海带、墨角藻）：为头皮输送矿物质和海洋水润养分
(4) 水溶性胶原蛋白：有助于改善头发质地和表面光滑度
(5) 薄荷叶、迷迭香和茶树油：每次洗发都能清新舒缓头皮
Water, Sodium Lauroyl Methylalanine, Cocamidopropyl Betaine, Cocamide Methyl MEA, Glycerin, Potassium Cocoyl Hydrolyzed Collagen, Potassium Cocoyl Hydrolyzed Keratin (Wool), Polyquaternium-51, Quaternium-33, Polyquaternium-10, Polyquaternium-47, Crithmum Maritimum Callus Culture Filtrate, Ceramide NP, Ceramide AP, Ceramide NG, Apple Fruit Cell Culture Extract, Grape Fruit Cell Extract, Water-Soluble Collagen, Seawater, Porphyra yezoensis Extract, Sodium Alginate, Fucus vesiculosus Extract, Chitosan Succinamide, Laminaria Japonica Extract, Phytosteryl/Octyldodecyl Lauroyl Glutamate, Distearyldimonium Chloride, Cholesterol (Wool), BG, PG, DPG, Isopropanol, Lauryl Glucoside, Arginine, Isomalt, Lecithin, Phytic Acid, Silver Oxide, Hydrogenated Lecithin, Phytosterols, Potassium Hydroxide, Citric Acid, Phenoxyethanol, Sodium Benzoate, PPG-7, Sodium Chloride, Xanthan Gum, Sodium Metabisulfite, EDTA-2Na, Fragrance
How to use
用温水彻底打湿头发和头皮。取适量 8 THE THALASSO 修护保湿洗发水于掌心（中长发通常按压一到两泵），揉搓起泡后涂抹于头皮。打圈按摩，使泡沫从发根均匀覆盖至发梢。若头皮需要额外护理，可停留片刻，然后彻底冲洗，直至水流完全清澈。为获得最佳效果，特别是针对干燥或经过化学处理的发梢，建议随后使用护发素或发膜。
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.
The shampoo lathers well and gently removes sebum and styling products. It also contains plenty of beauty serum ingredients, so your hair won't feel stiff after washing and will be moisturized and manageable.
I've seen it recommended a lot on social media and in stores recently, so I was curious and decided to buy it! It makes hair that tends to get dry and tangled due to dryness, coloring, and heat damage more manageable! It's exactly how my hair is right now, so I wondered if a shampoo and treatment would really make a difference, but I could see a big change after just one shampoo! It charges moisture from the core, leaving hair moisturized and shiny all the way to the ends! It's easy to wash with, and the aqua white floral scent that spreads the moment you lather it up is a wonderful scent. ◎ Even after drying, my hair feels moisturized and manageable, and I can keep it looking beautiful for a long time! It's made styling my hair so much easier, and it's also easier to run my fingers through, so I recommend it♪♪
The scent and feel are good.
I couldn't find a shampoo and treatment that I liked, so I tried a variety of products, from cheap to slightly more expensive, but this shampoo and treatment was by far the best! The more I used it, the better my hair became, and it helped me with dryness and frizz, so I highly recommend it. I think it can be used by people with pretty much any hair type! The scent is also elegant, so it can be used by both men and women.
[Testing 200 Shampoos] No. 149 Thank you for viewing! Following me encourages me to post more! ★ 20s Hair Type: Thick Bob / Bleached (2-3 times) I've been eyeing Eight the Thalasso for a while now at the drugstore. I first bought the trial size. The scent is aqua white floral, a gorgeous, clean scent! I love it!! It lathers up really well, with a bouncy, fluffy lather!! It leaves my hair moisturized, not sticky, and smooth to the touch. It's a shampoo I'd definitely like to repurchase.