La Sana
La Sana Seaweed Sea Mud Shampoo Refill, 380ml
La Sana Seaweed Sea Mud Shampoo Refill, 380ml
@cosme rating: 4.8/7.0
Gently cleanses the scalp and hair, leading to healthy, beautiful hair.
✓ 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
Newly adopted are double amino acid-based cleansing ingredients. Furthermore, white clay has been added as a cleansing ingredient, and soap nut powder as a cleaning aid, further improving the gentleness and cleansing properties. *This product is a refill, so the main product is not included.
Ingredients
Water, Lauroyl Methyl-β-Alanine Taurine TEA, Cocamidopropyl Betaine, Cocoyl Glycine Potassium, Olefin (C14-16) Sulfonate Sodium, Cocamide Methyl MEA, Cocoyl Glutamate TEA, Laminari Digitata Extract, Dihydroxypropyl Arginine HCl, Water-Soluble Collagen, Olive Fruit Oil, Tremella Fuciformis Polysaccharide, Sea Silt, Kaolin, Sapindus Trifoliatus Fruit Extract, Jojoba Seed Oil, Squalane, Rosa Canina Fruit Oil, Caramel, Gardenia Blue, Polyquaternium-7, Guar Hydroxypropyltrimonium Chloride Lithospermum Root Extract, Swertia japonica Extract, PCA-Na, Sodium Lactate, Arginine Aspartic Acid, PCA, Glycine, Alanine, Serine, Valine, Proline, Threonine, Isoleucine, Histidine, Phenylalanine, Zanthoxylum piperitum (Zanthoxylum piperitum) Fruit Extract, BG, Ethanol, Ceteareth-60 Myristyl Glycol, PEG-150 Distearate, Glycol Distearate, Phenoxyethanol, Dimethicone, Dimethiconol, PEG-200 Hydrogenated Castor Oil, Methylparaben, Propylparaben, Ethylparaben, Sodium Benzoate, Citric Acid, Sodium Citrate, Fragrance
How to use
Wet your hair, take an appropriate amount in your hand, massage your scalp, and lather gently before washing. 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 bought the trial size at the drugstore and it was great, so I bought the full size this time! I love how it leaves my skin shiny after rinsing.
I bought the treatment. My hair is usually frizzy, but now it's calmer. I think the scent is really nice.
I bought a three-day supply for travel. It leaves my hair smooth. I hate having frizzy hair when I travel, so it's very useful. The amount of shampoo and treatment is large enough for one use, so I don't have any problems. It also comes with a hair oil, which is convenient. It also comes with a one-use hair pack.
I received a sample of the shampoo and treatment, so I tried them out. The scent was lovely. It's said to be a sweet and sour, refreshing scent of rosehip blended with bergamot and lemon. The shampoo lathered well, and after rinsing, my hair didn't feel rough and was easy to manage. The treatment was easy to apply. The treatment didn't feel sticky, but had a smooth texture. It left my hair moisturized and smooth after drying. My hair was quite damaged, but it calmed and became well-behaved. My hair still smelled lovely the next day, so I felt great.
I've been using Hair Essence for many years, and I was also interested in the shampoo and treatment, but I've never had the chance to find them in stores, so I bought the trial set! It's very moisturizing, but I'm still debating whether to buy the full size because of the price...