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Kikumasamune

Kiku-Masamune Sake Brewing Beauty Serum Treatment, 480ml (Soap Scent)

Kiku-Masamune Sake Brewing Beauty Serum Treatment, 480ml (Soap Scent)

A beauty serum treatment containing sake that leaves your hair smooth and shiny

Regular price $45.00 USD
Regular price Sale price $45.00 USD
Sale Sold out
Shipping calculated at checkout.
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• Authenticity guaranteed.

• Ships direct from Japan in 3-5 days

• Custom duties & tariffs fully handled by us for US customers.

• Track your order via USPS, Royal Mail, Canada Post, Australia Post.

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What it is

This serum treatment moisturizes and conditions the hair and scalp, leaving it smooth and shiny.Contains sake.Brought to you by Kikumasamune, a sake brewery founded in 1659, this serum treatment moisturizes and conditions the hair and scalp.A luxurious product that "conditions hair with serum.

Ingredients

Water, Cetearyl Alcohol, Glycerin, Dimethicone, Bis-Cetearyl Amodimethicone, Behentrimonium Chloride, Rice Ferment Filtrate, Retinol Palmitate, Panthenol, Ascorbyl Tetraisopalmitate, Tocopherol, Glucosyl Hesperidin, Arginine, Alanine, Sodium Glutamate, Proline, Glycine, Aspartic Acid, Valine, Serine, Phenylalanine, Histidine, Isoleucine, Threonine, Ceramide EOP, Ceramide NP, Ceramide AP, Aspergillus/Rice Ferment Extract, Rice Bran Oil, Rice Germ Oil, Argania Spinosa Kernel Oil, Shea Fat, Hydrolyzed Yeast Extract, Arbutin, Dipotassium Glycyrrhizate, Squalane, Keratin (Wool), Butylene Glycol, PCA, Sodium PCA, Phytosphingosine, Caprylic/Capric Triglyceride, Dimer Dilinoleyl Dimer Dilinoleate, Isostearyl Alcohol, Polyglyceryl-2 Isostearate/Dimer Dilinoleate Copolymer, Sodium Lactate, Cholesterol, Sodium Cocoamphoacetate, Sodium Lauroyl Lactylate, Carbomer, Xanthan Gum, Isopropanol, Corn Oil, Steartrimonium Chloride, Lactic Acid, Phenoxyethanol, Fragrance

How to use

After shampooing, lightly squeeze out excess water from your hair. Take an appropriate amount in your hand and apply it to your entire hair. Leave it for a while, then rinse thoroughly.

We ship internationally from Japan!

Frequently Asked Questions

Are the products you sell authentic?

Authenticity is 100% guaranteed. We source directly from the brand, or from official stores within Japan. 

All products are fresh off the shelves and never outdated.

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.