• Crafted in Japan

    Ingredients sourced from local Sake Brewers

  • Science-Backed

    Proven benefits supported by decades of research

  • No Fillers

    No parabéns, sulfates, silicones, synthetic scents or dyes

  • Sustainable Treasure

    A true skincare gem upcycled from Sake's zero-waste brewing

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Introducing The Skin Nutrient Bar

The Skin Nutrient Bar is infused with Sake Kasu from local Japanese Sake breweries. This coveted fermented rice extract enriches your skin with active nutrients, promoting healthy, radiant glow.

The Skin Nutrient Bar is your daily delivery format for Sake Kasu's fermentation-unlocked bioactives, used during your shower so the compounds contact your skin at peak freshness.

Get the Bar

6 Skincare Steps. One Japanese Bar.

Sake Kasu's Koji fermented bioactives consolidate what most routines handle across six products.

Your Current Shelf

Cleanser

Daily face wash

AHA Exfoliant

Cell renewal, texture

Vitamin C Serum

Brightening, antioxidant

Retinol Treatment

Anti-ageing, collagen

Pore Minimiser

Sebum control, tightening

Peptide Serum

Barrier repair, hydration

Est. Combined Cost

6 separate products

$180–$320

per month

Sake Kasu · Handcrafted in Japan

Cleanses without stripping Rice Bran Oil
Enzymatic exfoliation Succinic Acid
Antioxidant protection Ferulic Acid
Collagen stimulation α-EG
Pore refinement Galactomyces
Barrier restoration Lactobacilli

From

single bar

$19

free shipping over $25

300+ Koji fermented bioactives. One ingredient. One step. Every Shower.

Japan's Best-Kept Secret

Since 794 AD, Japanese court women used rice water for luminous skin. Sake brewers became known throughout Japan for their inexplicably youthful hands; a direct result of working daily in fermenting rice.

The secret was Sake Kasu: the fermented rice lees left after brewing, concentrated with over 300 Koji-unlocked bioactives. INÉ is the first to bring it to the world.

Kojic Magic

Sake Kasu is the fermented rice pulp leftover from Sake production.

Specifically, the Koji fermentation process breaks down rice starch into over 300 bioactive compounds, including Kojic Acid, α-Ethyl Glucoside, and Ferulic Acid.

These compounds work synergistically on barrier repair, melanin regulation, and collagen stimulation.

This is the biochemistry behind centuries of documented results.

Learn more

Sake Kasu fermented rice lees

The Hidden Gem from Sake Breweries

Skincare lovers will be excited to discover the diverse range of skin-loving actives and enzymes in Sake Kasu, including Kojic Acid, Ferulic Acid, Galactomyces, collagen-boosting a-EG, other amino acids, peptides, probiotics, antioxidants, and more!

Locally Sourced · Japan

Traced to the Source.
Every Batch,
Every Brewery.

Our Sake Kasu is sourced directly from regional sake breweries across Japan, each chosen for their centuries-old fermentation traditions.

01
長野県 佐久市
Saku City · Nagano
02
宮城県 川崎
Kawasaki · Miyagi
03
兵庫県 神戸
Kobe · Hyogo
04
愛知県 海部郡
Ama District · Aichi

Each batch is traceable to a single brewery. Learn about our sourcing →

Power Up Your Skincare With Sake Kasu

Don't just take our word for it – science has spoken! Sake Kasu is the real MVP for gorgeous skin.

  • Boost collagen and elasticity

  • Reduce fine lines, wrinkles

  • Lighten hyper-pigmentation

  • Boost, retain hydration

  • Unclog and tighten pores

  • Brighten and boost glow

  • Strengthen skin barrier

  • Promotes cell renewal

  • Calm redness, inflammation

  • Reverse UV damage

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See The Full List of Ingredients

From Ancient Beauty Secret to Modern Skincare Marvel

The Enduring Legacy of Rice in Beauty

sake brewers are said to have youthful glowy hands, thanks to submerging them in sake lees or fermented rice all day

The beauty benefits of rice have been known since 794 AD: Japanese court women of the Heian period used rice water to boost hair shine and strength. People took Sake-filled baths to nourish skin. And the inexplicably youthful and dewy hands of Sake brewers became Japanese lore.

In the 1970s, Japanese scientists finally conducted a formal research and uncovered the multitude of compounds in Sake that provide diverse skin benefits.

Today Sake is a well-loved skincare ingredient, yet the real treasure is Sake Kasu – a secret still only known to Japan.

See The Process Of How It's Made

The Skin Nutrient Bar

Supercharged With Sake Kasu

Our nourishing artisan soap bar is packed with all the benefits of Sake Kasu to give you multi-faceted skin benefits, minus the multi-step routine. Each bar is:

  • handcrafted in Japan
  • non-comedogenic
  • free of skincare baddies like sulfates, parabens, silicones, and artificial fragrances and colorants

But that's not all...

Minimalist skincare for people who hate skincare. INÉ Skin Nutrient Bars are formulated with time-proven, science-backed natural ingredients that nourish the face and body for all-around healthy, glowy, youthful skin. Don't sacrifice time for great skin.

Formulated As A Facial Bar, Portioned As A Body Bar

Why should your face get all the love? At INÉ, we're all about sharing the wealth – especially when it comes to skin nourishment.

That's why our Skin Nutrient Bar is generously portioned, so your body can bask in the glory of our fermented rice goodness too!

Treat yourself to a full-body care experience and let your skin glow from head to toe.

Unlock Your Glow

100% Money-Back Guarantee

Our Customers Are Raving About Us

Choose your Skin Nutrient Bar set today!

Say hello to healthy, radiant skin in just 3 simple steps

Skin Nutrient Bar Is Easy to Use

  • Step 1: Lather

    Lather up your face and body with the Skin Nutrient Bar.

  • Step 2: Rinse

    Bask in the Sake Kasu nutrients. Rinse off and pat dry.

  • Step 3: Glow

    Say hello to healthy, happy, and radiant skin.

❊ LOVE IT OR LEAVE IT ❊

Money-Back Guarantee

At INÉ, we believe in the power of our products and are confident that you will love them. That's why we offer a money-back guarantee - no questions asked! If you're not satisfied with your purchase, simply contact us and we'll refund your money. No need to return the item - just keep it as our gift to you! We want you to feel comfortable trying out our products without any risk or hassle. So go ahead and give us a try - we promise you won't regret it!

Get your FREE guide on how to turn the rice in your pantry into a skincare super product!

Rice and Sake has over 100 skin-loving nutrients. This guide has over 27 beautiful pages of DIY skincare tips that include:

  • How to make your own Rice Water Serum
  • Step-by-step guide to create your own Sake face & body mask
  • Learn to make your own Sake bath-bomb
  • and more....!
Get my free guide