Fermented Booster

Formulated with rice bran ferment

Rich in 7 vitamins & 8 minerals for deep hydration & firmness

The MUJI Skincare Rituals

After cleansing, follow these simple daily steps — tailored to your skin and the seasons.

Step 1

Cleanse

Cleansing Oil
Face soap

Step 2

Wipe-off

Pre-lotion

Step 3

Refine

*New Fermented Booster
Serum
Essence Lotion

Step 4

Tone

Sensitive Skincare
Toning water

Step 5

Moisturise

Sensitive Skincare
Moisturising Milk
Moisturising Cream

One Step Care

Tone & Moisturise

All-in-one Gel

Formulated with rice bran ferment for deep hydration & firmness

Fermented Booster Serum & Essence Lotion

Formulated with MUJI’s original rice bran ferment — a traditional Japanese beauty secret, perfected by scientific innovation.

Naturally derived ingredients
Use between Pre-lotion and Toner to enhance moisture absorptions and firmness.

65%+ rice bran ferment ^*1

Ceramides ^*2

Hyaluronic acid ^*2

5 amino acids ^*3

*1 Rich in 7 vitamins & 8 minerals for deep hydration and firmness
*2 Restore skin barrier & hydrate
*3 Act as moisturising agents

Fragrance-free Colour-free Free from mineral oils Mildly acidic Paraben-free Alcohol-free Allergy tested*

*Does not guarantee to be allergy-free for everyone.

What is MUJI’s Ferment Rice Bran Extract?

In searching for new skincare ingredients, MUJI discovered rice bran – the nutrient-rich outer layer of brown rice, long valued in the Japanese diet. The rice comes from Tendo, Yamagata Prefecture, where the Mogami River and fertile paddies create ideal growing conditions. MUJI repurposed this bran, usually discarded, fermenting it with a local sake brewery to create fermented rice bran extract – a moisturising ingredient that leaves skin plump, firm, and smooth.