Our formulation consists of 100% plant-derived ingredients with no added water, combining the essence of pure rice fermentation with the beneficial properties of nameko mushrooms. This undiluted formulation captures the raw essence of the ingredients, preserving the benefits for your skin.

why fermented rice liquid

why rice fermentation liquid

We choose rice fermentation extract for its wealth of beneficial components. These include amino acids and kojic acid. Amino acids are essential for skin and hair health and are effective for anti-aging care. Kojic acid, which was discovered and developed in Japan, is known for its effectiveness in reducing uneven pigmentation, such as dark spots and freckles, helping to achieve bright and beautiful skin.

skincare serum

"Discover the Exquisite Artistry of fermented rice skincare"

SHONAI BIJIN-Rice Fermented Extract contains natural fermented ingredients that are associated with beautiful skin

Rough skin
Wrinkles and sagging
Dullness and stiffness

product name
Multi-action KIWAMI fermented lotion moisture mist
Internal capacity
bottle 140ml
pouch 140ml
mist spray 20ml



• Deeply replenishes and maintains the skin’s moisture and oil balance
• Provides a protective barrier for the skin
• Delivers instant and long-lasting hydration
• Targets signs of ageing and promotes youthful-looking skin
• Enhances skin firmness and elasticity
• Appropriate for the skincare needs of all ages and skin types.


amino acids

amino acids

SHONAI BIJIN-Rice Fermented Extract is richer in amino acids than other rice fermented extracts.
In addition, it contains a balance of natural moisturizing factors (NMF) required by the skinNMF accounts for about 69% of the total amino acid content

D -amino acid, a skin-beautifying ingredient

Produced by kimoto zukuri (brewing), SHONAI BIJIN-Rice Fermented Extract contains abundant D -amino acid, a skin-beautifying ingredient that tends to decrease with age. Among others, D-glutamate (D-Glu), D-alanine (D-Ala), and D-aspartate (D -Asp) acts on the epidermis, basal membrane, and dermis, respectively, to support skin beautification

Effects on the skin

Water or an aqueous solution containing 1% SHONAI BIJIN-Rice Fermented Extract was applied to the upper arm. Some parameters of the skin’s condition were measured after application. Results confirmed that SHONAI BIJIN-Rice Fermented Extract improved the gloss and skin tone and had high moisturizing and skin barrier effects. The remarkable sebum-suppressing effect was observed in male subjects who tended to secrete more sebum than females. Therefore, the product is expected to control sebum secretion

Effects on the skin

Rough skin was prepared by tape stripping. Water or an aqueous solution containing 1% SHONAI BIJIN-Rice Fermented Extract was applied for three consecutive days. The appearance was observed. Dry sites were hardly observed in the group treated with SHONAI BIJIN-Rice Fermented Extract, while white dry sites persisted even
on Day 3 in the water-treated group