Our Ingredients
Crafted in Japan. Chosen for your skin. Where tradition meets modern skincare.
No
Parabens
No
Synthetic Fragrance
No Drying
Alcohols
No
Artificial Colorants
No
Mineral Oil
No
Silicone
Inspired by Nature. Perfected by Science.
At YUKARI, we believe in formulations that respect the skin and honor the land. Every ingredient in the La Sincia IN/OUT line is chosen with care — blending time honoured Japanese botanicals, clean science, and modern skincare needs.
Each product is crafted in Japan using bio-fermented actives, deep-sea water, and traditional plant extracts. This approach brings harmony: between skin and environment, tradition and innovation, purity and performance.
Skincare should never overwhelm — it should restore balance, strength, and calm.
Our Ingredients
The Blessings Nurtured By The Climate
Aged Sake Lees Extract (Kohakuyuki)
酒粕エキス
Barley Extract
大麦エキス
Fermented Rice Liquid (Shonai Bijin)
米発酵液（庄内美人）
Green Tea Extract
緑茶エキス（宇治産）
Chamomile Extract
カミツレ花エキス
Yuzu Peel Oil
ユズ果皮油
Deep Ocean Water
海洋深層水 (室戸)
Ginger Root Extract
ショウガ根エキス
Black Bean Extract
黒大豆エキス
Hato Barley (Job’s Tears)
ハトムギエキス
“Every ingredient tells a story — of balance, tradition, and natural care.”
Purity with Purpose
At Yukari, we believe that skincare should care for more than your skin. All IN/OUT products are made in Japan with carefully selected ingredients — grown, harvested, and processed with respect for people and the planet.
We partner only with suppliers who align with our values of safety, traceability, and sustainability. Every decision is made with intention — because what you put on your skin matters.
JAPANESE SKINCARE
IN/OUT Skincare Collection
Crafted in Japan with fermented rice, sake lees, and plant-based actives, this daily ritual supports skin hydration, texture, and natural balance — from the outside in.
IN/OUT Cleansing
95.8% naturally derived
Gently removes impurities while supporting skin hydration
Yukari Deep Recovery Mask
A bio-cellulose mask inspired by Japanese fermentation, designed to deliver deep hydration while supporting the skin barrier.
YUKARI Deep Recovery Mask — 3 Pack
A trio of intensive bio-cellulose masks powered by Japanese fermentation to flood skin with lasting hydration, strengthen the moisture barrier, and reveal visibly plumper, smoother, luminous skin.
IN/OUT Cream
96.1% naturally derived
Nourishes and protects with sake lees and plant-based ceramides
