Our collections

The 4-STEP ROUTINE Custom Set by Fast Bundle includes a yellow serum bottle, a spoon, two jars with blue and peach lids, and a small pink dropper bottle.
All Skincare
20 products
A pink and white SKIN GENIE PRO Cleansing Brush + LED Light Therapy button on a black background, offering customized skincare.
Beauty Tools
1 product
A blue bottle of skincare serum with a metallic cap, labeled "CLEARER DAYS Anti-Blemish Serum" by IREN Shizen, provides an effective niacinamide serum and acne treatment solution.
Benefit - Acne Treatment
2 products
A bottle of customized Japanese skincare - FOREVER YOUNG Anti-Aging Serum by IREN Shizen on a black background.
Benefit - Anti Aging
6 products
A bottle of Japanese skincare STAR LIGHT Brightening Serum by IREN Shizen on a black background.
Benefit - Brightening
3 products
A bottle of customized Japanese skincare, IREN Shizen GLOW-GETTER Renewal Serum, on a white background.
Benefit - Clarifying
3 products
A pink SKIN REBOOT Antioxidant Serum bottle with a pink cap on a black background, by IREN Shizen, custom skincare.
Benefit - Eye Treatment
3 products
A customized QUENCH-UP Hydrating Serum by IREN Shizen bottle with a blue bottle on a black background.
Benefit - Moisturizing
8 products
A mint green cylindrical bottle with a white cap labeled "IREN Shizen," featuring the text "KEEP THE PEACE Hydra-Soothe Essence Lotion," enriched with Centella Asiatica to boost skin moisture.
Benefit - Soothing
4 products
A bottle of customized Japanese skincare - FOREVER YOUNG Anti-Aging Serum by IREN Shizen on a black background.
Bestsellers
3 products
A pink and white SKIN GENIE PRO Cleansing Brush + LED Light Therapy button on a black background, offering customized skincare.
Black Friday
17 products
IREN Shizen CLEAR UP Anti-Blemish Discovery Kit set with three bottles of custom Japanese skincare oil and a box.
Concern - Acne / Oiliness
5 products
IREN Shizen CLEAR UP Anti-Blemish Discovery Kit set with three bottles of custom Japanese skincare oil and a box.
Concern - Clogged / Enlarged Pores
5 products
A bottle of IREN Shizen's BLOOM OF YOUTH Restoring Facial Oil, a Japanese skincare product, on a white background.
Concern - Dehydration / Dryness
7 products
A jar of FLOWERS IN BLOOM Antioxidant Water Cream by IREN Shizen, designed for sensitive skin, featuring a pink container and a metallic cap, isolated on a white background.
Concern - Dullness / Uneven Texture
5 products
Korean DEW UP Hydrating Discovery Kit, featuring customized skincare.
Concern - Eye Bags / Dark Eye Circles
5 products
A bottle of IREN Shizen's BLOOM OF YOUTH Restoring Facial Oil, a Japanese skincare product, on a white background.
Concern - Fine Lines / Wrinkles
7 products
IREN Shizen GLOW UP Anti-Aging Discovery Kit offers Japanese skincare and custom skincare products inspired by onsen skincare.
Concern - Pigmentation / Spots
5 products
A bottle of IREN Shizen's BLOOM OF YOUTH Restoring Facial Oil, a Japanese skincare product, on a white background.
Concern - Sensitivity / Redness
13 products
A jar of IREN Shizen TIMELESS ELIXIR Multi-Lift Eye and Lip Cream is shown alongside a rose gold application tool.
Eye Cream
1 product
A bottle of IREN Shizen's BLOOM OF YOUTH Restoring Facial Oil, a Japanese skincare product, on a white background.
Facial Oils
2 products
The 4-STEP ROUTINE Custom Set by Fast Bundle includes a yellow serum bottle, a spoon, two jars with blue and peach lids, and a small pink dropper bottle.
Gifts & Sets
5 products
A jar of IREN Shizen FREEZE THE YOUTH Hydra Firming Cream on a white background.
Moisturizers
3 products
A jar of IREN Shizen TIMELESS ELIXIR Multi-Lift Eye and Lip Cream is shown alongside a rose gold application tool.
New
2 products