Routines & Sets
Complete routines for every skin type, in the right order, plus curated gift sets.
BEAUTY OF JOSEON - Ginseng Cleansing Oil
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I'M FROM - Rice Toner [150ml]
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COSRX - Advanced Snail 96 Mucin Power Essence
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AESTURA - Atobarrier 365 Cream [80ml]
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BEAUTY OF JOSEON - Relief Sun : Rice + Probiotics SPF50+ PA++++ [50ml]
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COSRX - Low pH Good Morning Gel Cleanser
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ANUA - Heartleaf 77% Soothing Toner
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BEAUTY OF JOSEON - Glow Serum Propolis + Niacinamide
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COSRX - OIL-FREE ULTRA MOISTURIZING LOTION
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BEAUTY OF JOSEON - Matte Sun Stick Mugwort + Camelia SPF50 PA++++ [18g]
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ANUA - Heartleaf Pore Control Cleansing Oil
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COSRX - AHA/BHA Clarifying Treatment Toner
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BEAUTY OF JOSEON - Glow Deep Serum Rice + Arbutin
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COSRX - Advanced Snail 92 All in one Cream
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BEAUTY OF JOSEON - Relief Sun : Rice + Probiotics SPF50+ PA++++ [50ml]
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ETUDE - Soonjung PH 6.5 Whip Cleanser
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KLAIRS - Supple Preparation Facial Toner 180ml
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BEAUTY OF JOSEON - Calming Serum Green Tea + Panthenol
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ANUA - Heartleaf 70 Intense Calming Cream
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COSRX - Aloe Soothing Sunscreen SPF50+ PA+++
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ROUND LAB - 1025 Dokdo Toner
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SKIN1004 - Madagascar Centella Ampoule
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COSRX - Full Fit Propolis Light Cream 65ml
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ROUND LAB - Birch Juice Moisturizing Sunscreen SPF50+ PA++++
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The FINO Hair Routine
Shampoo, conditioner and hair oil from Shiseido FINO for soft, glossy hair.
Frequently Asked Questions
How long does it take to process an order?
How long does it take to process an order?
Orders are usually processed within 1–2 business days.
How long does delivery take?
How long does delivery take?
Delivery within Switzerland and Liechtenstein usually takes 1–3 business days after dispatch.
Do you offer free shipping?
Do you offer free shipping?
Yes. We offer free shipping on orders over CHF 100.
Are your products authentic?
Are your products authentic?
Yes. All products sold by koiyu are 100% authentic and sourced from official distributors.
Which products suit my skin?
Which products suit my skin?
Take our skin type quiz and get a routine matched to your skin in one minute.






