How to use together
Products shown are examples.
- Shampoo · Cleanse scalp and hairRepair Shampoo UH+ (Trial Size)¥1,320
- Treatment / mask · Rinse-off careserum mask ¥2,420
- Leave-in · After towel-drying, before blow-dryEssence Milk ¥3,300
See each product page for amounts and timing.
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All BYKARTE items
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About BYKARTE
BYKARTE is a salon-exclusive hair care line from hoyu Professional.
Focusing on cystine, a key component related to hair's strength and suppleness, it offers care for hair weakened by everyday damage such as hair coloring and UV rays. In addition to shampoo and treatment, you can choose leave-in essences (milk and oil).
Before you choose
POINT 01
Focused on cystine
A care series themed around cystine, a key component of hair.
POINT 02
hoyu's own technology
Uses hoyu's proprietary CiP SHOT technology, designed to deliver cystine, a hair-conditioning ingredient, into the hair.
POINT 03
In the bath and out
Complete the line from shampoo and treatment to leave-in essence.
About our store
An online store run by salons REMENTE and RETRÉ in Mie, Japan. We sell the salon-exclusive products carried in our salons.
- Pick up in store
- You can pick up your order at our salons REMENTE and RETRÉ in Mie. Choose the pickup option at checkout.
- Shipping
- Free shipping on orders of ¥3,980+ (tax incl.; Hokkaido/Okinawa ¥440). Orders ship in 1–3 business days.
















