Bigen Speedy Women Deep Chestnut No.40

• Bigen Speedy Women Deep Chestnut No.40 Hair Color, the fast-acting womens variant • Shade No.40 is a deep warm chestnut - a rich brown with subtle red-warm undertones • Speedy formula colours hair in around 5 minutes - much faster than standard hair dyes • Womens variant comes with a gentler, more conditioning formula tuned for womens hair • Includes the developer and tools needed for at-home colouring • Trusted Bigen brand from Hoyu Japan, heritage hair-color specialist since 1932 • Always do a strand and skin test before full application and follow the leaflet timing