BLONDME blonde toning deep chestnut 60 ml BLONDME blonde toning #deep chestnut 60 ml is a permanent hair color that can be used to add depth and warmth to light blonde hair. The deep chestnut tone is perfect for creating a natural-looking brunette shade with hints of red and brown. This color can be used to enhance existing blonde shades or to create a bold transition to a darker color. The formula is enriched with Bonding Technology to help protect and strengthen the hair structure, while providing long-lasting color results.