KOLESTON Perfect 12/1 Special Blonde Ash 60ml

Wella Koleston Perfect 12/1 Special Blonde Ash is a professional-grade, permanent hair colour designed for high-lift blonding. This iconic shade delivers a clean, cool ash tone, perfect for neutralising unwanted warmth and brassiness during the lightening process. Formulated with advanced Me+ molecule technology, this hair colour provides vibrant, long-lasting results while remaining gentle on the hair structure. Ideal for use on natural hair levels 6 and lighter, it ensures consistent, true-to-tone colour with excellent coverage and radiant shine.

Shade: 12/1 Special Blonde Ash. Size: 60ml. Type: Permanent creme hair colour. Technology: Me+ molecule for reduced allergy risk and pure balanced colour. Performance: Exceptional lift and cool tone neutralisation. Compatibility: Designed to be mixed with Welloxon Perfect developer.

Mix Wella Koleston Perfect 12/1 with the recommended Welloxon Perfect developer in a 1:2 ratio. Apply to dry, unwashed hair starting from the mid-lengths and ends, then proceed to the roots. Process according to the required lift, typically 30-45 minutes without heat. Always perform a patch test 48 hours prior to application as per manufacturer guidelines. Rinse thoroughly and follow with a suitable post-colour shampoo and conditioner.