Wella Welloxon Perfect Developer 4% 13 Vol. Hair Developer 1000ml

For tone-on-tone colour with minimal lift, mix this developer with your chosen Wella shade. Wella Welloxon Perfect Developer 4% is a salon-strength oxidising emulsion used by professionals across the UK.

• Contains 4% hydrogen peroxide for gentle lifting and colour deposit
• Ideal for demi-permanent and permanent colour formulations
• Works exclusively with Wella colour products for consistent results
• Large 1000ml bottle provides multiple applications for home or salon use