L’oréal professionnel dulcia advanced neutraliser is the essential finishing step in your professional perm service. Specifically formulated to pair with dulcia advanced lotions 0 3 , it completes the perming process while preserving hair health and integrity. This lightweight, rinse-in emulsion delivers strong, hydrated, and vibrant curls or waves that last. Product benefits perm completion: effectively finalises the perming process, locking in perfectly formed curls and waves. Healthy hair focus: neutralises residual perm agents and preserves fibre structure for minimal damage. Strong, hydrated curls: deeply moisturises strands for resilient, long-lasting curl definition. Seamless compatibility: works perfectly with dulcia advanced lotions strengths 0 3 for predictable, uniform results. Vibrancy & shine: enhances curl luminosity for a glossy, salon-fresh finish. How to use post-lotion rinseafter processing with your chosen dulcia advanced lotion, rinse rods briefly to remove excess lotion. Neutraliser applicationpour the neutraliser directly onto each rod, ensuring full saturation of all hair strands. Set & waitleave in place for 10 minutes to stabilise curl structure and neutralise residual chemicals. Unwind & distributeremove rods carefully, then gently work neutraliser through lengths and ends for even curl activation. Final rinserinse thoroughly for 5 minutes until water runs clear, then towel-blot and style as desired. Product specifications size: 1 l professional ...