Design Essentials® Wave Lock Conditioning Neutralizer is the final step in the professional Curl Restructuring System, locking in waves and curls in just 3 to 5 minutes for long-lasting definition. This fast-acting neutralizer restores the hair’s natural pH while securing the newly restructured curl pattern. Fortified with strengthening conditioners, it works to rebuild the hair shaft from within, boost elasticity, and support curl memory without frizz or dryness. Ideal for stylists seeking precision and performance, this formula leaves hair soft, resilient, and full of healthy-looking movement.