Olaplex has become synonymous with rebuilding broken hair bonds. You can use Olaplex to restore compromised hair, or add it to another service to provide the ultimate breakage insurance. According to Toni&Guy, Olaplex is a bond multiplier containing a single active ingredient, Bis-Aminopropyl Diglycol Dimaleate. The treatment permanently rebuilds the damaged disulphide bonds in your hair that are broken during the chemical process. If you have over-bleached over the years, Olaplex allows you to rebuild the strength, structure and integrity of the hair. So, click ‘reset’ for your hair!