A new and improved pre-shampoo hair treatment to immediately target hair damage for stronger, softer, more hydrated hair.

Transform damaged hair in just 3 minutes before you shampoo with Nº.3 PLUS Treatment. This hair damage repair treatment is clinically proven to create 3X stronger, softer hair. Nº3 Plus Treatment rebuilds all 3 hair bonds deep in every strand for 360° repair and damage defense—past, present, and future. For all hair types and all types of damage. Fast. Easy. Protein-free and color-safe. Powered by patented OLAPLEX Bond Building Technology.

Why you'll love it:

• Immediately softer, stronger hair
• Repairs all types of damage in all hair types
• Reduces future breakage for length retention over time
• Patented OLAPLEX Bond Building Technology + Damage Defense Cationic Complex: Rebuilds all 3 hair bonds for cortex-to-cuticle repair that leaves hair stronger and more resilient.
• Natural Humectant Derived From L-Glutamic Acid: Improves manageability and infuses moisture.
• Crambe Abyssinica Seed Oil, Avocado Oil + Sunflower Seed Oil: Reduces frizz and flyaways, and improves smoothness.