Transform damaged hair in just 3 minutes before you shampoo with N.3PLUS. This hair damage repair treatment is clinically proven to create 3X stronger, softer hair. It 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™.

Fast, 3 minute hair treatment
Immediately softer, stronger hair
Repairs all types of damage in all hair types
Reduces future breakage for length retention over time

3X stronger hair
3X softer hair
Reverses hair damage in one use
75% stronger internal hair structure over time

Patented OLAPLEX Bond Building TechnologyTM + Damage Defense Cationic Complex
Rebuilds all 3 hair bonds for cortex-to-cuticle repair that leaves hair stronger and more resilient.

To use:
In the shower, apply generously to wet hair from roots to ends. Leave on for 3 minutes. Rinse. Follow with OLAPLEX shampoo and conditioner.

For best results, use every 1-3 washes.


OLAPLEX products are thoroughly tested in-house and by independent third-party laboratories for safety and efficacy. This product testing includes the industry standard Human Repeat Insult Patch Test (HRIPT), which tests for skin irritation or sensitivity. All OLAPLEX products have passed the HRIPT, meaning the products show no signs of causing irritation, inflammation, or sensitivity.