WHAT IT IS: Our professional-inspired treatment primes your hair for deeper repair, rebuilds hair bonds, strengthens, and protects hair integrity. Use as the first step in a twopart system with No.3 Hair Perfector (sold separately) to strengthen and repair all types of damaged hair.
HOW TO USE:
- Apply OLAPLEX No.0 to DRY hair, fully saturating each section. Let process for 10 minutes. DO NOT RINSE.
- Apply No.3 Hair Perfector (sold separately) over hair with No.0 applied to it, combing through as needed. Let process for a minimum of 10 minutes.
- Rinse, shampoo & condition. For best results, use No.4 Shampoo & No.5 Conditioner.
WHEN TO USE: Use the two-part system once a week or two to three times a week for damaged hair. Not recommended to use No.0 alone.