REPAIR DAMAGE AND STRENGTHEN HAIR
Repairs and Strengthens All Hair Types
A weekly at-home treatment, not a conditioner, that reduces breakage and visibly strengthens hair, improving its look and feel.
PRO TIP: Prime your hair for deeper repair with our professional-inspired No.0 Intensive Bond Building Hair Treatment (sold separately). Use No.0 as the first step in a two-part at-home system with No.3 Hair Perfector to strengthen and repair all types of damaged hair.
Scientifically Proven:
68% more repair & 3x stronger hair*
*When used as a two-part system in just one use.
HOW TO USE
Before shampooing, dampen hair and apply Nº3 Hair Perfector™ from roots to ends.
Leave on for 10 minutes for maximum effects.
Rinse well, then shampoo and condition.
Leave on for 10 minutes for maximum effects.
Rinse well, then shampoo and condition.
WHEN TO USE
Use Nº3 Hair Perfector™ once a week, or up to 3x per week for very damaged hair.
WHO IT’S FOR
All hair types and conditions can benefit from Nº3 Hair Perfector™, especially those with visible damage.

