#1 Product in Prestige Haircare*
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.
Where:Dampen hair and apply from roots to ends.
When:Use once a week or two to three times a week for damaged hair.
For:All hair types, especially for those with visible damage.
