A powerful rebuilding booster, deeply absorbed by the hair to prepare it for Olaplex No.3. Prepares the hair for ultimate reconstruction, multiplies and strengthens bonds, and protects the hair structure. Ideal for all hair types. For 4-6 uses per bottle.

It is the third part of the treatment. With its use and, ideally, after Olaplex No.1 and Olaplex No.2 have been applied in the salon, you can keep your hair unbreakable, ensuring the prevention of split ends and broken tips.