Olaplex Bond Building Hair No.0 - An Intensive Product For Strengthening Colored And Chemically Treated Hair 155ml

Olaplex Bond Building Hair No.0 functions as the foundational primer in a professional-grade, two-step treatment system engineered to reconstruct broken structural bonds inside compromised hair.

Maximum Active Concentration & Bond Rebuilding Action

This formula delivers the highest concentration of patented Olaplex technology available in a consumer bottle. Applied directly to dry or wet strands prior to chemical processing or used as an intensive at-home mask, it primes each fiber to absorb reparative nutrients efficiently. When paired with the companion No.3 Hair Perfector, the dual-application sequence actively rebuilds severed internal linkages that ordinary conditioners simply coat over. Clinical evaluation indicates results including visibly softer texture, enhanced shine, and up to 3x stronger shaft integrity after consistent application.

Targeted Repair & Compatibility

Engineered specifically to reverse cumulative damage from bleaching, coloring, heat styling, and environmental exposure, this intensive booster integrates smoothly into existing routines. While effective across all hair densities and curl patterns, it demonstrates measurable impact on fibers exhibiting visible structural deterioration. The 155ml container supplies enough volume for repeated salon-backcare sessions or regular home maintenance treatments.

Clean Ingredient Profile & Usage Protocol

• Vegan and cruelty-free production standards
• Formulated free of parabens, sulfate, nut derivatives, phthalates, DEA, aldehydes, and formaldehyde
• Requires sequential pairing with the designated No.3 corrector to activate full restoration capacity

For optimal results, distribute evenly through sectioned hair before applying color or lightener, or use independently before shampooing during a dedicated recovery week. Always follow with the matching finishing step to lock in restored structural integrity.