Olaplex No. 0 Intensive Bond Building Treatment (New Packaging) 155ml/5.2oz

Olaplex No. 0 Intensive Bond Building Treatment is the professional-inspired starter in Olaplex’s two-part repair system, designed to prime hair for maximum rebuilding. The latest packaging retains the same trusted performance, delivering a refined look without changing what your hair experiences—stronger bonds, enhanced elasticity, and noticeably healthier shine.

Used as the first step in the system with N.3 Hair Perfector, No. 0 delivers the highest concentration of OLAPLEX technology among take-home products. It doesn’t just condition; it prepares. By deep-cleaning and activating the hair’s internal bonds, it creates a receptive canvas for subsequent repair, helping your N.3 boost its nourishment and effectiveness.

• 155 ml / 5.2 oz bottle with new packaging for a refreshed, premium experience.
• First step in the two-part system with N.3 Hair Perfector to maximize repair impact.
• Engineered with the highest dose of patented OLAPLEX technology among home-use products.
• Primes hair to absorb nourishment from N.3 for deeper, more effective repair.
• Rebuilds bonds, strengthens & protects hair integrity against future damage.
• Leaves hair softer, shinier, and 3x stronger with continued use.
• Suitable for all hair types, especially those showing visible damage.
• Vegan & cruelty-free; free from parabens, sulfates, nuts, phthalates, DEA, aldehydes & formaldehyde.

Why it matters: No. 0 isn’t a standalone finish—it’s the crucial primer that unlocks the full repair potential of No. 3. By addressing the weakest bonds first, it sets the stage for stronger, more resilient strands, better elasticity, reduced breakage, and easier manageability. The result is hair that looks healthier on a daily basis and withstands future styling stress with greater ease.

Who should use Olaplex No. 0

Ideal for anyone seeking to repair and protect damaged hair, including:

• People with color-treated, chemically processed, or heat-styled hair.
• Those experiencing visible breakage, dullness, or loss of elasticity.
• Anyone building a bond-building routine to maintain stronger, shinier hair over time.

How to use

1. Apply Olaplex No. 0 to dry hair, distributing evenly from roots to ends.
2. Let it saturate the strands to prime hair for deeper repair, then follow with N.3 Hair Perfector as part of the two-step system.
3. Continue with your regular cleansing routine to reveal stronger, more vibrant hair with each use.

With Olaplex No. 0 Intensive Bond Building Treatment, you’re not just treating damaged hair—you’re empowering it to repair from the inside out. Experience a foundation that supports longer-lasting repair, improved texture, and a visibly healthier look, all while enjoying a vegan, cruelty-free formula free from common harsh ingredients.