Product Details

Olaplex No.4 Bond Maintenance Shampoo

This nourishing, sulfate-free shampoo repairs broken disulfide bonds using patented OLAPLEX Bond Building Technology™, targeting damage from chemical treatments, heat styling, or environmental stressors. It gently cleanses without stripping moisture, reducing frizz, preventing split ends, and enhancing shine and manageability. Suitable for all hair types, including curly and color-treated, it delivers healthier, shinier hair with every wash, maintaining salon-quality results.

Olaplex No.4P Blonde Enhancer Toning Purple Shampoo

A highly concentrated, sulfate-free purple shampoo that cleanses, tones, and repairs blonde, lightened, and grey hair. Its rich lather neutralizes brassy and yellow tones in one use, delivering up to 3x brighter results compared to leading purple shampoos. Powered by OLAPLEX Bond Building Technology™, it strengthens damaged bonds while hydrating from roots to ends, ensuring vibrant, soft, and manageable hair without dryness.

Olaplex No.5 Bond Maintenance Conditioner

This reparative, lightweight conditioner restores strength, softness, and shine to all hair types. Infused with OLAPLEX Bond Building Technology™, it repairs broken bonds caused by chemical processing or heat styling, reducing frizz and split ends. Enriched with avocado and grape seed oils, it locks in moisture, enhances manageability, and protects color vibrancy, leaving hair silky and resilient without weighing it down.

Key Benefits

• Repairs broken bonds for stronger, healthier hair
• Neutralizes brassiness for vibrant blonde and grey hair
• Delivers 3x brighter results than top purple shampoos
• Reduces frizz, split ends, and breakage
• Hydrates and enhances shine without heaviness
• Vegan, cruelty-free, and free from sulfates, parabens, and phthalates
• Safe for color-treated and chemically processed hair

Suitable For

• All hair types, including straight, curly, and textured
• Blonde, lightened, grey, or silver hair prone to brassiness
• Color-treated or chemically processed hair
• Dry, frizzy, or damaged hair needing repair and hydration

Directions For Use

1. Apply a small amount of OLAPLEX No.4 Bond Maintenance Shampoo or No.4P Blonde Enhancer Toning Purple Shampoo to wet hair, lathering from roots to ends.

2. For No.4P, leave on for 2-5 minutes to tone, then rinse thoroughly; for No.4, rinse after lathering.

3. Apply a small amount of OLAPLEX No.5 Bond Maintenance Conditioner to damp hair, focusing on mid-lengths to ends, and leave on for 2-3 minutes.

4. Rinse thoroughly and style as desired.

Pro Tips

• Use No.4P weekly to maintain tone; alternate with No.4 for daily cleansing.
• Wear gloves with No.4P to avoid temporary purple staining on hands.
• Pair with OLAPLEX No.3 Hair Perfector weekly for deeper bond repair.
• Apply No.5 sparingly on fine hair to maintain volume and avoid overuse.

Ingredients

See individual products for a list of ingredients.

*We make every effort to keep our ingredient lists accurate and up to date. However, formulations may be improved or adjusted over time, and slight variations can occur between regions due to local regulations. For the most accurate information, always refer to the ingredient list printed on your product packaging.

Frequently Asked Questions

Q. How often should I use the OLAPLEX No.4, No.4P, and No.5 Bundle?

A. Use No.4 or No.4P weekly (No.4P for toning, No.4 for daily cleansing) and No.5 daily or after each shampoo for hydration.

Q. Is the OLAPLEX No.4, No.4P, and No.5 Bundle safe for color-treated hair?

A. Yes, all products are color-safe, preserving vibrancy while repairing and toning hair.

Q. Will OLAPLEX No.4P in the bundle cause purple staining?

A. When used for 2-5 minutes, No.4P neutralizes brassiness without staining; use gloves to avoid hand staining.

Q. Can the OLAPLEX No.4, No.4P, and No.5 Bundle be used on curly hair?

A. Yes, it repairs, hydrates, and enhances curl definition while reducing frizz for curly and textured hair.

Q. How does the OLAPLEX No.4, No.4P, and No.5 Bundle work with other OLAPLEX products?

A. Pair with No.3 Hair Perfector for intensive repair or No.7 Bonding Oil for added shine and heat protection.

Q. Will the OLAPLEX No.4, No.4P, and No.5 Bundle weigh down fine hair?

A. No, all products are lightweight, with No.4 and No.5 formulated to hydrate without heaviness, and No.4P adding brightness.

Q. Can I use OLAPLEX No.4P in the bundle on grey or silver hair?

A. Yes, No.4P brightens grey and silver hair, removing dullness while No.4 and No.5 strengthen and hydrate.

Q. Does the OLAPLEX No.4, No.4P, and No.5 Bundle repair damaged hair?

A. Yes, all products use Bond Building Technology™ to repair broken bonds, reducing breakage and split ends.