Protect & Strengthen: For Every Hair Type & Texture - OLAPLEX, Inc

Nº.4 & Nº.5 Shampoo & Conditioner Jumbo Set

Nº.4 & Nº.5 Shampoo & Conditioner Jumbo Set - Main image
$52 $104 In stock

Category: Shampoos + Conditioners

KEY BENEFITS:

  • Instant Damage Repair & Strength
  • Boosts smoothness & shine 
  • Defends against breakage

*Source: YipitData, SalonCentric & Cosmoprof U.S. No.4 Bond Maintenance Shampoo & No.5 Bond Maintenance Conditioner Dollar Sales, Product Collection Ranking, Jan–Dec 2025

CLINICAL RESULTS:

  • Repairs everyday damage in 1 wash
  • Soft, shiny, and more manageable hair in 1 wash.*
  • Defends against future breakage in 1 wash*
  • Strengthens hair at a molecular level

*When used as a system with No.5 Bond Maintenance Shampoo

INGREDIENTS

Gentle Blend of Coconut Oil-Derived Surfactants
Provides an easy, abundant lather that leaves the scalp and hair feeling hydrated.

OLAPLEX Signature Scent
Uplifting notes of grapefruit, sugared mint, and sage.

FREE OF

Sulfates, SLS/SLES, Phthalates, MIC/MIT, Parabens.

 

HOW TO USE:

A little goes a long way with this highly concentrated formula.

  1. Dispense a coin-sized amount of Nº.4 BOND MAINTENANCE® SHAMPOO and apply to wet hair.
  2. Lather thoroughly and rinse well.
  3. Follow with Nº.5 BOND MAINTENANCE® CONDITIONER.

See individual products for detailed usage instructions.

DETAILS:

Protect your investment with the #1 salon shampoo & conditioner* N°.4 BOND MAINTENANCE® SHAMPOO & N°.5 BOND MAINTENANCE® CONDITIONER for visibly healthier hair after just one wash.

SET INCLUDES

  • JUMBO N°.4 BOND MAINTENANCE® SHAMPOO (17.75 fl. oz. / 525 mL)
  • JUMBO N°.5 BOND MAINTENANCE® CONDITIONER (17.75 fl. oz. / 525 mL)

Please note: This set does not come pre-kitted in a box. All items are packaged separately

*Source: YipitData, SalonCentric & Cosmoprof U.S. No.4 Bond Maintenance Shampoo & No.5 Bond Maintenance Conditioner Dollar Sales, Product Collection Ranking, Jan–Dec 2025

 

Customer Reviews (4.8 / 5 · 5 reviews)

Victoria ★★★★★

My hair finally stops snapping off when I brush it—the damage repair claim actually holds up. The jumbo size is a solid investment since I wash daily, and the smoothness lasted well past day two.

Olivia S. ★★★★★

After three washes with this jumbo set, the shine is honestly noticeable—my ends look healthier and the breakage defense is real. The conditioner is thick enough that a little goes a long way, so the big bottles should last me months.

Henry V. ★★★★★

My hair finally stops snapping off when I brush it — the damage repair claim is real, and my split ends have visibly calmed down after two weeks. The jumbo bottles are heavy to lift in the shower, but the smoothness and shine I’m getting makes that worth it.