Olaplex Nº.4 - Bond Maintenance Shampoo
OLAPLEX No.4 is a highly-nourishing and reparative everyday shampoo for all hair types. It repairs and protects hair from everyday stresses — including damaged hair, split ends, and frizz —by re-linking broken bonds. It leaves hair easier to manage, shinier and healthier with each use. N°4 is color-safe and proven to reduce breakage and strengthen all types of hair.
PH Balance: 6-6.5
Key benefits:
- Reduces breakage
- Repairs damage
- Visibly strengthens hair
- Protects hair structure
Product Information
Product Information
Shipping & Returns
Shipping & Returns

Olaplex Nº.4 - Bond Maintenance Shampoo
Olaplex Nº.4 - Bond Maintenance Shampoo
OLAPLEX No.4 is a highly-nourishing and reparative everyday shampoo for all hair types. It repairs and protects hair from everyday stresses — including damaged hair, split ends, and frizz —by re-linking broken bonds. It leaves hair easier to manage, shinier and healthier with each use. N°4 is color-safe and proven to reduce breakage and strengthen all types of hair.
PH Balance: 6-6.5
Key benefits:
- Reduces breakage
- Repairs damage
- Visibly strengthens hair
- Protects hair structure
Original: $41.00
-65%$41.00
$14.35Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
OLAPLEX No.4 is a highly-nourishing and reparative everyday shampoo for all hair types. It repairs and protects hair from everyday stresses — including damaged hair, split ends, and frizz —by re-linking broken bonds. It leaves hair easier to manage, shinier and healthier with each use. N°4 is color-safe and proven to reduce breakage and strengthen all types of hair.
PH Balance: 6-6.5
Key benefits:
- Reduces breakage
- Repairs damage
- Visibly strengthens hair
- Protects hair structure











