BHD 18.750
4.3
No.4 Bond Maintenance® Shampoo
A hydrating shampoo that repairs and leaves hair healthier, smoother, and shinier with each use. Proven to reduce breakage and strengthen all types of hair.
When paired with OLAPLEX No. 5 Bond Maintenance Conditioner this every-wash routine produces softer, shinier, and healthier-looking hair with each use, reduces damage, split ends, frizz, and flyaways. This system impoves manageability and softness, provides optimum conditioning.
OLAPLEX products are thoroughly tested in accordance with industry standards in-house and by independent third-party laboratories for safety and efficacy.
KEY BENEFITS- Gently Cleanses Hair
- Nourishes and Hydrates Hair
- Repairs Damage and Maintains Hair Health
- Straight
- Wavy
- Curly
- Coily
- Fine
- Medium
- Thick
- Damage/Split Ends/Breakage
- Dryness
- Shine
BHD 18.750
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Olaplex
No.4 Bond Maintenance® Shampoo
BHD 18.750
Born in the Lab. Brought to the Chair.
Breakthrough technology for great hair days from the inside out.
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Reviews
Recent Reviews
JessM46
5
7/16/2026
Favorite shampoo ever!
With many professional shampoos they either don't lather well or don't smell all that great, but with Olaplex I love that it lathers perfectly and smells great leaving my hair feeling super clean!
Originally posted on sephora.com
emtke
5
7/16/2026
the bestest
Anytime I switch from this product, in 6 months I notice breakage and my hair no longer growing. My hair thrives with this shampoo and it brings it back to life and the growth is insane!!!!!!!!
Originally posted on sephora.com