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    Olaplex

    OMR 18.250

    3.8

    Nº.4C Bond Maintenance® Clarifying Shampoo

    The Nº.4C Bond Maintenance Clarifying Shampoo, infused with patented OLAPLEX Bond Building Technology is our exclusive Broad-Spectrum Clarifying System. The Nº.4C Bond Maintenance Clarifying Shampoo removes damaging impurities from the surface of the hair without stripping or drying.

    Benefits

    • Nº.4C Bond Maintenance Clarifying Shampoo deep cleanses for vibrant color clarity and soft, shiny hair.
    • Nº.4C Bond Maintenance Clarifying Shampoo protects hair by removing heavy metals, minerals, chlorine, pollutants, and product buildup and thereby allows for optimal performance of your hair repair routine.
    • Nº.4C Bond Maintenance Clarifying Shampoo is non-stripping and non-drying.
    • Nº.4C Bond Maintenance Clarifying Shampoo is Sulfate free and Ph Balanced to maintain hydration.

    OMR 18.250

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    Olaplex

    Nº.4C Bond Maintenance® Clarifying Shampoo

    OMR 18.250

    Olaplex = Sephora

    Born in the Lab. Brought to the Chair.

    Breakthrough technology for great hair days from the inside out.

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    Reviews

    3.8

    80 Reviews

    5

    4

    3

    2

    1

    42

    9

    11

    5

    13

    Recent Reviews

    Chrisygg

    5

    6/1/2026

    Refreshing

    My hair felt strong and not stripped after rinsing. Scalp feels great!

    Originally posted on OLAPLEX

    Ash123mm

    Verified Buyer

    5

    12/10/2025

    Does as claimed

    Does what it says — Clarifies! My naturally dirty blonde hair loves to look weighed down by any products. Oil latches on to it and can me look like a wet dog no matter what my hair wash schedule is like. When I notice my hair looking terrible even after a fresh wash, I know it is time to clarify (about every 2 weeks)! My hair feels bouncy and fresh after I use this product. Massage in to the roots for a couple minutes — it is too pricey to simply slather and rinse… get your moneys worth! 🚿 🫧 I have sensitive skin, so I do have to use my regular shampoo to remove the fragrance from my scalp after using this, but then I let my conditioner sit for a few minutes to balance it all out 🤷🏼‍♀️ if they had a fragrance free version, I would be ecstatic! I have repurchased this several times throughout the years.

    Recommended

    Originally posted on sephora.com

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