

Olaplex No. 4 Bond Maintenance Shampoo, Repairs, Strengthens, & Nourishes All Hair Types, Adds Shine & Leaves Hair Feeling Soft, 33.8 fl oz
Inhouse product

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Customer Image, click to open customer review

Customer Image, click to open customer review

Customer Image, click to open customer review

Customer Image, click to open customer review

Customer Image, click to open customer review

Customer Image, click to open customer review

Customer Image, click to open customer review
Reviews & Ratings
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Sylvia
09-08-2025The best shampoo and conditioner I have ever used. Worth the price. I just ordered the bond oil to go along with it. Im sure quality will be just as good.
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Jennifer
09-08-2025I just tried this today and love it! It made my hair so soft and clean. It was very effective and the bottle size is great!
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Gigi F
09-08-2025The product is truly a game-changer; I can't wait to wash and condition my hair! My hair is soft to the touch and so smooth. I bought the No. 4, No. 5, No. 6, No. 8 and the Oil. All products have exceeded my expectations. But my first order of Shampoo No. 4 arrived without a pump top. Replacement bottle also arrived without a pump top. So, now I'm buying $6 universal pumps on Amazon because it will cost me more in gas to make the returns and risk that the next bottle is missing the pump top too. This review is really for Amazon & Olaplex purposes so they can solve the mysterious missing pump top problem (and, no, they didn't fall off inside the shipping box.) Also, it only occurred on the bottle of shampoo, not on the bottle of conditioner if that helps to know.