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Biolage Smooth Proof Conditioner | Provides Humidity Control & Anti-Frizz Smoothness | For Frizzy Hair | Paraben & Silicone-Free | Vegan​

  • Based on 4,013 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Nov 16
Order within 7 hours and 24 minutes
Available payment plans shown during checkout

Size: 13.5 Fl Oz (Pack of 1)


Brand: Biolage


Item Form: Liquid


Material Feature: Natural


Hair Type: curly, All


Product Benefits: Detangles, de-frizzes and defends against humidity to keep hair manageably smooth.


Is Discontinued By Manufacturer ‏ : ‎ No


Item model number ‏ : ‎ AD150


UPC ‏ :


Manufacturer ‏ : ‎ Biolage


Country of Origin ‏ : ‎ USA


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Tames Frizzies & Softens
Size: 13.5 Fl Oz (Pack of 1)
I absolutely love this conditioner. It works great! My hair is soft, smooth & healthy.
Reviewed in the United States on April 30, 2024 by Tammy S Gilbert

  • Gives a nice finish to the hair
Size: 13.5 Fl Oz (Pack of 1)
I have long natural gray hair. I needed something to help with strength, shine and to decrease some frizz that developed in my later years. I highly recommend this product! I also have the shampoo. The products smell really good too!!
Reviewed in the United States on July 20, 2024 by animalover

  • Biolage conditioner
Size: 13.5 Fl Oz (Pack of 1)
Great conditioner. No frizz! I would highly recommend it!
Reviewed in the United States on May 25, 2024 by Julie Happel

  • Smoothing Shampoo
Size: 13.5 Fl Oz (Pack of 1)
Was recommended this shampoo and conditioner combo, for frizzy wavy hair. Definitely would recommend, leaves hair feeling smooth and smells great
Reviewed in the United States on July 10, 2024 by Katherine Romeu

  • Biolage
Size: 33.8 Fl Oz (Pack of 1)
It’s very smooth, with a typical scent for shampoos. Very big size so the value for money is great. Great appearance and veryyy moisturizing.
Reviewed in the United States on July 2, 2024 by Sophia Teresa

  • Great shampoo / conditioner
Size: 33.8 Fl Oz (Pack of 1)
I have used this brand for years. My hair used to be frizzy but the yellow bottle tames the frizz and keeps my hair looking silky
Reviewed in the United States on May 15, 2024 by Kellys

  • Perfect for humidity damaged hair
Size: 13.5 Fl Oz (Pack of 1)
Pleasant scent
Reviewed in the United States on July 17, 2024 by Dawn M.Williams

  • It's ok
Size: 13.5 Fl Oz (Pack of 1)
Made my hair feel dry.
Reviewed in the United States on June 9, 2024 by Logan Vincil

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