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Biolage

BIOLAGE SmoothProof Deep Treatment Pack - Multi-Use Hair Mask Controls Frizz, With Camellia & Castor Oil, 3.4 Fl Oz

  • Based on 1,331 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Oct 2
Order within 12 hours and 39 minutes
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Brand: Biolage


Item Form: Wax


Material Feature: Plant Based


Hair Type: Frizzy


Product Benefits: Hair is instantly smoother with less breakage. Frizzy hair is controlled, feels softer and is more manageable. See more


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 3 x 1.25 x 5.5 inches; 3.81 ounces


Item model number ‏ : ‎ E2887700


Manufacturer ‏ : ‎ Biolage


Best Sellers Rank: #35,627 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #217 in Hair Treatment Masks


#217 in Hair Treatment Masks:


Customer Reviews: 4.6 4.6 out of 5 stars 1,331 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Oct 2

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
  • Affirm Pay in 4
  • Affirm Financing
  • 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.

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Top Amazon Reviews

    • Amazing hair mask
Love this hair mask! Tames my frizzy, puffy hair that was dyed to death several years ago and has never bounced back the same, even growing it all out and frequent hair cuts between. Lasts for a few washes, and don’t need a lot! One small package goes a long way! (Shoulder blade length hair, natural color) ... show more
Reviewed in the United States on February 25, 2025 by Sara
    • Love this!
Def helps hydrate and deep condition my hair but also does help my horribly frizzy hair.. it’s smoother after using and easier to flat iron and doesn’t get as frizzy
Reviewed in the United States on December 20, 2024 by Kelly Russell
    • This stuff is amazing
I have coarse curly dry hair and have tried so many products over the years. This hair mask is hands down my favorite. Nothing has ever made my hair this soft and the smell is HEAVENLY. I use this once a week now and it has made a big difference in the condition of my hair. Seriously- buy it! Not to mention if you travel this is perfect size to take with you! I get at least 4-5 uses out of it. ... show more
Reviewed in the United States on March 5, 2020 by T. Raymond
    • Great for Frizz Control – 4 Stars
The BIOLAGE SmoothProof Deep Treatment Pack is a solid choice for anyone looking to control frizz. I love how it makes my hair feel softer and more manageable, and it definitely helps with frizz. The combination of camellia and castor oil leaves my hair feeling nourished without weighing it down. It works well as a deep treatment, but I’ve found that you might need to use it a few times to see the best results. Overall, it’s a great product, just not quite a 5-star for me. 4 stars! ... show more
Reviewed in the United States on March 24, 2025 by Rolldbluntly
    • Recomendado
Utilize esto con el pelo de mi hija que estaba reseco y maltratado y lo reparó un 80% lo único malo es que la bolsa es pequeña y tuve que pedir unas cuantas ya que mi hija tienen mucho pelo y largo
Reviewed in the United States on May 13, 2025 by Alejandra
    • REALLY WORKS!
Left my often color-treated (though healthy) hair soft, shiny and manageable. Tried so many hair masks and this is the best and well worth the money! Paired it with a heating cap (also bought on AMAZON) and after several shampoos… hair has retained moisture. GREAT PRODUCT!!
Reviewed in the United States on May 24, 2024 by FAI200
    • Great product, just not enough in the package for the price.🤷♀️
Makes my hair very soft. But you don’t get very much for the money. And unfortunately the package is only two thirds full.🤷♀️
Reviewed in the United States on April 19, 2025 by Joann Policastro
    • My hair looks great after I use this
I am very happy I bought this to condition my hair after I color it. My hair always looks shiny and healthy.
Reviewed in the United States on December 16, 2024 by Jennifer

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