Search  for anything...

Redken One United All-In-One Leave In Conditioner - Multi-Benefit Treatment For All Hair Types, Heat Protectant Spray, Paraben Free

  • Based on 28,643 reviews
Condition: New
Checking for the best price...

Buy Now, Pay Later


As low as $7 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Sep 8
Order within 12 hours and 51 minutes
Available payment plans shown during checkout

Size: 5 Fl Oz (Pack of 1)


Brand: Redken


Item Form: Spray


Hair Type: Normal


Product Benefits: This leave in conditioner and heat protectant detangles, hydrates, fights frizz, prevents breakage and adds shine See more


Age Range (Description): Adult


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 1.65 x 1.65 x 7.57 inches; 5.64 ounces


Item model number ‏ : ‎ E38623


Batteries ‏ : ‎ 1 Product Specific batteries required.


Manufacturer ‏ : ‎ L'Oreal Professionnel


Country of Origin ‏ : ‎ Canada


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Sep 8

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

Learn more about financing & leasing here.

Top Amazon Reviews


  • If I used just 1 hair product, this would be it!
Size: 13.5 Fl Oz (Pack of 1)
This product was recommended to me by a stylist about 7 months ago, since then I've been using it regularly. It's transformative for long, thick hair like mine, and works for my daughter's long, fine hair, too. Plus, it does not weigh our hair down. It isn't oily or greasy, even when applied multiple times between washes. I apply to damp hair after I've washed it, and reapply to dry hair before brushing it. It detangles, eliminates frizz, and leaves our hair soft, shiny, and manageable. It also works as a heat protectant when needed. I like the soft scent, my daughter doesn't but says the benefits ares worth using it anyway since the scent disapates. A little goes a long way, great value given how much it does and how long it lasts. ... show more
Reviewed in the United States on March 19, 2025 by Hodge Family

  • amazing in every way, will never stop using this
Size: 13.5 Fl Oz (Pack of 1)
It's rare that I give a hair care product 5 stars. If I could only use one product, this would be it. It is light/not greasy, extremely softening and moisturizing, and smells amazing, like roses. I use it on damp hair after the shower. Keeps my purple hair vivid and does not strip color. Good for detangling as a well. Lasts me quite awhile, and I have long thick hair. ... show more
Reviewed in the United States on March 28, 2025 by Izzy

  • All you need
Size: 5 Fl Oz (Pack of 1)
Super versatile - i use as a thermal protector !and as a leave-in in the morning. Keeps hair hydrated, controls frizz and statics and it’s not heavy. Smells great and gives a healthy look to hair.
Reviewed in the United States on April 5, 2025 by Livia Goncalves

  • I Like It
Size: 5 Fl Oz (Pack of 1)
Recommended by my hairdresser for protection, conditioning and color retention. Works for all three. I sprayed it in wet hair, dry, and there is no residual heavy feeling. I also use it on dry hair when I want a burst of conditioning.Works very well.
Reviewed in the United States on May 6, 2025 by Joanne Mc

  • Great product but expensive
Size: 1 Fl Oz (Pack of 1)
I love this stuff to protect my fragile postpartum curly hair. I’ve been using it for years, I just wish it wasn’t so expensive. It smells good. It’s effective. Keeps my frizzy curly hair from being out of control on humid spring days.
Reviewed in the United States on May 9, 2025 by Devon Faddis

  • Does what is says!
Size: 1 Fl Oz (Pack of 1)
I have highlighted blonde hair, my natural is a dirty blonde, I think , as I been highlighting so long that I have no idea what color it is now. That being said my hair needs the good stuff. I also have fine hair so I try to mitigate the damage as we highlighters do and this made me like my hair! I have many days where I say “omg, what a mess” but when I had this I was like wow!! Potential! This and the acidic bonder , but both together the short time I used both (sample of acidic bonder, 3 days) I thought had definitely pepped up my stands. Didn’t leave hair weighed down at all, nice shine. Great product, pricy though for me now as the dollar isn’t stretching very far these days. I can’t wait to see what’s next from Redken. ... show more
Reviewed in the United States on April 18, 2025 by Nicole

  • One of the best leave in conditioners
Size: 5 Fl Oz (Pack of 1)
This product is amazing! The smell is not the best and not the worst, its just good but not amazing and not terrible in terms of smell. But the product itself? POWERFUL.
Reviewed in the United States on March 22, 2025 by Catherine

  • Great product
Size: 5 Fl Oz (Pack of 1)
quality detangles smells great no heavyiness. makes my very coarse thick hair feel soft and silkey.
Reviewed in the United States on March 7, 2025 by cookie

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...