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Highlights
Summary
Redken One United is an anti-frizz leave-in conditioner, detangler, and heat protectant that nourishes and supports hair repair. It also prevents split ends, provides frizz control, and primes hair for styling. This vegan formula is best for all hair type, including damaged or color-treated hair.
Benefits
- Conditions, nourishes, primes, and detangles hair
- Helps prevent split ends and seals in hair cuticle
- Improves manageability and fights frizz
- Provides heat protection
- Sulfate-free, paraben-free and free of heavy-waxes for lightweight, instant results
- For all hair types and textures
Key Ingredients
- Formulated with coconut oil to protect hair's vibrancy
Item 2290073
Use One United with all your haircare and styling favorites.
- Alone - apply after cleansing or to refresh hair between washes
- With a rinse-out treatment - apply after cleansing and before rinse-out treatment
- With a leave-in treatment - layered after cleansing
- With a styling product - apply before or after styling
TIP: When layering, apply the lightest product first which is typically One United.
Aqua / Water / Eau, Cocos Nucifera Oil / Coconut Oil, Amodimethicone, Polyquaternium-37, Phenoxyethanol, Propylene Glycol Dicaprylate / Dicaprate, Parfum / Fragrance, Acetamide MEA, Lactamide MEA, Dimethicone PEG-7 Phosphate, PPG-1 Trideceth-6, Trideceth-6, Behentrimonium Chloride, Xylose, Lactic Acid, Ethylhexylglycerin, Cetrimonium Chloride, Hydrolyzed Vegetable Protein PG-Propyl Silanetriol, Citronellol, Geraniol, Linalool, Alpha-Isomethyl Ionone, Viola Odorata Extract, Viola Odorata Flower / Leaf Extract, Sodium Hydroxide.
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Reviews
Review Snapshot
by PowerReviews
Ratings Distribution
My Beauty Routine Takes
Best For
Describe Yourself
Hair Type
Most Helpful Positive Review
Love this stuff
My hair is super coily and when I use product to define the curls its often hard to duplicate the style the next day without washing it all over again. This is a miracle product. One of the things that it does is "wake up" your style. No matter how smashed or smushed my hair is from the night bef...
Most Helpful Critical Review
One United by Redken
I really wanted to like this product based on all the good reviews and how much help my hair needs. So-I tried the trail size (thank goodness) and now I am throwing the remaining away. I could not tell that it did one thing for my hair except make it heavy, wet and smelly. If you a headache fro...
2585 results
Great result
Hair Type Wavy Hair
[I received this product in exchange for my honest review] I love using it after washing my hair and see how it protects my hair from breakage and heat. I have used it before blow dry or when I air dry my hair, and both come out nicely!
Redken is a solid trusted brand and this product is great
[I received this product in exchange for my honest review] I really love a product with 25 benefits that is so easy to apply. That is a great concept with great ideas and packaging. The use is easy you can rinse it out or keep it in like I did my hair is dryish. Redeken is always a reliable really trustworthy to the point brand. I really loved the smell and the feeling of my hair with minimal heat today.
A great hair day!
Hair Type Wavy Hair
I received this product in exchange for my honest review. That first spray of Redken 25 Benefits One United is an absolute dream—the scent is incredible! To test it out, I started by pumping two sprays into my hand, rubbing my hands together and then smoothing it over the top of my head. I followed that with four more pumps, working the product through my hair and ends with my fingers before pulling it into a bun. The results were instant: it smoothed away every frizz and flyaway. Even my husbae noticed the difference immediately! Because I have such long hair, I prefer using this as a leave-in styling product rather than a rinse-out treatment. My routine is simple: apply, brush through, and style. It leaves my hair feeling soft and natural—not stiff at all—and that gorgeous scent actually lingers all day long. I'm so happy I tried this; it really is an amazing product.
A great hair day!
Hair Type Wavy Hair
That first spray of Redken 25 Benefits One United is an absolute dream—the scent is incredible! To test it out, I started by pumping two sprays into my hand, rubbing my hands together and then smoothing it over the top of my head. I followed that with four more pumps, working the product through my hair and ends with my fingers before pulling it into a bun. The results were instant: it smoothed away every frizz and flyaway. Even my husbae noticed the difference immediately! Because I have such long hair, I prefer using this as a leave-in styling product rather than a rinse-out treatment. My routine is simple: apply, brush through, and style. It leaves my hair feeling soft and natural—not stiff at all—and that gorgeous scent actually lingers all day long. I'm so happy I tried this; it really is an amazing product.
I would definitely recommend
Hair Type Straight Hair
[I received this product in exchange for my honest review] Omg the result is amazing after 1 use I see the big difference in my daughter hair.I absolutely love the fragrance of you like rose smell this spray is for you.i am a big fan of redken brand I used their shampoo and conditioner and it's just a amazing.if you dealing with frizzing hair this spray it's a game changer.
Questions
Q&A
Showing 5 out of 157 Questions
- Q
do you need to use heat on your hair when using this product
- Asked by Elsa
- Official Answer By Redken - BENot at all! While Redken One United does provide heat protection if you're using hot tools, you certainly don't need heat to use it. You can spray it on damp or dry hair and let it air-dry to enjoy all its amazing detangling, softening, and anti-frizz benefits!Was this answer helpful to you
- Q
Is it safe for extensions?
- Asked by Heid
- Official Answer By Redken - BEHi there! Thank you for your interest in our One United Multi-Benefit Leave In Conditioner Spray. Since our products have not been tested in conjunction with hair extensions, we cannot provide you with usage information. We suggest you contact the manufacturer of the hair extensions and follow their advice. We hope this helps!Was this answer helpful to you
- Q
Does this work for 4A type hair?
- Asked by Curly
- Official Answer By Redken - BEHi there! Thank you for reaching out! Yes, absolutely—our Redken One United Multi-Benefit Treatment Spray is designed for all hair types and textures, and it works wonderfully on 4A coily hair. For 4A hair, One United is especially great because it provides lightweight hydration, helps to deeply detangle, minimizes frizz, and protects against heat damage. Pro-tip for coily textures: Because 4A hair loves rich moisture, we highly recommend using One United as a "primer" or the very first step in your styling routine. Spray it on damp hair to detangle and hydrate, and then layer your favorite heavier styling creams, leave-ins, or oils on top to lock in that moisture! We hope you love the results. Please let us know if you need any other recommendations for your routine!Was this answer helpful to you
- Q
Could this be considered a SPF for hair? I see heat protectant but nothing about UV and wanted to be sure before I purchase
- Asked by liz
- Official Answer By Redken - BEHi there! Thank you for reaching out with this excellent question. To clarify, our Redken One United Multi-Benefit Treatment Spray does not contain SPF or UV filters, so it should not be considered a sunscreen or SPF for your hair or scalp. While One United is an incredible multi-tasking spray that offers 25 benefits—including lightweight conditioning, protection against heat styling tools, and safeguarding your hair against environmental aggressors to help prevent breakage—it does not block UV radiation from the sun. If you are looking for active sun and UV protection for your hair and scalp, we recommend seeking out dedicated hair care products or sunscreens specifically formulated with UV filters to shield against sun damage. Please let us know if you have any other questions as you build your hair care routine!Was this answer helpful to you
- Q
Is this product safe for curly hair?
- Asked by Bmartin
- Official Answer By Redken - BEHi there! Yes, absolutely! Redken's One United All-In-One Multi-Benefit Treatment Spray is safe and highly beneficial for curly hair. While it is sulfate-free and paraben-free, it is not 100% silicone-free (so it may not be suitable if you strictly follow the "Curly Girl Method"). However, for most curly hair types, it is a holy grail product that delivers several key benefits: Effortless Detangling: Curly hair is naturally prone to knots, and One United provides incredible slip to make wet combing a breeze, drastically reducing breakage. Frizz Control & Definition: Infused with lightweight coconut oil, it deeply hydrates porous curls, sealing the cuticle to block out humidity and eliminate frizz. Lightweight Moisture: It deeply conditions without weighing down your natural curl pattern, keeping your bounce light and springy. Heat Protection: If you love to diffuse your curls, this spray acts as a protective shield against heat damage. The Verdict: It is the perfect, lightweight "all-in-one" prep spray to keep your curls hydrated, defined, bouncy, and frizz-free!Was this answer helpful to you