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Highlights
Summary
Redken One United is an ant-frizz leave-in conditioner and detangler that provides heat protection and hair repair. It also primes hair for styling, and is safe for both natural and 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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Questions
Ask a QuestionQ&A
Showing 5 out of 146 Questions
- Q
Is this safe for color treated hair
- Asked by Jcm
- Official Answer By Redken - BEHi there! We appreciate your interest in our One United All-In-One Multi-Benefit Treatment. It is a 25-benefit leave-in nourishing treatment formulated with lactic acid and coconut oil to increase manageability, protection, and overall hair health. Redken's One United is safe for color treated hair. We hope you can try it and love it!Was this answer helpful to you
- Q
Has the formula changed on this product? I just received a bottle and it isn't the same as the previous one. This new one makes my hair very tacky and oily. I have had to water it down in order to use it.
- Asked by Jodi
- Official Answer By Redken - BEHi there! Thank you for reaching out about One United All-In-One Multi-Benefit Treatment for Heat Protection. We are sorry to hear about your experience. Your feedback is important to us, and we will ensure that your comments are thoroughly reviewed by our relevant teams.Was this answer helpful to you
- Q
I will be bleaching my hair and using a semi permanent hair dye afterwards. I was wondering if this will affect the color?
- Asked by Felicia
- Official Answer By Redken - BEWe appreciate your interest in our One United All-In-One Multi-Benefit Treatment. This is an anti-frizz leave-in conditioner and detangler that provides heat protection and hair repair. It also primes hair for styling and is safe for both natural and color-treated hair. We hope you can give it a try and love it!Was this answer helpful to you
- Q
Can you use on dry hair?
- Asked by lisa
- Official Answer By Redken - BEHi there! Thank you for reaching out about our One United All-In-One Multi-Benefit Treatment for Heat Protection. Yes, you can absolutely use One United on dry hair! It's fantastic for refreshing your style, taming frizz, adding shine, or as a quick touch-up. For heat protection before heat styling, we recommend applying it to damp hair.Was this answer helpful to you
- Q
Will this protect my hair when using a curling heat iron?
- Asked by Kayb
- Official Answer By Redken - BEHi there! Thank you for reaching out about our Redken One United All-In-One Multi-Benefit Treatment for Heat Protection. Yes, absolutely! The Redken One United All-In-One Multi-Benefit Treatment is specifically formulated to provide heat protection for your hair, including when you use a curling iron or any other heat styling tool. It acts as a shield to help protect your hair from the damaging effects of heat, while also offering 24 other benefits for improved hair health and appearance.Was this answer helpful to you
Reviews
Write A REVIEWReview Snapshot
by PowerReviews
Ratings Distribution
My Beauty Routine Takes
Best Uses
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...
2438 results
NO for thin hair with hair extensions
Hair Type Straight Hair
I purchased this because my natural straight hair is very thin with split ends. I used it and it was horrible; it dries my own hair plus it dries my hair extensions to the point that both hairs separate, and they look like an old wig. More than 10 years ago that this never happen with any product. I won't purchase anything again that has reviews that were a gift in exchange for a review. I can tell you those are fake.
Great product
Hair Type Wavy Hair
Makes my hair feel smooth and silky and less frizzy. I also like that it doubles as a heat protectant.
Excellent product. It helps me get podcast ready in a flash
Hair Type Wavy Hair
It helps me keep my nature wave and give my hair a boost.

I would buy this product again and again
Hair Type Wavy Hair
I would buy this product again and again
I do use this product all the time.
Hair Type Wavy Hair
Love the product I use it every time I was my hair (daily). Had an issue with rude store manager or cashier not sure which. Think I will start ordering online so I Don't have to deal with rude people. Was talking to the person behind me while trying to check me out and I had some questions. It look like new employees, because I shop in this shop all the time and did not recognize them.