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Showing our 3 Redken One United 400ml reviews with an average rating of Excellent. Would you like to write a review?
Review Summary - 5 out of 5 based on 3 ratings.
July 10, 2022 | Sue
Redken One United 400ml

Love this hair product. It does everything I want for a hair styling product. Makes my hair nice and soft yet my curls stay in all day long

May 28, 2022 | Aimée Perry
Redken One United 400ml

I won’t use anything else!

May 19, 2022 | claudia
Redken One United 400ml

Love this product!

Redken One United 400ml

  • $34.05
  • (Delivery from $14.35 )
  • RRP $48.12
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A multi-tasking treatment spray that helps you manage, protect and enhance hair

Redken One United takes the concept of a multi-use hair product to whole different level, offering a whopping 25 benefits to make hair looks its best, and ahem, save you money and shelf space at home.

This lightweight treatment spray does all of the following, so hair feels nourished, protected, easier-to-manage, stronger and smoother, and look shinier.


Hair Manageability:

  • Conditions and nourishes hair
  • Helps even porous hair
  • Reduces hair dryness, detangles, and helps strengthen hair

Hair Protection:

  • Primes hair for styling and helps prevent hair breakage from brushing
  • Safe for colour-treated hair and ombre hair
  • Helps prevent heat damage from hair hot tools
  • Helps prevent split ends and seal in hair cuticle
  • Helps protect hair from external aggressors

Hair Beauty:

  • Gives hair a silky touch
  • Adds hair smoothness and hair shine
  • Helps control frizz
  • Anti-static
  • Controls hair flyaways
  • Makes blow-dry easier
  • Hair style refresher
  • Lightweight results

How to Use

  • Use One United with all your haircare and styling favourites
  • 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

UK Delivery




Royal Mail 2nd Class Tracked FREE
(£3.40 for orders under £40) 
2-5 Working Days 
Royal Mail 1st Class Tracked


(£4.20 for orders under £40)

1-3 Working Days

Tracked Courier Service via Yodel

(Mainland UK only)

£5.25 1-2 Working Days 

Royal Mail Special Delivery

£7.95 Next Working Day 

Please see delivery page for EU and rest of world shipping information.