REDKEN Acidic Bonding Concentrate 24/7 Night & Day Lightweight Leave In Conditioner Duo

This leave-in bonding serum provides continuous repair for damaged hair, strengthening fibres and preventing breakage for visibly healthier, stronger, softer, and shinier results
Product ID: 25854791
This revolutionary leave-in bonding serum is expertly crafted for 24/7 hair repair, specifically targeting damaged and processed hair of all types and textures to combat daily and nightly aggressors. Formulated with Citric Acid, Polyglutamic Acid, and Squalane, this lightweight serum penetrates deeply to strengthen hair fibres, prevent breakage, and create a lasting shield, leaving hair visibly healthier, stronger, softer, and shinier with a captivating citrus and lavender fragrance. For optimal results, apply this immediately absorbing serum to hair day or night to integrate its powerful repair properties into your routine, ensuring continuous protection and a luxurious experienceGeneral Info: Gorgeously scented and addictive satisfying, complete your acidic bonding regime with this brand new serum from RedkenHow to apply:Designed for both daytime and night-time repair, this serum is your secret weapon for healthy-feeling and radiant hair. Apply to mid-lengths and ends of hair, start with 2 pumps and add more as needed. Apply to damp hair after washing for immediate smoothness. Or for a deep overnight treatment, apply a few pumps to dry hair before bed. Reapply day and night as desired to maintain enviable, healthy-looking hair in between washes. Everyone's hair has different needs; some may wish to apply only once, while others prefer to reapply or layer. For the best results, use as a full regimen with Acidic Bonding Concentrate Shampoo, Conditioner and Leave-In Treatment. In case of contact with eyes, rinse immediatelyIngredients:AQUA / WATER ISOPROPYL MYRISTATE DIMETHICONE TRIETHANOLAMINE AMODIMETHICONE PHENOXYETHANOL SQUALANE PARFUM / FRAGRANCE CARBOMER POLYQUATERNIUM-4 POTATO STARCH MODIFIED HYDROXYPROPYL GUAR CITRIC ACID BEHENTRIMONIUM CHLORIDE SODIUM POLYGLUTAMATE COCO-BETAINE TRIDECETH-6 ISOPROPYL ALCOHOL SODIUM CHLORIDE CETRIMONIUM CHLORIDE LIMONENE LINALOOL GERANIOL CITRONELLOL COUMARIN ALPHA-ISOMETHYL IONONE (F.I.L. Z70043959/1)Ideal For: damaged, processed hair of all hair types and textures, Acidic Bonding Concentrate is your ultimate solution for hair that needs intense repair and protection

Delivery Options

Economy Delivery (UK) — £3.99 Delivered in 4–7 working days.
Standard Delivery (UK) — £4.99 Delivered in 2–4 working days.
Next Day Delivery (UK) — £7.99 Delivered the next working day on selected items. Terms & conditions apply.*

How Next Day Delivery Works

Upgrade your order to Next Day Delivery and receive your item(s) the next working day.
Orders placed by 9pm, Monday to Friday will arrive the next working day.

Scottish Highlands & Northern Ireland postcodes:

Orders placed between 9pm Friday and 2pm Sunday will be delivered on Tuesday if you live in the following areas: AB, BT, DD, EH, EX, FK, G, IV, IoM, KA, KY, ML, PA, PH, PL, TD, TR.
Remote postcodes (two working days): Our Next Day Delivery service takes two working days instead of one for the following postcodes: HS2, KW16–17, PA61–PA75, PA78, PH30, PH41–44, ZE2–3.

Ireland & The Channel Islands:

All orders to Ireland and the Channel Islands are eligible for standard delivery at a fixed fee of £7.95.

Channel Islands: Standard delivery in 3–4 days (£7.95), or Express delivery in 2 days (£9.50).
Republic of Ireland: Delivery within 7–10 days.


Unfortunately, Next Day Delivery is not available to Ireland or the Channel Islands.

Marketplace Items

The BrandAlley Marketplace allows our carefully selected partner sellers to offer you an additional range of products. Marketplace items are clearly labelled on the product page as 'Shipped from our partner'.
These sellers are responsible for managing your order, including shipping, delivery, and customer service.
Delivery timeframes and costs may vary by seller, you'll see the details clearly displayed at checkout before you place your order.
For any questions about your marketplace order, please contact the seller directly via your account.

Items available on pre-order means our suppliers send stock to our warehouse once you've placed your order. Because of this, delivery times can vary from sale to sale.
To see exactly when your item will arrive, please check the estimated delivery date (ETA) shown on the product page, in your basket, and at checkout.
If you order from more than one sale, we'll automatically split your order and ship items separately as they become available, so you receive each piece as soon as possible.

Delivery Options

Economy Delivery (UK) — £3.99 Delivered within 4–7 working days of our warehouse receiving your item from the supplier.
Standard Delivery (UK) — £4.99 Delivered within 2–4 working days of our warehouse receiving your item from the supplier.

Delivery Options

Economy Delivery (UK) — £3.99 Delivered in 4–7 working days.
Standard Delivery (UK) — £4.99 Delivered in 2–4 working days.
Next Day Delivery (UK) — £7.99 Delivered the next working day on selected items. Terms & conditions apply.*

How Next Day Delivery Works

Upgrade your order to Next Day Delivery and receive your item(s) the next working day.
Orders placed by 9pm, Monday to Friday will arrive the next working day.

Scottish Highlands & Northern Ireland postcodes:

Orders placed between 9pm Friday and 2pm Sunday will be delivered on Tuesday if you live in the following areas: AB, BT, DD, EH, EX, FK, G, IV, IoM, KA, KY, ML, PA, PH, PL, TD, TR.
Remote postcodes (two working days): Our Next Day Delivery service takes two working days instead of one for the following postcodes: HS2, KW16–17, PA61–PA75, PA78, PH30, PH41–44, ZE2–3.

Ireland & The Channel Islands:

All orders to Ireland and the Channel Islands are eligible for standard delivery at a fixed fee of £7.95.

Channel Islands: Standard delivery in 3–4 days (£7.95), or Express delivery in 2 days (£9.50).
Republic of Ireland: Delivery within 7–10 days.


Unfortunately, Next Day Delivery is not available to Ireland or the Channel Islands.

We’ve updated our Privacy & Cookies Policy. Read more