This Keratin Sleek Hair Mask is an intensive treatment powered by a 13% Keratin Smoothing Complex and nourishing Argan Oil. This rich, frizz-free formula works to intensely smooth the hair fibre from root to tip, providing frizz control while boosting shine and leaving hair feeling up to 10 times smoother*.
Use this mask as part of the complete Keratin Sleek System.
After cleansing with the Shampoo, apply this mask 1-2 times a week in place of the Conditioner for a deep treatment that leaves hair intensely smooth and shiny, before finishing with the Diamond Sleek Shine-Coat Smoothing Spray for a long-lasting sleek look with diamond-like shine. Vegan Formula**. Approved by Cruelty-Free International.
*Instrumental test after application of standard shampoo + mask **No animal-derived ingredients or by-products *** Instrumental test after use of shampoo + conditioner + mask as a leave on
INGREDIENTS: AQUA / WATER • CETEARYL ALCOHOL • STEARAMIDOPROPYL DIMETHYLAMINE • ISOPROPYL MYRISTATE • CETYL ESTERS • HELIANTHUS ANNUUS SEED OIL / SUNFLOWER SEED OIL • BUTYROSPERMUM PARKII BUTTER / SHEA BUTTER • ARGANIA SPINOSA KERNEL OIL • HYDROLYZED CORN PROTEIN • HYDROLYZED SOY PROTEIN • HYDROLYZED WHEAT PROTEIN • CAPRYLYL GLYCOL • CITRIC ACID • TARTARIC ACID • PHENOXYETHANOL • BENZOIC ACID • LINALOOL • GERANYL ACETATE • AMYL CINNAMAL • HEXYL CINNAMAL • BENZYL ALCOHOL • PARFUM / FRAGRANCE. (F.I.L. Z70079926/1).
Free delivery on all orders over £49 (exc. Bulky Item Delivery)
Super Saver Delivery
£2.99
Standard Delivery
£3.99
Express Delivery
£5.99
Next Day Delivery
£6.99
24/7 InPost Locker | Shop Collect
£2.49
Evri ParcelShop
£3.99
Evri ParcelShop | Express Delivery
£5.99
Premium DPD Next Day Delivery
£7.99
Bulky Item Delivery
£4.99
Northern Ireland Super Saver Delivery
£2.99
Northern Ireland Standard Delivery
£4.99
Unlimited free delivery for a year with Unlimited Delivery for £14.99
Please note, some delivery methods are not available for products delivered by our brand partners & they may have longer delivery times.
Something not quite right? You have 28 days from the day you receive it, to send something back.
Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys and swimwear or lingerie if the hygiene seal is not in place or has been broken.
Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.
Click here to view our full Returns Policy.
This Keratin Sleek Hair Mask is an intensive treatment powered by a 13% Keratin Smoothing Complex and nourishing Argan Oil. This rich, frizz-free formula works to intensely smooth the hair fibre from root to tip, providing frizz control while boosting shine and leaving hair feeling up to 10 times smoother*.
Use this mask as part of the complete Keratin Sleek System.
After cleansing with the Shampoo, apply this mask 1-2 times a week in place of the Conditioner for a deep treatment that leaves hair intensely smooth and shiny, before finishing with the Diamond Sleek Shine-Coat Smoothing Spray for a long-lasting sleek look with diamond-like shine. Vegan Formula**. Approved by Cruelty-Free International.
*Instrumental test after application of standard shampoo + mask **No animal-derived ingredients or by-products *** Instrumental test after use of shampoo + conditioner + mask as a leave on
INGREDIENTS: AQUA / WATER • CETEARYL ALCOHOL • STEARAMIDOPROPYL DIMETHYLAMINE • ISOPROPYL MYRISTATE • CETYL ESTERS • HELIANTHUS ANNUUS SEED OIL / SUNFLOWER SEED OIL • BUTYROSPERMUM PARKII BUTTER / SHEA BUTTER • ARGANIA SPINOSA KERNEL OIL • HYDROLYZED CORN PROTEIN • HYDROLYZED SOY PROTEIN • HYDROLYZED WHEAT PROTEIN • CAPRYLYL GLYCOL • CITRIC ACID • TARTARIC ACID • PHENOXYETHANOL • BENZOIC ACID • LINALOOL • GERANYL ACETATE • AMYL CINNAMAL • HEXYL CINNAMAL • BENZYL ALCOHOL • PARFUM / FRAGRANCE. (F.I.L. Z70079926/1).
Free delivery on all orders over £49 (exc. Bulky Item Delivery)
Super Saver Delivery
£2.99
Standard Delivery
£3.99
Express Delivery
£5.99
Next Day Delivery
£6.99
24/7 InPost Locker | Shop Collect
£2.49
Evri ParcelShop
£3.99
Evri ParcelShop | Express Delivery
£5.99
Premium DPD Next Day Delivery
£7.99
Bulky Item Delivery
£4.99
Northern Ireland Super Saver Delivery
£2.99
Northern Ireland Standard Delivery
£4.99
Unlimited free delivery for a year with Unlimited Delivery for £14.99
Please note, some delivery methods are not available for products delivered by our brand partners & they may have longer delivery times.
Something not quite right? You have 28 days from the day you receive it, to send something back.
Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys and swimwear or lingerie if the hygiene seal is not in place or has been broken.
Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.
Click here to view our full Returns Policy.
Extend your warranty and protect your purchase against accidental damage and defects.
Protects your new Keratin Sleek Mask 370ml against breakdowns and faults once the manufacturer's warranty period is over.
Covers issues not included in your manufacturer's warranty, such as accidental damage or theft.
Get a replacement or a cash refund up to the full amount you originally paid for it.
FAQs
XCover is an authorised protection provider for Debenhams, with over 7 million customers globally and an average 4.7 out of 5 stars from thousands of reviews on Google and Trustpilot. XCover's simple, fast and stress-free repair and replacement process delivers peace of mind if your item is stolen or it has damages or defects that aren't covered by the manufacturer's warranty.
XCover's simple, fast and stress-free repair and replacement process delivers peace of mind if your item is stolen or has damages or defects that aren't covered by the manufacturer's warranty. XCover’s easy, digital process is simple with quick payouts on approved claims.
Before submitting a claim, you need to gather all the details and documents to support your claim. This helpful article has a guide to what documents you may need based on your claim reason.
When you're ready to submit your claim, log in to your XCover Account, select the XCover Protection you would like to claim for and then select ‘Make a Claim’.
The XCover claims process is quick and hassle-free, with payment or reimbursement for approved claims processed instantly. The dedicated team at XCover aims to complete 95% of claims within 3 days of claim submission, so keep a close eye on your emails to ensure there’s no delay.
For more information about claims submission, please check XCover Help.