K18 - Repair and Refresh Gift Set

£67.50
Repair, refresh and revive your hair with the K18 Repair + Refresh Set. Featuring the iconic Leave-In Molecular Repair Hair Mask and AirWash™ Dry Shampoo, this limited-edition duo helps repair damage, restore strength and softness, while keeping hair and scalp feeling fresh between washes.

The perfect duo for damaged, colour-treated or heat-styled hair, K18 Repair + Refresh makes it easy to maintain stronger, healthier-looking and fresher hair.

Repair & Refresh contains:
K18 Leave-In Molecular Repair Hair Mask – 50ml (Full Size) – Helps repair damage in just four minutes while restoring strength, softness and elasticity.
K18 AirWash™ Dry Shampoo – 47ml – Refreshes the scalp and hair by reducing excess oil and eliminating odours between washes.
Repair, refresh and revive your hair with the K18 Repair + Refresh Set. Featuring the iconic Leave-In Molecular Repair Hair Mask and AirWash™ Dry Shampoo, this limited-edition duo helps repair damage, restore strength and softness, while keeping hair and scalp feeling fresh between washes.

The perfect duo for damaged, colour-treated or heat-styled hair, K18 Repair + Refresh makes it easy to maintain stronger, healthier-looking and fresher hair.

Repair & Refresh contains:
K18 Leave-In Molecular Repair Hair Mask – 50ml (Full Size) – Helps repair damage in just four minutes while restoring strength, softness and elasticity.
K18 AirWash™ Dry Shampoo – 47ml – Refreshes the scalp and hair by reducing excess oil and eliminating odours between washes.

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Description
Give damaged hair the ultimate repair and refresh with the K18 Repair + Refresh Set – a limited-edition haircare duo powered by K18’s innovative biotech.

Designed to tackle damage while keeping hair feeling fresh between washes, this set pairs the bestselling Leave-In Molecular Repair Hair Mask with AirWash™ Dry Shampoo. The Molecular Repair Hair Mask is powered by K18PEPTIDE™ to help repair damage caused by bleach, colour, chemical treatments and heat in just four minutes, helping restore strength, softness, smoothness and bounce.

Between wash days, AirWash™ Dry Shampoo helps eliminate odours and absorb excess oil and sweat, refreshing the hair and scalp without the need for a full wash. Its biotech-powered formula helps keep hair feeling clean and balanced for up to three days.

Why You'll Love It:

- Repairs Damage in Just 4 Minutes – K18PEPTIDE™ helps repair damage caused by bleach, colour, chemical treatments and heat.
- Refreshes Between Wash Days – AirWash™ absorbs excess oil and helps eliminate odours, leaving hair and scalp feeling fresh without washing.
- Stronger, Softer, Fresher Hair – The ultimate repair-and-refresh duo for healthier-looking hair with improved strength, softness and bounce.

Net Weight: Leave-In Molecular Repair Hair Mask 50ml (Full Size) & AirWash 47ml
Ingredients

Full Ingredients List

K18 LEAVE-IN MOLECULAR REPAIR HAIR MASK – 50ML
WATER (AQUA) (EAU), ALCOHOL DENAT., PROPYLENE GLYCOL, CETEARYL ALCOHOL, DICAPRYLYL ETHER, CETYL ESTERS, BEHENTRIMONIUM CHLORIDE, POLYSORBATE 20, SH-OLIGOPEPTIDE-78 (K18PEPTIDE™), HYDROLYZED WHEAT PROTEIN, HYDROLYZED WHEAT STARCH, ISOPROPYL ALCOHOL, TOCOPHEROL, PHENOXYETHANOL, POTASSIUM SORBATE, CITRIC ACID, FRAGRANCE (PARFUM), GERANIOL, LINALOOL, HEXYL CINNAMAL, BENZYL ALCOHOL.

K18 AIRWASH™ DRY SHAMPOO – 47ML
WATER (AQUA) (EAU), ALCOHOL DENAT., SILICA, TETRASELMIS SUECICA EXTRACT, ARGININE, LACTIC ACID, SODIUM HYALURONATE, GLYCERIN, MANNITOL, GELLAN GUM, HYDROLYZED HYALURONIC ACID, SODIUM PHYTATE, TROMETHAMINE, ESCHERICHIA COLI EXTRACT/SR-(METHIONYL TRIPEPTIDE-46 HEXAPEPTIDE-40 DECAPEPTIDE-27 METHIONYL, S-PIG POLYPEPTIDE-2 OLIGOPEPTIDE-234 SH-OLIGOPEPTIDE-78), POTASSIUM SORBATE, SODIUM BENZOATE, CITRIC ACID, SODIUM CHLORIDE, FRAGRANCE (PARFUM), LINALOOL, HEXYL CINNAMAL, LIMONENE, BENZYL ALCOHOL.
Application
K18 Leave-In Molecular Repair Hair Mask:
Shampoo hair and do not condition. Towel dry thoroughly, then apply 1–3 pumps depending on hair length and thickness. Leave for 4 minutes to activate before styling as usual. Do not rinse out.

K18 AirWash™ Dry Shampoo:
Shake well before use. Apply to dry hair, focusing on the roots and areas where oil is most noticeable. Allow to sit for a few seconds, then massage or brush through hair. Apply more as needed for a fresh, clean finish between washes.
Delivery

Last Updated: 01/07/2026

Northern Ireland, Republic of Ireland or United Kingdom
Orders under £45- £3.50 / €3.75 (2-5 working days)
Orders over £45 - Free Shipping

Europe – £6.99 / €7.99 (2-10 working days)
*Please Note: Shipping prices may vary depending on specific European locations.

Australia - £40 / AUD $70

Rest of the World – £24.99 / €29.99 / USD $32.00 (2-10 working days)

US Warehouse – USD $10.00 (Please note: Delivery to USA only, 2-10 working days)

While we are working hard to ensure the quickest delivery possible for our customers, please note that during the busy periods some orders may take up to 10 working days to receive.