A weekly mask is the single best habit for extending the life of your extensions. Because 100% human hair extensions receive no natural oils from your scalp, they need deeper nourishment than daily conditioner alone provides — without it, they slowly lose softness and begin to tangle at the ends. Apply once a week from mid-lengths to ends, keeping product well away from bonds, rings and tapes, leave for the recommended time and rinse thoroughly.
These deep-repair masks from K18, Olaplex, Moroccanoil and milk_shake pair with our sulphate-free shampoos as part of the complete routine — see our hair extension aftercare guide for the full washing, brushing and sleeping regime.
