Treatment & Masks

Hair treatments are the difference between hair that survives and hair that thrives. Intensive hair mask treatments, deep bond repair, protein masks, hydrating treatments, leave-ins, scalp tonics, and overnight serums for every hair need, all with salon-level performance.

Whether your hair needs deep conditioning, colour protection, moisture restoration, or scalp nourishment, a quality mask transforms your home care routine. Our Wellington stylists recommend weekly masks for colour-treated, damaged, or dry hair, and use intensive treatments in-salon during specialist services.

Explore our full range of professional hair treatments with free NZ-wide shipping over $99. Pay with Afterpay or Zip.

K18 Leave-In Mask: 4-minute molecular repair

The K18 Leave-In Mask is the flagship of the K18 range. Unlike most masks that coat the hair surface, the patented K18PEPTIDE penetrates the cortex and repairs the broken polypeptide chains responsible for damage from bleach, colour, heat and chemical services. It is a 4-minute leave-in (no rinsing) used after every 4 to 6 washes. For best results, clarify first with K18 Peptide Prep Detox Shampoo, apply on damp hair, then finish with K18 Repair Oil. Browse the full K18 collection.

Build your routine: Pair with our Shampoo and Conditioner for complete weekly treatment, or explore Scalp Care treatments and Hair Oils for targeted support. Compare intensive care: Try K18 for biotech molecular repair, Davines for natural-inspired restoration, Olaplex for bond-building repair, or Oribe for luxury treatment. Let our team recommend the perfect mask for your hair.