next level repair trio
Limited-edition giftable set keeps client’s hair healthy at home
Keep every client’s holiday hair transformations going with this giftable, 3-step routine—engineered to clarify, repair, and smooth all hair types.
Professional Only
Description
Keep every client’s holiday hair transformations going with this giftable, 3-step routine—engineered to clarify, repair, and smooth all hair types.





how K18 works
Traveling into the innermost layers of hair, our K18PEPTIDE™ renews strength along the width AND length of hair for lasting strength where it matters.
pros using K18
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Is it better to recommend the full K18 routine?
Yes, it is better to recommend the full K18 routine for your client’s cleanest, healthiest hair and optimal molecular repair results. Before the mask and oil, our PEPTIDE PREP™ category tackles every kind of buildup to create their cleanest, healthiest hair canvas. With our molecular repair formulas, they get maximum damage repair plus additional styling benefits with the oil. Your clients can use the K18 routine at home to keep their healthy hair going in-between appointments.
Will the detox shampoo dry my client's hair out?
No, the detox shampoo will not dry your client’s hair out. This non-stripping formula has a pH of 3.8-4.2 that won’t leave hair over-stripped. In a consumer study, 90%* said hair feels clean without feeling dry.
*Disclaimers
How do the molecular repair hair mask and oil work together?
K18PEPTIDE™ in both formulas. The oil will add additional frizz-reducing, styling, and heat-protecting properties. You can layer the oil on top of the mask after the 4-minute processing time.
Will the mask block the molecular repair hair oil from penetrating?
No, the mask will not block the molecular repair hair oil from penetrating. The mask is a highly concentrated treatment without any fillers so it won’t block the oil from penetrating. Like layering different skincare products, the oil can be layered on top of the mask without impacting its performance.
Is the K18PEPTIDE™ in every K18 product?
K18 molecular repair + PEPTIDE PREP™ shampoos are formulated with the K18PEPTIDE™. In our molecular repair products, the peptide works at the innermost layers to reverse hair damage. In our PEPTIDE PREP™ shampoos, the peptide helps reduce protein loss to help keep hair feeling healthy and strong.