Best Sellers K18 Set
Best Sellers K18 Set: a pro-grade hair repair duo that reverses damage, boosts strength, and leaves strands resilient with salon-level results.
In stock — ships within 1 business day
- Ships from our US warehouse via FedEx/UPS
- 2–3 day express delivery (free shipping)
- Tracking number sent within 24 hours
- No customs, no duties, no surprises
- ✓Direct from authorized distributors
- ✓Sealed original packaging — batch code visible
- ✓Verify your batch number on K18.com
- ✓Money back if not authentic — 2× refund guarantee
Targets bleach, color, and heat damage to restore hair’s original strength and bounce
Visibly reduces breakage and split ends after the first uses
Enhances softness, slip, and shine without weighing hair down
Works in minutes—no lengthy masking or complicated routine
Color-safe, stylist-approved results at home
Best Sellers K18 Set: a pro-grade hair repair duo that reverses damage, boosts strength, and leaves strands resilient with salon-level results.
A simple daily ritual
- 1
Shampoo; do not use conditioner. Towel-dry until hair is damp.
- 2
Apply K18 mask per instructions: 1–3 pumps depending on length and density.
- 3
Work evenly from ends to roots; wait 4 minutes to activate.
- 4
Follow with the K18 oil/leave-in from the set if included; style as usual.
- 5
Use after chemical services and 1–3 times weekly as needed.
More information
K18Peptide, Amino Acids, Lightweight Emollients, Glycerin
Standard shipping and returns apply. See our policy for details.
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