Bring Damaged Hair Back to Life
Works in Just 4 Minutes
Get salon-quality repair without spending hours or $$$ at the salon. Fast, simple, effective.
Stronger Hair with Every Use
The more you use it, the better your hair gets. Unlike masks that just coat the surface, this one heals deep inside.
Color-Treated & Bleached Hair Safe
Perfect for blondes, balayage, and chemically treated hair. Revives your color and prevents breakage. give me 3 more benefits like these
Frizz Control That Lasts
Smooths flyaways and controls frizz without heavy oils or buildup. Hair stays sleek, even in humidity.
Restores Natural Shine
Brings dull, tired hair back to life with a healthy, radiant glow. No gloss sprays needed.
Reduces Split Ends
Seals and strengthens ends to reduce breakage over time. Helps your hair grow longer and healthier.
Works in Just 4 Minutes
Get salon-quality repair without spending hours or $$$ at the salon. Fast, simple, effective.
Stronger Hair with Every Use
The more you use it, the better your hair gets. Unlike masks that just coat the surface, this one heals deep inside.
Color-Treated & Bleached Hair Safe
Perfect for blondes, balayage, and chemically treated hair. Revives your color and prevents breakage. give me 3 more benefits like these
Frizz Control That Lasts
Smooths flyaways and controls frizz without heavy oils or buildup. Hair stays sleek, even in humidity.
Restores Natural Shine
Brings dull, tired hair back to life with a healthy, radiant glow. No gloss sprays needed.
Reduces Split Ends
Seals and strengthens ends to reduce breakage over time. Helps your hair grow longer and healthier.
1 Million+ People Trust K18
From celebrity stylists to beauty editors, K18 has taken over the haircare world—and for good reason. Backed by biotech and thousands of 5-star reviews, this is the product your hair has been begging for.
Reverse Years of Damage in Minutes
No more covering up with oils or deep conditioners that only mask the problem. K18 reverses damage from within—leaving your hair smooth, strong, and shiny again.
Before
After
Our Loved Customer
“No grease, no weight. Just softness and strength.”— Jessica T., Miami, FL
“I use it once a week and my hair has never been better.”— Lana M., Los Angeles, CA
“Brought my blonde back to life.”— Sophie R., Nice, France
Our customers love the product
“My hair was breaking off in chunks—now it feels like virgin hair again.”
“Coloring my hair used to destroy it. Now it’s stronger after the salon.”
“This mask is magic. My curls are soft, bouncy, and defined again.”
“Only thing that saved my hair after years of bleach.”
“I’ve tried everything. Nothing works like K18. Period.”
“My stylist was shocked at how healthy my hair felt. It works!”
“My hair was breaking off in chunks—now it feels like virgin hair again.”
“Coloring my hair used to destroy it. Now it’s stronger after the salon.”
“This mask is magic. My curls are soft, bouncy, and defined again.”
“Only thing that saved my hair after years of bleach.”
“I’ve tried everything. Nothing works like K18. Period.”
“My stylist was shocked at how healthy my hair felt. It works!”
“Didn’t believe the hype—until I used it. Worth every cent.”
“Bleach, heat, extensions—this reversed it all.”
“Smells amazing and fixes your hair from the first use.”
“My split ends are basically gone. I’m obsessed.”
“I stopped using conditioner. This does everything I need.”
“My hair has bounce again. It feels alive.”
“Didn’t believe the hype—until I used it. Worth every cent.”
“Bleach, heat, extensions—this reversed it all.”
“Smells amazing and fixes your hair from the first use.”
“My split ends are basically gone. I’m obsessed.”
“I stopped using conditioner. This does everything I need.”
“My hair has bounce again. It feels alive.”
30 Day Guarantee
Frequently Asked Questions
Yes! K18 is designed specifically to reverse damage from bleach, color, and heat styling. It’s safe for all hair types and textures.
Use it 4–6 times in a row for intense repair, then switch to every 3–4 washes to maintain results.
Nope! It’s a leave-in treatment. Apply it after shampooing, wait 4 minutes, and then style as usual—no rinse required.
Yes! After the 4-minute wait time, you can layer on other styling products, oils, or heat protectants.
Not at all. It’s lightweight and absorbs instantly. If your hair feels heavy, try using less next time.
Absolutely. K18 works for all hair types, including curly, coily, and textured hair. It actually helps define curls and reduce frizz by repairing internal damage.