K18

K18 Hair is a brand founded to rewrite the rules on haircare. Formulated with K18Peptide™, a patented molecular breakthrough clinically proven to reverse hair damage in just 4 mins. K18 Hair takes the radical path of biotech to offer hair treatment and masks that take minimum time, fewer ingredients and less fuss to show REAL results.

Shop the revolutionary: K18 Professional Molecular Repair Hair Mask

21 products

K18 Peptide Prep Pro Chelating Hair Complex 300ml/10oz

K18 Peptide Prep Pro Chelating Hair Complex 300ml/10oz

$114.70 300ml/10oz
K18 Leave-In Molecular Repair Hair Mask 5ml/0.17oz

K18 Leave-In Molecular Repair Hair Mask 5ml/0.17oz

2 Options Available

$11.20 5ml/0.17oz
  • 5ml/0.17oz - $11.20
  • 50ml/1.7oz - $66.40
K18 Professional Molecular Repair Hair Mask 150ml/5oz

K18 Professional Molecular Repair Hair Mask 150ml/5oz

$127.75 150ml/5oz
K18 Professional Molecular Repair Hair Mist 300ml/10oz

K18 Professional Molecular Repair Hair Mist 300ml/10oz

2 Options Available

$163.00 300ml/10oz
  • 300ml/10oz - $163.00
  • 150ml/5oz - $98.60
K18 Peptide Prep Detox Shampoo 930ml/31.5oz

K18 Peptide Prep Detox Shampoo 930ml/31.5oz

2 Options Available

$119.30 930ml/31.5oz
  • 930ml/31.5oz - $119.30
  • 250ml/8.5oz - $38.80
K18 Peptide Prep pH Maintenance Shampoo 930ml/31.5oz

K18 Peptide Prep pH Maintenance Shampoo 930ml/31.5oz

$112.40 930ml/31.5oz
K18 Leave in Molecular Repair Hair Mask 15m/0.5oz

K18 Leave in Molecular Repair Hair Mask 15m/0.5oz

$31.90 15m/0.5oz
K18 Leave-in Molecular Repair Hair Mask 15ml/0.5oz

K18 Leave-in Molecular Repair Hair Mask 15ml/0.5oz

$62.30 15ml/0.5oz
K18 Molecular Repair Hair Oil 30ml/1oz

K18 Molecular Repair Hair Oil 30ml/1oz

$101.70 30ml/1oz
K18 Molecular Repair Hair Oil 30ml/1oz

K18 Molecular Repair Hair Oil 30ml/1oz

$73.30 30ml/1oz
K18 Peptide Prep pH Maintenance Shampoo 250ml/8.5oz

K18 Peptide Prep pH Maintenance Shampoo 250ml/8.5oz

$38.80 250ml/8.5oz
  • 250ml/8.5oz - $38.80
  • 930ml/31.5oz - $112.40
K18 Peptide Prep Detox Shampoo 250ml/8.5oz

K18 Peptide Prep Detox Shampoo 250ml/8.5oz

2 Options Available

$38.80 250ml/8.5oz
  • 250ml/8.5oz - $38.80
  • 930ml/31.5oz - $119.30
K18 Leave-In Molecular Repair Hair Mask 5ml/0.17oz

K18 Leave-In Molecular Repair Hair Mask 5ml/0.17oz

$35.30 5ml/0.17oz
K18 Leave-in Molecular Repair Hair Mask 50ml/1.7oz

K18 Leave-in Molecular Repair Hair Mask 50ml/1.7oz

$85.25 50ml/1.7oz
K18 Professional Molecular Repair Hair Mask 150ml/5oz

K18 Professional Molecular Repair Hair Mask 150ml/5oz

$90.55 150ml/5oz
K18 Professional Molecular Repair Hair Mist 150ml/5oz

K18 Professional Molecular Repair Hair Mist 150ml/5oz

2 Options Available

$98.60 150ml/5oz
  • 150ml/5oz - $98.60
  • 300ml/10oz - $163.00
K18 Leave-In Molecular Repair Hair Mask 50ml/1.7oz

K18 Leave-In Molecular Repair Hair Mask 50ml/1.7oz

2 Options Available

$66.40 50ml/1.7oz
  • 50ml/1.7oz - $66.40
  • 5ml/0.17oz - $11.20
K18 Shampoo Peptide Prep Ph Maintenance 930ml
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K18 Shampoo Peptide Prep Ph Maintenance 930ml

$203.10 930ml
K18 Professional Molecular Repair Hair Mist 150ml
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K18 Professional Molecular Repair Hair Mist 150ml

$118.90 150ml
K18 Shampoo Peptide Prep Detox 930ml
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K18 Shampoo Peptide Prep Detox 930ml

$161.85 930ml
K18 Mist Pro Repair 300ml
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K18 Mist Pro Repair 300ml

$223.95 300ml