• showing k18 protective conditioner 53 ml on a white background
  • A woman with wet brown hair sits in a salon-style white sink while another person wearing clear gloves applies a smoothing product. A blue comb is used to detangle the hair, and a blue text banner at the bottom reads: 'Weightlessly soften, smooth + detangle hair without film-forming silicones or waxes that can build up over time.
  • K18 Biometic Hairscience Damage Shield serum anti-damage protective conditioner bottle on a blue water-textured background with feature callouts and an Allure award badge.
  • K18 hair care products on a colorful background with text about healthy hair routines.
  • K18 Damage Shield hair care product with protection against UV rays, medical styling and environmental aggressors on a blue background
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K18

K18 Damage Shield Protective Conditioner

K18 Damage Shield Protective Conditioner

$15 CAD
$15 CAD
Sale Sold out
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Defend, nourish, and detangle your hair daily without weighing it down with the K18 Damage Shield Protective Conditioner. Powered by biotech innovation, this biomimetic-fortified daily conditioner is engineered to actively shield hair from daily styling damage, environmental aggressors, and color-fading UV rays for up to 3 days.

Formulated with the signature K18PEPTIDE™ and a biomimetic-shielding polysaccharide matrix, it smooths and conditions the outer cuticle while actively repairing inner-core strength during every wash, delivering touchable softness, brilliant shine, and effortless manageability for all hair types.

Key Benefits & Features

  • 3-Day Damage Shield: Forms a breathable, protective shield around the hair fiber to protect against mechanical styling, pollution, and color-fading environmental stressors.

  • Biomimetic Peptide Repair: Infused with the K18Peptide™ to replenish lost proteins and support core hair strength during washing.

  • Weightless Softness & Detangling: Conditions hair thoroughly, eliminates tangles, and improves manageability without heavy silicones or waxy buildup.

  • Color-Safe & UV Protection: Protects hair color vibrancy from fading caused by washing, environmental exposure, and daily UV rays.

  • Optimized pH Formula: Designed with an optimized acidic pH to help close and seal the hair cuticle, locking in moisture and maximizing natural shine.

  • Universal Compatibility: Safe and effective for all hair types, textures, and color-treated or chemically processed hair.

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