• K18 DAMAGE SHIELD Protective Conditioner bottle on a blue background, 250ml size for hair protection and nourishment.
  • K18 DAMAGE SHIELD Protective Conditioner bottle, nourishing formula for hair protection and shine, vegan and cruelty-free.
  • Damage Shield conditioner protects hair from UV rays, environmental aggressors, and mechanical styling for up to 3 days.
  • Infographic explaining why hair needs protection from UV rays, mechanical styling, and environmental aggressors.
  • Illustration showing damage protection for hair, featuring ceramide blend and K18PEPTIDE™ for resilience and replenishment.
  • K18 healthy hair routines featuring Damage Shield and Peptide Prep products for repairing and protecting hair.
  • Two women showcasing healthy hair with a message to shield against daily damage.
  • Woman applying DAMAGE SHIELD Protective Conditioner, showcasing smooth detangling without heavy silicones.
  • Hand holding DAMAGE SHIELD Conditioner bottle, dispensing creamy product onto palm against blue background.
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K18

DAMAGE SHIELD Protective Conditioner

DAMAGE SHIELD Protective Conditioner

$48.60 CAD
$54.00 CAD $48.60 CAD
En vente Épuisé

En stock

Size
Description

A nourishing, protective conditioner that helps shield hair from daily damage to help maintain hair health and improve smoothness and shine. Engineered to weightlessly soften and detangle while the K18PEPTIDE™ helps replenish hair during washing.

protects from damage for up to 3 days from:

  • UV rays
  • mechanical styling
  • environmental aggressors
more to know

Clinically proven to provide conditioning protection against damage from UV rays, mechanical styling, and environmental aggressors for up to 3 days*. Fortifies, softens, and detangles hair.

  • Defends against damage: Conditioning protection against damage from UV rays, environmental aggressors, and daily mechanical styling for up to 3 days
  • Maintains hair health: Fortifies hair’s exterior lipid barriers to make hair more resilient and resistant to damage. K18PEPTIDE™ replenishes protein lost during washing.
  • Enhances hair’s natural shine: pH-optimized formula minimizes excess cuticle swelling during washing to help keep hair smooth and maximize shine.
    Softens, smooths, and detangles: Without film-forming silicones or waxes that can build up over time and weigh hair down.
key benefits
  • Biotech-Produced Polysaccharide acts as a biomimetic shield to protect hair against pollution and environmental aggressors
  • Fortifying Ceramide Blend seals damage sites in the hair cuticle—smoothing and protecting hair from further damage
  • K18PEPTIDE™ replenishes protein lost during washing
how to use
  1. Apply a small amount of DAMAGE SHIELD protective conditioner from mid-lengths to ends and build as needed.
  2. Rinse thoroughly.
  3. For best results, use after shampooing with DAMAGE SHIELD shampoo.
ingredients

Water (Aqua) (Eau), Isopropyl Palmitate, Stearyl Alcohol, Propanediol, Isopentyldiol, Behentrimonium Chloride, Tocopherol, Tocopheryl Acetate, sh-Oligopeptide-78, Alteromonas Ferment Extract, Prunus Amygdalus Dulcis (Sweet Almond) Oil, Simmondsia Chinensis (Jojoba) Seed Oil, Phospholipids, Jojoba Esters, Calcium Gluconate, Hydroxypropyl Guar Hydroxypropyltrimonium Chloride, Ceramide NP, Phytosteryl/Isostearyl/Cetyl/Stearyl/Behenyl Dimer Dilinoleate, Polyquaternium-16, Stearalkonium Chloride, Isopropyl Alcohol, Butylene Glycol, Gluconolactone, Phenoxyethanol, Sodium Benzoate, Citric Acid, Sodium Hydroxide, Fragrance (Parfum), Hydroxycitronellal.

Disclaimer

Clinically proven to provide conditioning protection against damage from UV rays, mechanical styling, and environmental aggressors for up to 3 days¹
¹Results observed as an improvement in protein condition and a reduction in hair breakage in scientific testing of hair tresses subject to a simulated three-day exposure to UV versus tresses not treated with K18 DAMAGE SHIELD protective conditioner
¹Results observed as a reduction in deposition of pollution in scientific testing of hair tresses subject to a simulated exposure to pollution versus tresses not treated with K18 DAMAGE SHIELD protective conditioner

94% agreed hair did not feel weighed down¹
91% agreed hair felt softer²
¹Results observed in a consumer test of 35 subjects after 1 day of usage of the Damage Shield protective conditioner
²Results observed in a consumer test of 35 subjects after 21 days of usage of the Damage Shield protective conditioner

Protect your healthiest hair¹
¹We define “your healthiest hair” as hair that exhibits a combination of strength, elasticity, manageability, softness, smoothness, vibrancy, and shine. It is hair that you feel confident in, and which you repair regularly with K18 molecular repair products.

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