- 72-Hour Protection: Clinically proven to provide a conditioning shield against UV and mechanical damage for up to 3 days.
- Weightless Detangling: Softens and smooths the hair for effortless combing without adding heavy weight or greasiness.
- Color Preservation: By reinforcing the exterior lipid barrier and shielding against UV, it helps maintain salon-vibrant color for longer.
- Resilience & Vitality: Makes hair more resistant to the friction caused by brushing and heat styling, reducing the risk of mid-length snapping.
- K18PEPTIDE™: A molecular breakthrough that replenishes proteins lost during the daily washing process to maintain core hair strength.
- Biomimetic Polysaccharide Shield: A biotech-produced barrier that defends the hair fiber against pollution and environmental aggressors.
- Fortifying Ceramide Blend: Specifically seals damage sites along the cuticle, smoothing the hair surface and preventing future breakage.
- pH-Optimized (4.0-5.0): Engineered to minimize excess cuticle swelling, which keeps hair smoother and significantly boosts natural shine.
- Clean & Conscious: 100% Vegan, Cruelty-Free, and formulated without silicones, waxes, sulfates, or parabens.
- 1. Cleanse: Wash with K18 Damage Shield Shampoo for the best results.
- 2. Apply: Smooth a small amount of conditioner from mid-lengths to ends. A little goes a long way due to the concentrated formula.
- 3. Rinse: No long wait time is required. Work it through and rinse thoroughly.
- 4. The K18 Mask Rule: On days you are using the K18 Molecular Repair Mask, do NOT use this conditioner first. Apply the mask to clean, damp hair, wait 4 minutes, and then you may apply this conditioner if extra detangling is desired.
Can I use this conditioner instead of the K18 Mask?
They serve different purposes. The K18 Mask is a treatment that reverses damage in 4 minutes, while this conditioner is a daily shield that prevents new damage for up to 3 days. For best results, use the mask for repair and the conditioner for daily protection.
Will this conditioner weigh down fine hair?
Not at all. This formula is a highly concentrated, lightweight gel designed to soften and detangle without film-forming silicones or waxes that typically cause buildup and limpness.
Does this product have SPF for my hair?
While it doesn't have a traditional skin SPF rating, it contains a biotech-produced polysaccharide and ceramide blend clinically proven to minimize the drying and damaging effects of UV rays on the hair cuticle for up to 3 days.
K18 Biomimetic Hairscience DAMAGE SHIELD Protective Conditioner
SKU: 858511000701
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Daily Defense Against Environmental Damage
Elevate your hair’s daily resilience with a conditioner that does more than just detangle. The K18 Damage Shield is a biotech-powered formula designed to act as a microscopic armor for your strands. While traditional conditioners only focus on surface shine, this protective shield works to prevent damage from daily stressors like UV rays, environmental pollutants, and mechanical styling. It provides a weightless, silky finish that keeps hair smooth and bouncy without the use of heavy silicones that can lead to buildup over time.
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- 72-Hour Protection: Clinically proven to provide a conditioning shield against UV and mechanical damage for up to 3 days.
- Weightless Detangling: Softens and smooths the hair for effortless combing without adding heavy weight or greasiness.
- Color Preservation: By reinforcing the exterior lipid barrier and shielding against UV, it helps maintain salon-vibrant color for longer.
- Resilience & Vitality: Makes hair more resistant to the friction caused by brushing and heat styling, reducing the risk of mid-length snapping.
- K18PEPTIDE™: A molecular breakthrough that replenishes proteins lost during the daily washing process to maintain core hair strength.
- Biomimetic Polysaccharide Shield: A biotech-produced barrier that defends the hair fiber against pollution and environmental aggressors.
- Fortifying Ceramide Blend: Specifically seals damage sites along the cuticle, smoothing the hair surface and preventing future breakage.
- pH-Optimized (4.0-5.0): Engineered to minimize excess cuticle swelling, which keeps hair smoother and significantly boosts natural shine.
- Clean & Conscious: 100% Vegan, Cruelty-Free, and formulated without silicones, waxes, sulfates, or parabens.
- 1. Cleanse: Wash with K18 Damage Shield Shampoo for the best results.
- 2. Apply: Smooth a small amount of conditioner from mid-lengths to ends. A little goes a long way due to the concentrated formula.
- 3. Rinse: No long wait time is required. Work it through and rinse thoroughly.
- 4. The K18 Mask Rule: On days you are using the K18 Molecular Repair Mask, do NOT use this conditioner first. Apply the mask to clean, damp hair, wait 4 minutes, and then you may apply this conditioner if extra detangling is desired.
Can I use this conditioner instead of the K18 Mask?
They serve different purposes. The K18 Mask is a treatment that reverses damage in 4 minutes, while this conditioner is a daily shield that prevents new damage for up to 3 days. For best results, use the mask for repair and the conditioner for daily protection.
Will this conditioner weigh down fine hair?
Not at all. This formula is a highly concentrated, lightweight gel designed to soften and detangle without film-forming silicones or waxes that typically cause buildup and limpness.
Does this product have SPF for my hair?
While it doesn't have a traditional skin SPF rating, it contains a biotech-produced polysaccharide and ceramide blend clinically proven to minimize the drying and damaging effects of UV rays on the hair cuticle for up to 3 days.
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