K18 Damage Shield Protective Shampoo

K18 Damage Shield Protective Shampoo is a color-safe, pH-optimized shampoo designed to effectively cleanse hair while maintaining its health and protecting it from damage. The formula helps reduce excess swelling of the hair cuticle during washing, which aids in preventing frizz, preserving color, and enhancing shine. It is gentle enough for daily use and is scalp microbiome-friendly, ensuring a balanced and healthy scalp with every cleanse.

Massage the shampoo into wet hair, focusing on the scalp to remove buildup and impurities. Rinse thoroughly and repeat as needed. This shampoo is safe for daily use and pairs well with the K18 Molecular Repair Hair Mask for enhanced hair health and restoration.

The key active ingredient in this shampoo is K18PEPTIDE™, a patented peptide that helps repair hair at a molecular level by reinforcing multiple types of bonds. This ingredient works to restore hair structure, prevent damage, and maintain overall hair health. The formulation supports long-term strength, making it suitable for all hair types, especially those prone to damage from heat styling, chemical treatments, or environmental stressors.

While the complete ingredient list is not fully disclosed, the formula contains carefully selected cleansing agents and conditioning ingredients. Sodium C14-16 Olefin Sulfonate effectively removes dirt and impurities, while Cocamidopropyl Betaine, a mild coconut-derived surfactant, ensures a gentle cleanse. Additional surfactants, such as Sodium Methyl 2-Sulfolaurate and Sodium Lauryl Sulfoacetate, contribute to the shampoo’s foaming and deep-cleaning abilities. The formula is free from harsh sulfates, parabens, and artificial fillers, ensuring a nourishing and protective cleanse.

- Ships within 1-2 business days
- Ships in our fully recyclable and biodegradable signature boxes