Everything you need to know about K18 Leave-in Molecular Repair Hair Mask

What it is

This product is a leave-in hair mask designed to help repair and restore hair health by addressing damage at the molecular level. It is formulated with a unique blend of ingredients that aim to reconnect broken keratin chains within the hair structure, potentially reversing damage from chemical treatments, heat styling, and environmental stressors. The mask is intended for use after shampooing and before conditioning, without the need to rinse out, offering a convenient solution for improving hair elasticity, reducing breakage, and enhancing overall hair appearance.

Key ingredients and their functions

• sh-Oligopeptide-78 (K18Peptide™) - Proposed to help reconnect broken keratin chains within the hair
• Hydrolyzed Wheat Protein - May provide strength and structure to the hair by penetrating the hair shaft and delivering essential amino acids
• Hydrolyzed Wheat Starch - Often used to condition and add volume to the hair
• Behentrimonium Chloride - Functions as a conditioning agent, improving hair softness and manageability
• Cetearyl Alcohol - Serves as an emulsifier and conditioning agent, providing a smooth texture to the hair
• Dicaprylyl Ether - Used as an emollient to add shine and improve the texture of hair without making it greasy
• Tocopherol (Vitamin E) - Acts as an antioxidant, potentially protecting hair from environmental damage
• Propylene Glycol - Often used as a humectant, helping to retain moisture in the hair

How it works

The combination of the active ingredients in this hair mask works synergistically to potentially repair and restore damaged hair. The sh-Oligopeptide-78 (K18Peptide™) is hypothesized to reconnect broken keratin chains, which are the structural proteins that give hair its strength and resilience. Hydrolyzed Wheat Protein and Hydrolyzed Wheat Starch may contribute to this process by providing essential nutrients that strengthen and fortify the hair shaft. Conditioning agents such as Behentrimonium Chloride and Cetearyl Alcohol help improve hair manageability and texture, while Dicaprylyl Ether adds a smooth, non-greasy finish. Tocopherol (Vitamin E) offers antioxidant protection, and Propylene Glycol helps maintain moisture levels, all contributing to healthier-looking hair.

Classification