Salerm Hairlab Protein Force Multi-protein Hair Mask

This strengthening hair mask helps replenish the natural keratin that hair loses over time, restoring body, strength, and vitality to the hair. Formulated with low molecular weight hydrolyzed keratin rich in cystines, it penetrates deeply into the hair fiber to repair, reinforce, and improve resilience. The result is stronger, fuller-looking hair with enhanced softness, shine, and manageability.