laCabine Mask Biotin Force 250ml is a strengthening and revitalizing hair mask enriched with biotin, keratin, and essential amino acids to repair and fortify weak or thinning hair. Its deep-conditioning formula penetrates the hair fiber, reinforcing the internal structure and reducing breakage. By stimulating the scalp and nourishing roots, it helps promote healthier growth and enhances overall thickness. Hair feels instantly revitalized, softer, and more resilient, with long-term benefits of restored strength and vitality.