This Nioxin 3-Part System 2 Loyalty Kit is designed specifically for natural hair experiencing progressed thinning. It features the Scalp Therapy Hair Thickening Treatment, offering a dedicated regimen to address visible thinning and promote a healthier scalp environment. Utilizing Nioxin's advanced formulation, this set works synergistically across three distinct steps to cleanse, treat, and strengthen thinning hair fibers, resulting in fuller-looking hair. It is an essential addition to any routine focused on maximizing hair density and vitality for users with progressing hair loss concerns.