Hair Booster Serum - Experience the power of Nioxin Hair Booster Serum, an advanced leave-on hair treatment designed to nourish and strengthen your hair from the root to tips. The treatment works by strengthening weak, fragile strands, promoting a healthy environment for hair growth.BenefitsProtects Hair Thickness: This advanced treatment protects the diameter of hair strands, making the hair look thickerProtects Hair Follicle: Nioxin Hair Booster Serum creates a barrier for hair cuticles, protecting them against any damageScientifically Proven Results: Backed by years of research and development, Nioxin Hair Booster Serum has been scientifically tested to improve the appearance of thinning hair, delivering visible results and a noticeable difference.Easy Application: With its convenient leave-in formula, Nioxin Hair Booster Serum can be seamlessly integrated into your daily hair care routine. Simply apply to the roots and leave in, without the need for rinsing.Targeted Solution: Formulated specifically for progressed thinning hair, Nioxin Intensive Hair Booster provides a targeted solution for areas of concern like receding hairlines or thinning crown. - Hair Booster Serum