Nioxin System 4 Scalp Therapy Conditioner is a professional hair-care treatment designed to support scalp health and improve the look of thinning hair. This lightweight conditioner delivers essential nutrients while helping to create a refreshed, balanced environment for hair. It is suitable for daily use as part of a complete Nioxin System 4 regimen.

Formulated as a rinse-out conditioner, it detangles and softens hair without weighing it down. The gentle formula helps maintain moisture balance and leaves hair feeling smooth, manageable, and revitalized. It is ideal for normal to fine hair that needs lightweight conditioning and scalp care.

This 33.8 oz bottle provides a generous supply for regular at-home use. For best results, apply after shampooing, massage into scalp and hair, then rinse thoroughly. Pair with other Nioxin System 4 products to support thicker-looking, healthier hair.