Nioxin System 1 Scalp Therapy Conditioner is designed for natural hair with light thinning. This professional salon product helps to protect and moisturize your scalp and hair, promoting a healthy environment for hair growth. It is formulated to improve hair resilience and add thickness, leaving hair feeling fuller and looking revitalized. Suitable for daily use, it complements the Nioxin cleansing and treatment steps to deliver a complete hair thickening experience.