Strengthen And Moisturize Hair With Nioxin 3-Part System 2 Scalp Therapy Revitalizing Conditioner For Natural Hair With Progressed Thinning.Professional Hair And Scalp Conditioner For Natural Hair With Progressed Thinning. Helps Provide Hair Resilience And Control Moisture Balance.How To Use: Apply Nioxin System 2 Scalp & Hair Treatment Directly On All The Areas Of Your Scalp. Pay Special Attention When Distributing The Cream And Perform A Delicate Massage With Your Fingers.