This Conditioner Skin Revitalizer is specifically formulated for fine, slightly thinning natural hair as part of the Nioxin System 1 regimen. It helps to moisturize and provide lightweight conditioning, promoting a healthy scalp environment. Use this product after cleansing with the Nioxin System 1 Cleanser. Apply from scalp to ends and leave in for 1-3 minutes before rinsing thoroughly. It is designed to work synergistically with the complete system for optimal results in hair revitalization.