Bosley Defense Volumizing Conditioner for Normal to Fine / Non Color-Treated Hair is a conditioner that moisturizes and energizes the scalp. This conditioner is formulated with vitamins that provide moisturizing nourishment to the scalp and hair. Bosley Defense Conditioner stimulates the scalp, infuses moisture, relieves dryness, and reduces flaking and itching. It strengthens and nourishes hair shaft and improves hair texture. Bosley Defense Volumizing Conditioner gives you instant volume and creates thicker, fuller, flexible hair.