System 1 is a 3-Step system for FINE, NATURAL HAIR EARLY STAGES OF THINNING that consists of the Cleanser, the Scalp Therapy and the Scalp Treatment. 9 out of 10 people perceive a thickening effect!
NioxinSystem 1 Scalp Therapy - for fine, non-chemically enhanced hair in the early stages of thinning - is a conditioner that moisturizes and energizes the scalp.
NioxinSystem 1 Scalp Treatment - for fine, non-chemically enhanced hair in the early stages of thinning - is a used daily to improve the appearance of thinning hair.
