The Nioxin System 2 Cleanser Shampoo is the first stage of the Nioxin regimen designed for fine, natural (non-colored/non-chemically treated), and noticeably or progressed thinning hair. It is an intensified version of System 1.
The Nioxin System 2 Cleanser Shampoo is the first stage of the Nioxin regimen designed for fine, natural (non-colored/non-chemically treated), and noticeably or progressed thinning hair. It is an intensified version of System 1.