$50 to $75

Nioxin System 1 for thinning natural, non-colored hair amplifies hair texture and protects hair against breakage. Nioxin System Kit 1 thinning hair...

Nioxin System 2 for thinning natural, non-colored hair delivers thicker, fuller hair, while protecting every hair strand against damage. Nioxin Sys...

Nioxin System 3 thinning hair treatment leaves hair thicker, denser-looking and with a vibrant color. Nioxin System Kit 3 for thinning colored hair...

Nioxin System 4 thinning hair treatment helps you achieve thicker, fuller-looking hair and restore moisture balance. Nioxin System 4 for thinning c...