nioxin system 2 scalp care | conditioner | hair thickening for natural hair | scalp health | for natural hair with progressed thinning | boost hair density with niacinamide & biotin | refreshed scalp conditioner 10.1 fl oz (pack of 1) is up for auction in Beauty & Personal Care. The current bid is $1.00, 96% below the $27.00 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.