infina essentials Chelating Hard Water Shampoo with Chelactik-3 & Rosemary Oil - Color Safe Metal Detox Shampoo for Build-Up & Swimmers Hair - 16 fl oz Chelating Shampoo is up for auction in Beauty & Personal Care. The current bid is $0.20, 99% below the $20.00 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.