Rocket Auctions via eBay offers the Advanced Professional 3D Teeth Whitening Kit with LED Light Activator
with free shipping
. That's $57 under list, tied with our mention from last week as the lowest total price we could find, and a very low price for such a kit. It includes a 10cc syringe of 44% carbamide peroxide gel, two thermo-forming mouth trays, two vitamin E swabs, LED light activator, and shade guide.