This deal has ended.
Drugstore.com is taking $5 off select boxes of Dexatrim, the weight-loss powder, cutting the price to as low as $10.99. New customers can buy 3 and use this $5 off $30 + free shipping coupon to pay just $27.97 or $9.32 per box. The retail for $16 each plus tax (Drugstore.com does not charge sales tax except to WA) so that is a steal. It is the best price around by several dollars.