The ETF, which closely follows the S&P 500's energy sector, was led lower by a 4.3% drop in Marathon Oil Corp. and Newfield Exploration Co. , trading 3.5% lower. The energy sector was the worst performer among the S&P 500 index's 11 sectors.
Quick Answer. As of 2015, the cost for a dental deep cleaning is potentially $140 to $210, reports the Consumer Guide to Dentistry. A dental deep cleaning is a form of treatment for gingivitis and periodontitis or a form of prevention of these diseases. Continue Reading.
Dentists who use the Deep Bleaching regimen say it provides permanent deep-whitening if patients follow maintenance instructions. Cost: The fee for the two in-office procedures, custom-fabricated trays and 14 days of home bleaching, ranges from $800 to $3,500. On average, the fee is $1,250. The price of maintenance bleaching gel is $5 to $7 for each overnight treatment.