Over 75 per cent of dentists recommend a rechargeable one.
The Sun
Dentists recommend two minutes' brushing, twice a day.
The Sun
Dentists recommend a trip to the hygienist every three to six months, depending on lifestyle.
The Sun
Dentists recommend that we should be brushing for at least two minutes twice a day to keep tooth decay at bay.
Times, Sunday Times
Dentists recommend waiting at least half an hour after eating before brushing, to avoid damaging enamel.
Times, Sunday Times