First published in 1991, as Auxiliary magazine, Oral Hygiene provides a wide range of information for dental hygienists, therapists, assistants and the business staff of dental practices in Australia and New Zealand. The full colour, glossy magazine, is published six times a year in January, March, May, July, September and November and is typically a minimum of 36 pages. Each edition includes news, clinical updates, contacts, continuing education, special features and oral health marketplaces that look at specific groups of products or services.