Knowledge is power, and the more you know, the more successful you will be.That's why Dermalogica offers an exclusive curriculum of over 35 classes developed at the International Dermal Institute and taught at Dermal Institute NZ (affiliate of the International Dermal Institute). From scrutinising your business to analysing your clients' skin, and everything in between, you'll get the latest industry advances from us first.Best of all, you can attend Dermalogica classes as many times as you wish...at no charge to Dermalogica stockists! With over 50 education facilities worldwide, finding a location near you is easy. Our trainers and our facilities are unsurpassed, making your expertise unequalled.