Hair in Motion. Hatz Hair Studio is located in North Vancouver, BC. Our commitment is to provide cruelty-free and environmentally friendly products and a great team of talented stylists to meet your every need. Hatz stylists are highly experienced and have a continuing thirst for education and knowledge, which keeps them on the cutting edge. We offer our clients products made exclusively by environmentally responsible companies including ammonia-free colour and vegetable-based colour stains.